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Investigating the Reasons behind the Increase in Medical Negligence Claims

Medical negligence claims have increased significantly over the last number of years. The trend is still ongoing and concerns have been raised about the impact of this increase on the medical industry. Medical practitioners are increasingly practising defensive medicine in an attempt to limit the risk of medical negligence claims being instituted against them. Medical negligence claims are instituted for a number of reasons, such as lack of communication between doctor and patient. Birth-related claims are instituted most frequently.


Introduction
The number and value of medical negligence claims in South Africa have increased rapidly in recent years. 1  The rising number of medical negligence claims affects both the private and public sector. 4 The increase in both the number and value of claims has resulted in an increase in the cost of indemnity insurance for medical practitioners, so much so that it costs obstetricians R330 000 annually to be insured against medical negligence. 5 An alarming consequence of the rise in indemnity insurance is simply that some practitioners may at some point no longer be able to afford the premium and will be forced to stop practising. The increase in medical negligence claims is a strong impetus behind the trend developing in the medical industry to focus on "defensive medicine" rather than "compassion-centred care". 7 Practising defensive medicine results in increased costs for the patient as it entails doing more tests to determine the exact cause of the patient's complaint. The risk of facing a medical negligence law suit could arguably ensure higher standards of care by the medical industry 8 but it appears that this risk is being managed by practicing defensive medicine. 9 The impact of the rapid increase in medical negligence claims, therefore, appears to have a negative impact, in one way or another, on medical practitioners and patients alike.
This contribution gives a very brief historical overview of medical negligence claims in ancient times and moves on to investigate some of the possible reasons behind the increase in medical negligence claims by exploring some of the reasons advanced in literature to date. This contribution explores in particular the roles that patient-centred legislation and pronouncements by courts on patients' rights play in arguably creating very fertile ground for the increase in medical negligence claims. Discussion of the relevant legislation and judicial pronouncements is focussed on selected themes relevant to the health care context.

The background to claims for medical negligence
Even though medical practitioners face astronomical damages claims for medical negligence today, much harsher measures were taken against medical practitioners in the past.
In ancient Greek times, for example, a medical practitioner was sentenced to death if a patient died under his care as a result of the use of unorthodox medical practices. 10 If a patient lost the use of a limb after an operation, the medical practitioner's hands were often cut off. In Roman times, where a citizen suffered injury due to ignorant medical malpractice, 12 the pater familias could institute action against the medical practitioner with the Actio Lex Aquiliae for the citizen's loss of the ability to work and the medical expenses incurred. 13 In the Germanic empire, medical negligence was governed by legislation that provided for a medical practitioner who caused the death of a patient to be handed to the family of the patient to do with him as they pleased. Where the patient survived but suffered injury, the medical practitioner had to pay a fine to the family. 14 The position in Roman-Dutch law was fairly similar. 15 Today, when medical negligence is suspected the patient or his/her family may choose to institute a civil claim to recover damages, 16  where it is explained that intentional malpractice was identified in such cases as where a medical practitioner poisoned a person, for example, in which event he would be guilty of manslaughter, or where a medical practitioner convinced a patient to sell all his assets to him (the medical practitioner). The medical practitioner would be ordered to return the goods to the patient. Negligent malpractice referred to cases where intention was absent but gross negligence could be proved, whereas ignorant malpractice referred to cases where the medical practitioner was incompetent to perform the particular procedure. 13 No compensation for marks left on the body of the patient or for deformity could be claimed, because a Roman citizen was a "free man" and the body of a free man had no value, whereas the body of a slave had value, since a slave could be sold (Carstens 2004 Fundamina 9). Also see fn 47, where reference is made to the relevant part of the Digesta (D 9 3 7). The claim can be based on contract or delict depending on the type of damages that is sought to be recovered. Since non-patrimonial damages cannot be recovered in contract, a delictual claim will have to be instituted to recover non-patrimonial damages. For a detailed discussion of the liability system in South Africa see Coetzee and Carstens 2013 "Medical Malpractice" 405. At 406 Coetzee and Carstens discuss vicarious liability of the state where the negligence took place in a state hospital, for example.

