Cavitation is most often seen in:
Mycoplasma pneumonia
Tuberculous pneumonia
Streptococcal pneumonia
Staphylococcal pneumonia
Ans. (b) Tuberculous pneumonia Pneumonia pattern Etiologic organism Lobar distribution Streptococcus pneumoniae Bulging fissure Klebsiella Cavitation Tuberculosis Pneumatocele Staphylococcus Alveolar nodules Varicella, Tuberculosis Pulmonary edema Virai/Pneumocystis pneumoniae