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The acute scrotum: aetiology, management and early outcome-preliminary report.

BACKGROUND
Most patients with acute scrotal pain may require urgent exploration. We determined the aetiological factors, treatment and early complications in such patients.


METHODS
This was a prospective study of consecutive patients presenting with the acute scrotum at Jos University Teaching Hospital, Nigeria from January 2001 to December 2002.


RESULTS
Twenty-nine patients were studied with a mean age of 29.4 years (range 12 days to 80 years). Seventeen (58.6%) were 11 to 30 years old. The clinical diagnostic accuracy for testicular torsion was 75% because out of the 24 patients initially thought to have testicular torsion, 18 (62.1%), four (14.8%) and two (6.9%) had testicular torsion, epididymoorchitis and torsion of appendix testis respectively at exploration. The diagnosis in other patients was intrascrotral abscess in two (6.9%), Fournier's gangrene in one (3.4%) and haematocoele in one (3.4%). Only four (13.9%) patients presented within the first 24 hours of illness (all explored within 6 hours) and 14 (48.3%) in one to five days. Thirteen (44.6%) patients had orchidopexy while seven (24.2%) had orchidectomy as a result of testicular torsion (five) and intrascrotal abscesses (two). Testicular exploration only, with antibiotics was the treatment for patients eventually found to have epididymoorchitis, with good response. Testicular salvage rate was 72% in patients with testicular torsion. Postoperative complications observed in three patients were wound infection (two) and wound dehiscence (two).


CONCLUSION
We conclude that testicular torsion is the most common cause of acute scrotum in our environment. Majority of our patients with acute scrotum present to hospital late. Health education of the public and attending physicians is required in order to reduce delay in presentation, improve diagnostic skills, testicular salvage rate and prognosis.