17
The consequence of the removal of a medical practitioner's name from the register at the Health Professions Council, is that such medical practitioner will not be allowed to practice medicine Coetzee and Carstens 2013 "Medical Malpractice" 406, 407, 408 explain the instances in which a medical practitioner could incur criminal liability and The majority of medical negligence cases are brought against obstetricians and gynaecologists 19 for birth-related claims. Plastic surgeons often face extremely high claims in value, although they are not sued as frequently as gynaecologists. 20 Medical negligence litigation is often the result of poor communication between the medical practitioner and the patient, pertaining to the risks involved in a procedure. 21 There are, however, other factors that contribute to the significant rise in medical negligence claims, as discussed below.

Possible reasons for the rise in medical negligence claims today
Various reasons have been advanced for the increase in both the number and value of medical negligence claims. The most prominent of these will be canvassed below.

The rise in the value of claims
The rise in the value of medical negligence claims could perhaps, or at least in part, be ascribed to advances in medicine and technology. Advances in medicine enable people to live longer, increasing their life expectancy, 22 which can be a factor for consideration when calculating an amount of damages in medical negligence claims. Advances in technology are pushing up the prices of assistive devices, such as wheelchairs, that have explain the procedure of lodging a complaint of unprofessional conduct at the Health Professions Council of South Africa (at 398-401).

18
The negative emotional effect of medical negligence claims on medical practitioners has been highlighted by Moore  to be factored in when calculating the appropriate amount of damages for the reasonable accommodation of a person that is living with a disability after an operation that was performed negligently. 23 These advances are positive, of course, as they enhance the quality of life of the person left with the disability after such procedure.

The rise in the number of claims
There are a number of factors to consider when it comes to investigating the reasons behind the increase in the number of claims.
Firstly, the possibility exists that medical negligence litigation is simply increasing because the standard of health care provided by medical practitioners has dropped. This possibility has been dismissed by some commentators. 24 The Health Professions Council of South Africa, however, labelled a "decline in professionalism among health care practitioners" as the motivation behind launching a campaign in 2012 to educate patients about their rights, should they fall victim to this decline in professionalism. 25 Even if we accept that there is a decline in the level of professionalism among health care practitioners, 26 which has yet to be established with certainty, this cannot be seen as the exclusive reason for the increase in medical negligence claims, but could at most possibly be seen as a factor 27 contributing to the phenomenon under investigation.
Secondly, the facts that lawyers litigating for aggrieved patients are advertising to represent maltreated patients, 28 and that these lawyers are becoming "smarter" have been suggested as possible reasons. 29 Lawyers have also recently been labelled as "greedy" and as preying on patients in Health care practitioners may sometimes find themselves having to perform their duties in less than favourable circumstances that are beyond their control. See Oosthuizen and Carstens 2015 THRHR 280, 281 for more information on this. 27 Coetzee and Carstens 2013 "Medical Malpractice" 437, who share the view that the increase in medical negligence claims cannot be ascribed exclusively to a rise in the "incidence of negligence" in the health industry. 28 Pepper and Slabbert 2011 SAJBL 30. Also see Moore and Slabbert 2013 SAJBL 60. 29 Bateman 2011 SAMJ 218. Also see Malherbe 2013 SAMJ 83, who states that the changes in the law pertaining to motor vehicle accident claims from the Road Accident Fund might have been the impetus for lawyers to venture into medical negligence claims, as the RAF work is no longer as lucrative as it was. Also see Jordaan and Ismail 2014 Without Prejudice 24. Also see Oosthuizen and Carstens 2015 THRHR 282, 283, where the blame that has been placed on lawyers for the increase in medical negligence claims is discussed. hospital who may have suffered at the hands of negligent medical staff. 30 What some may label as opportunism amongst legal practitioners specialising in medical negligence claims might otherwise be characterised merely as awareness of developments in the law 31 which strengthen the patient's chances of success in litigation, provided the pleadings are drafted correctly. Even where cases are handled by skilled personal injury lawyers, there are obstacles to proving actual negligence. 32 If we accept that the eagerness of lawyers to represent the victims of alleged medical negligence is a reason for the increase in the number of medical negligence claims, this alone is not sufficient to explain the extent of the increase in these types of claims. It could, at most, be considered to be a factor contributing to the phenomenon, since lawyers cannot fabricate medical negligence claims for litigation.
Thirdly, patients are becoming more aware of their rights and are enforcing their rights through litigation 33 -for which they need lawyers. It has been pointed out that this is a good development as it ensures that aggrieved patients, who have indeed suffered harm as a result of the failure of the health care system, are compensated. 34 Lastly, developments in legislation and case law have to be considered as two possible reasons behind the increase. There has been a shift in focus in both legislation and case law towards patient autonomy. Yet these developments have received little attention in the debate about the increase in medical negligence claims. It is submitted that patient-centred legislation 30 Recent media reports state that the Minister of Health at a Medico-Legal symposium held on 9 and 10 March 2015 accused lawyers of being in cahoots with hospital management to ensure a flow of business to the lawyers of medical negligence cases, and thus accused the legal profession of the crisis relating to the rise in medical negligence claims See for example Anon 2015 http://www.city press.co.za/news/motsoaledi-negligence-claims-affect-healthcare-hike-doctors-fees/. 31 Both case law and legislation show a move towards patient autonomy, and will be discussed in more detail below. 32 The difficulties that legal professionals face in proving medical negligence due to the fact that they often have to rely on expert witnesses is still a major obstacle in medical negligence claims. The res ipsa loquitur doctrine could have been of great assistance in this regard, as the Plaintiff would then be required to show only that a situation presented itself which, upon the face of it, spells out negligence. This doctrine has never been applied in medical negligence cases. See Van Wyk v Lewis 1924 AD 438, where it was pointed out that this doctrine could find application only in cases where one works with absolutes. That is not the case in medical negligence matters. Also see Patel 2008 SAJBL 57-60 for a general discussion on the res ipsa loquitur doctrine in the South African medical negligence context. Also see Goliath v Member of the Executive Council for Health, Eastern Cape 2015 2 SA 97 (SCA). 33 Bateman 2011  and case law have a prominent role to play in explaining the increase in medical negligence claims.
The remainder of this contribution will show how legislation and case law have arguably paved the way for an increase in medical negligence claims.

Patient-centred legislation
A number of legislative provisions enacted over the last two decades 35 place emphasis on patients' rights, thereby, entitling patients to institute claims against medical practitioners and service providers to protect these rights. This contribution does not aim to discuss all of the relevant legislative provisions that may possibly empower a patient to institute a claim, but will focus on selected patient-centred pieces of legislation that have a significant impact on the health care context. A discussion of relevant provisions in the Constitution, 36 National Health Act, 37 Consumer Protection Act 38 and Children's Act 39 is therefore apt.

Constitution
The Constitution expressly protects the right to bodily integrity, 40 dignity, 41 privacy, 42 and access to health care. 43 These rights are of particular significance in the medical context as it is often the infringement of these rights that forms the basis of a medical negligence claim. 44  where a procedure is performed without a patient's informed consent, it could be argued that such a procedure constitutes an infringement of the patient's bodily integrity. 45 Where a patient's medical records are disclosed to the public without his/her consent, such a disclosure could be construed as a violation of a patient's right to privacy. 46 These rights are further strengthened by the provisions of the National Health Act.

National Health Act
The National Health Act sets out the rights and duties of patients. 47 It serves to emphasise the autonomy of the patient inter alia through the inclusion of the common law principle of informed consent. 48 Included in the right to informed consent is the express right to refuse treatment. 49 The patient's right to participate in his/her own health care decisions 50 further emphasises and bolsters patient autonomy.
The National Health Act emphasises the confidentiality of health care information, 51 which may only be disclosed with the written consent of the patient, by order of court or where any other law authorises such disclosure, Msimang case), confirmed the right to privacy of medical information as provided for in the National Health Act. Where an operation is done without informed consent, the patient's bodily integrity is infringed. See for example McDonald v Wroe 2006 3 All SA 565 (C). 45 This would in particular violate s 12(2)(b), which provides that everyone will have the right to security and control over their bodies. If the decision to proceed with an intervention is taken by someone other than a competent patient in a situation where the patient was perfectly capable to take such a decision, such a patient was deprived of the right to have control over his/her body as provided for in s 12(2)(b) of the Constitution.

46
See for example the Tshabalala-Msimang case.

47
Sections 5-20 of the National Health Act. The duties placed on patients in this part of the Act relate to treating the health care provider with respect and signing a release of liability form in the event that the patient refuses the suggested treatment. The remainder of the provisions in this part of the Act focus on the rights of the patient. 48 Sections 6 and 7 of the National Health Act confirm the patient's right to be informed. 49 Section 6(1)(d) of the National Health Act. Patients are obliged to sign a release of liability form in the event that the patient refuses the suggested treatment. See ss 19(c) and (d) of the National Health Act. A health care practitioner who is not treated with the necessary respect in the sense that s/he is subjected to physical or verbal abuse or harassed sexually may refuse to treat the patient who is subjecting him/her to such disrespectful treatment. (S 20 of the Act).

50
Section 8 of the National Health Act. This section even provides that, where the user is incapable of participating in decisions regarding his/her health care, s/he must be informed in accordance with s 6 of the risks and benefits involved in the relevant treatment once s/he is able to understand the relevant information. This information may be withheld only if it is in the best interest of the patient to do so. (S 8(4) of the Act).

51
This is information about the health status and treatment of a health care user. See ss 14 and 17 of the National Health Act. or if non-disclosure would pose a threat to public health. 52 It imposes corresponding duties on health care providers. Some of these duties did not form part of the common law, and are in addition to what was expected of medical practitioners prior to the promulgation of the Act. 53 It is evident from the above that a patient is now, after the enactment of the National Health Act, in a much stronger position to litigate against a health care practitioner than before, since the Act sets out express rights of the patient which the patient can enforce through litigation. A patient may, for example, decide to institute action where s/he was not granted the opportunity to participate in decisions regarding his/her health and may rely on the specific provision in the Act to this effect. 54 Previously, such a patient could rely on the more general protection of the right to bodily integrity as provided for in the Constitution. 55

Consumer Protection Act
The Consumer Protection Act adds to the new list of responsibilities that health care providers are tasked with. 56 It may have a significant impact on health care providers such as hospitals where an admission form, which usually contains an indemnity clause of some kind, is routinely signed by patients upon admission to the facility. The Consumer Protection Act now places a duty on the health care facility to draw the patient's attention to an indemnity clause where such a clause purports to exclude liability for any activity that could lead to serious injury to or the death of a consumer. 57 This changes the legal position, as it had been decided previously that there was no duty on a hospital admission clerk to draw a patient's attention to an indemnity clause to this effect. 58 Admission forms will have to be revised, as 52 Section 14 of the National Health Act. 53 For example, the National Health Act requires a health care provider to inform a patient of all the diagnostic procedures available to the patient as well as the costs associated with each treatment option. (Ss 6(1)(b) and (c) of the Act). This duty did not rest on a medical practitioner in terms of our common law prior to the enactment of the Act.

54
Section 8 of the National Health Act. 55 Section 12 of the Constitution. More particularly, the right to have control over one's body, which could easily be interpreted as including the right to take informed decisions regarding medical procedures. 56 The health care industry has not, as at the date of writing this article (March 2015), been exempt from the provisions of the Consumer Protection Act. 57 Section 49(2)(c) of the Consumer Protection Act. 58 It was decided in Afrox Healthcare Bpk v Strydom 2002 4 All SA 125 (SCA) that there is no duty on an admission clerk in a hospital to point out an indemnity clause to a patient, despite the apparent unequal bargaining power between the parties. The court found that there was no evidence of the bargaining power's being unequal. There was further no express prohibition against excluding liability for gross negligence in an L PIENAAR PER / PELJ 2016 (19)  11 the Consumer Protection Act now prohibits the inclusion of an indemnity clause that aims to exclude liability for gross negligence. 59 These provisions seem to be aimed at placing the patient in a position of control over the decision as to the risks that they are willing to take. Such control bolsters patient autonomy.

Children's Act
The Children's Act places specific obligations on health care providers when treating children to ensure inter alia the protection of the child's right to bodily integrity. 60 The Children's Act emphasises the child's right to participate in decisions concerning him/her and states that the child's view should be taken into account in all matters that concerns him/her. 61 This Act empowers the child to take independent decisions regarding his/her health care in certain instances. 62 The child's right to privacy, in particular with regard to contraceptives and HIV testing, has to be respected by the health care provider. 63 The best interests of the child principle as enshrined in the Constitution is echoed in the Children's Act, which states that the best interests of the child shall be paramount in all matters concerning the child. 64 The Children's Act changes the playing field for health care providers who provide health care services to children. They now have to obtain consent from the child, if the child is 12 years or older, before providing treatment, whereas in the past, they might only have been concerned with informing, indemnity clause, although the court indicated that it might possibly not withstand opposition. 59 Section 51(c)(i) of the Consumer Protection Act. 60 Section 28(g)(i) of the Constitution specifically states that the rights of children as contained in s 28 of the Constitution shall be in addition to the rights that the child has in terms of s 12 of the Constitution. Also see Robinson 2003 PELJ 12, 16 Section 10 of the Children's Act. This could pose some challenges for the health care professional since different levels of maturity of children have to be considered in making the information understandable to the childanother obligation placed on the health care provider by the provision in the legislation that information must be made available to the patient having due regard to his/her level of literacy. See s 6(2) of the National Health Act.

62
Section 129 of the Children's Act sets out the circumstances under which a child may consent to his/her own medical treatment. 63 Section 134 of the Children's Act guarantees a child confidentiality regarding contraceptives and s 133 guarantees the confidentiality of HIV test results. 64 Section 9 of the Children's Act. Also see s 28(2) of the Constitution. and obtaining consent from the parents for the treatment that the child has to undergo. 65

Patient-centred jurisprudence
The autonomy of the patient (including a child patient) is the one constant theme in all the legislative provisions discussed above, with the subthemes being informed consent, the confidentiality of medical information, and the paramountcy of the best interests of the child in all matters concerning the child.
As courts have to consider and apply the above legislative provisions in matters pertaining to medical negligence, it is appropriate to consider judgments which fall within the ambit of the above themes. This will serve to evaluate the court's approach to these issues in the context of medical negligence over the last couple of years.
The rise in medical negligence claims should come as no surprise as our courts have, even before the enactment of the Constitution, held patient autonomy, in particular, in very high regard.

Patient autonomy and informed consent
The court's approach to the autonomy of a patient is well illustrated by a case that was decided before the Constitution and before any of the above legislative provisions were enacted. This is the case of Castell v De Greef. 66 The court had to determine, inter alia determine if a patient had been properly informed of the risks involved in a particular procedure. Prior to the Castell case, the test that had been applied to determine if a medical practitioner had in fact been negligent in not disclosing a particular risk to a patient was the "reasonable doctor test". 67 The question was whether a 65 The Child Care Act 74 of 1983, which was repealed by the Children's Act, provided in s 39 thereof that a child of 14 years or older might consent to medical treatment and a child of 18 might consent to a surgical operation. The position has changed in the Children's Act, in that a child of 12 years may now consent independently to medical treatment and may also consent to a surgical operation but must then be assisted by a parent. In the latter case, the medical practitioner would have to obtain the signatures of both parent and child to the performance of the procedure on the child if the child is over 12 years and of sufficient maturity to understand the risks and benefits relevant to the particular procedures. See s 129 of the Children's Act. When conducting an HIV test, a child under the age of 12 who is of sufficient maturity may consent independently to such a test. See s 130(2)(a)(ii) of the Children's Act.

67
Richter v  reasonable doctor would have disclosed the particular risk to a patient or not. 68 No consideration was given to the possibility that a particular patient might have considered a particular risk as significant.
In the Castell case the court moved away from the reasonable doctor test towards a doctrine of informed consent. This doctrine entails that a material risk test is used to determine which risks a medical practitioner should disclose to his/her patient. 69 The test has to be applied in two parts, the first comprising the objective inquiry and the second the subjective inquiry. Firstly, a risk would be material if "the reasonable person in the patient's position, if warned of the risk, would be likely to attach significance to it," and secondly, a risk would be material if "the doctor is or reasonably should have been aware, that the particular patient, if warned of the risk, would be likely to attach significance to it". 70 The formulation of this test is based on the fundamental right to self-determination and autonomy. 71 The move towards autonomy turns its back on paternalism in the context of risk disclosure and introduces a subjective element to the inquiry into the question of whether or not a certain risk should be disclosed. The effect is that the best judge of what is reasonable in terms of disclosure is the patient and no longer the doctor. As Van Oosten puts it: This shift in emphasis, from a profession-orientated test of disclosure, to a patient orientated test of disclosure, presents a radical departure from existing law and an important judicial innovation in the sphere of the doctor's duty to inform. 72 The court in the Castell case confirmed that this change in approach was in line with the "human rights culture" in South Africa and the "consumerism" ever present in "modern societies". 73 This statement in Castell was made prior to the enactment of the 1996 Constitution. One would imagine that the view expressed by the court in the Castell case is bolstered by the explicit right to bodily integrity now enshrined in the of Appeal has yet to confirm the correctness of the material risk test. 76 In the meantime, traces of the material risk test have been incorporated into the National Health Act. 77 Our courts have for some time now followed the approach that a patient has to give informed consent to a medical intervention (barring certain exceptions such as an emergency). 78 Through taking this approach, patient autonomy is recognised and protected. The move away from paternalism in our jurisprudence strengthens the possibility that a patient is now more likely to sue a doctor for not disclosing information that the doctor might not have considered significant, but that the patient would have wanted to know in order to take an informed decision about a procedure. 79 A doctor may rely on therapeutic privilege 80 to justify non-disclosure of certain information to a patient, but this possible defence obviously does not bar an aggrieved patient from instituting an action against a doctor.
One must not lose sight of the fact that the doctor has the medical knowledge to best advise the patient on the appropriate treatment and the risks involved in a particular procedure. Failure by the doctor to disclose relevant risks could expose him/her to liability, as such a failure deprives the patient of the opportunity to consider the risks in the process of making an informed decision about the relevant medical procedure. The ultimate decision to take the disclosed risks rests with the patient. 81 76 The Oldwage case went on appeal to the Supreme Court of Appeal, where the appeal was upheld. The Supreme Court of Appeal, however, did not expressly confirm the correctness of the material risk test in this judgment. 77 Sections 6 and 7 of the National Health Act.
78 Van Oosten 1995 De Jure 167. 79 This is of course not a blanket rule as the doctor may be justified in not disclosing a particular risk if the withholding of the information is in the best interest of the patient. The doctor would in this instance rely on therapeutic privilege. See the Castell case 427, where the court mentions in an obiter dictum that the duty to disclose has to be considered with due regard to therapeutic privilege. Also see in general Coetzee 2003 CILSA 268-288, where therapeutic privilege is analysed in detail. 80 This entails that the doctor withholds information from the patient, believing that it would be in the best interest of the patient to not know of a particular risk. This is mostly relevant where a patient is diagnosed with cancer, for example, but the doctor withholds this information from the patient out of fear that the patient will refuse treatment.

Privacy of health information
The Constitutional Court emphasised the importance of protecting confidential medical information such as a person's HIV status. 82 Subsequent to this judgment, the National Health Act was promulgated. It expressly provides for the confidentiality of a person's health status, which could include the person's HIV status. 83 The High Court applied the provisions of the National Health Act to order the return of health records containing information about a patient's health status in the case of Tshabalala-Msimang v Makhanya. 84 The Sunday Times newspaper was in possession of information about Ms Tshabalala-Msimang's treatment in a private health facility, and the information was published in the newspaper. 85 She relied on the provisions of the National Health Act 86 to request the court to order the return of the records, as she had not consented to the disclosure. She succeeded with this plea. 87 The court held that an individual's medical information is worth protecting as part of a person's autonomy and dignity, as provided for in both the Constitution and the National Health Act. 88 She further requested the court to order that no further information about her treatment be published. The court was not willing to make this order and stated that her right to privacy had to be weighed up against the public's right to know, since she was a public figure at the time. 89 This case illustrates that the right to privacy in the health care context is not absolute and will have to be weighed up against other rights. It also illustrates the importance of the protection of medical information as a component of patient autonomy.

82
NM v Smith 2007 5 SA 250 (CC). In this case, the names and HIV status of three applicants had been published without their consent. The court found that there was a strong need to protect autonomy and foster respect for private medical information. The court found that the disclosure of the identities of the applicants and their HIV status in this particular instance was unreasonable. Damages were awarded to the applicants. 83 Section 14(1) of the National Health Act states that all information about a user, including his/her health status, is confidential. The Act does not define "health status" and this term therefore probably includes any diagnosis, including the HIV status of a patient.

Best interests of the child in the medical context
As noted earlier, the majority of medical negligence claims are instituted against obstetricians and gynaecologists. Notably, claims for wrongful pregnancy 90 and wrongful birth 91 are brought against these practitioners. Claims for wrongful life 92 have been instituted in our courts but are not recognised in our law, as such recognition is regarded as against public policy. 93 Establishing the amount of damages to be awarded in wrongful life cases poses challenges. In fact, a more fundamental question has to be asked in these cases, namely, were damages suffered at all? The court is asked to determine if the child with disabilities should have been born at all. 94 Recently, however, the Constitutional Court in H v Fetal Assessment Centre 95 did not concern itself in the first instance with whether or not the child should have been born. "The legal issue," the court found, "is not the 'wrongful life' of the child, but whether the law should allow a child to claim compensation for a life with disability". 96 The Constitutional Court found that a claim by a child born with a disability, known as a "wrongful life" claim, "may potentially be found to exist," 97 and found that the dismissal of the wrongful life claim by the High Court in this particular case was 90 A claim where the parents of a healthy but unwanted child institute a claim against the medical practitioner who failed to perform a contraceptive procedure properly or at all, or who gave incorrect or incomplete contraceptive advice. These claims succeeded in the cases of Administrator Natal v Edouard 1990 3 SA 581 (A) and Mukheiber v Raath 1999 3 SA 1065 (SCA).

91
A claim brought by the parents of a child living with a disability against the party who is allegedly responsible for failing to prevent the birth of the child. The plaintiff must prove that she would have aborted the foetus, had she been aware of the fact that the foetus had a disability. The doctor thus breached his duty of care towards the patient in either not performing the tests to detect a disability properly or at all, or he conduct the tests but failed to inform the plaintiff of the results. The parents would claim for the costs of maintaining and rearing a child with special needs, which might include a claim for special schooling and medical expenses that might have to be incurred to manage the disability of the child. It was emphasised in this judgment that the constitutional rights and values at the forefront of this enquiry into the existence of the claim for wrongful life are equality and dignity, 100 and the right of all children to have their best interests considered to be of paramount importance in all matters concerning them. 101 If it is eventually decided that there is a place in our law for an action for wrongful life based on the best interests principle, we will most definitely see yet a further increase in medical negligence claims.

Conclusion
The increase in medical negligence claims cannot be ascribed to one single reason. It is rather a combination of developments in the medical industry and the law that creates fertile ground for making such claims. 102 The progressive patient-centred legislation that saw the light after the enactment of the Constitution will continue to raise awareness in patients of their rights, and may encourage them to institute claims where they might not have done so before.
It is clear that our courts hold patient autonomy and the confidentiality of medical information in very high regard. The principle of the best interests of the child as the paramount consideration in all matters concerning a child has been re-emphasised by the Constitutional Court's judgment in the H v Fetal Assessment Centre case supra. The court's approach to these matters, as illustrated by the above decisions, together with the patient-

98
H v Fetal Assessment Centre 2015 2 SA 193 (CC) para 79. 99 The plaintiff is granted leave to amend the particulars of claim in order for the matter to be considered by the High Court. See H v Fetal Assessment Centre 2015 2 SA 193 (CC) para 79 and the relief granted at para 83. 100 Presumably, in the context of the facts under consideration, this refers in particular to the right to dignity and equality of children and persons living with disabilities.

101
H v Fetal Assessment Centre 2015 2 SA 39 (CC) para 49. Froneman J stated that: "Our law, including our common law, must conform to the values of the Constitution and that its development must promote the 'spirit, purport and objects of the Bill of Rights' is the given starting point for determining the viability of the child's claim in the circumstances of this case. The particular values and rights that are at the forefront are those of equality, dignity, and the right of children to have their best interests considered of paramount importance in every matter concerning them." 102 Coetzee and Carstens 2013 "Medical Malpractice" 437. They add that the less personal relationship that exists these days between doctors and patients could be another reason for the rise in negligence claims. centred legislation discussed above, seems to further create fertile ground for an increase in medical negligence claims in South Africa. The success of a medical negligence claim is not guaranteed, however. There are many examples of cases where patients were unsuccessful. 103 It could possibly be argued that the joint effect of patient-centred legislation and jurisprudence is that the scale has tipped ever so slightly and no doubt unintentionally in favour of the patient, and that this has made it increasingly difficult (and expensive) for a medical practitioner to defend a medical negligence claim brought against him/her.
There have been many suggestions as to how to curb the increase in medical negligence claims, but they are not considered here. The focus of this contribution is to consider the possible reasons behind this increase.
Since this contribution suggests that legislation is at the very least a contributing factor to the increase in medical negligence claims, it seems appropriate to suggest that solutions to curbing the increase in these claims, too, should perhaps be introduced through legislation. The viability of such legislation and the possible ambit thereof merit further investigation.

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