BackgroundGranulomatous prostatitis is an uncommon entity that is diagnosed incidentally on histopathology and is broadly classified as nonspecific, specific, postsurgical (post-transurethral resection), or secondary to other rare systemic granulomatous diseases. Only very few studies are available in the literature that describe the clinical and histomorphological spectrum of the disease.MethodsA retrospective analysis of histopathological records of 1,181 prostatic specimens received in the pathology department was done over a period of 13 years (January 2003 to January 2016). All histologically proven cases of granulomatous prostatitis were retrieved, and relevant clinical data were collected from patients’ records. Epstein and Hutchins classification was used to categorize these cases.ResultsTwenty-two cases of granulomatous prostatitis were identified, accounting for an incidence of 1.86%. Among these, nonspecific granulomatous prostatitis (n = 10) was the most common followed by tubercular prostatitis (n = 5), posttransurethral resection of the prostate (n = 3), allergic (n = 2), and xanthogranulomatous prostatitis (n = 2). The age range of these patients was between 41 and 75 years, with the majority of patients in their 7th decade. Serum prostate-specific antigen levels ranged between 0.88 ng/mL and 19.22 ng/mL. Hard and fixed nodules were observed on digital rectal examination in 14 cases. Transrectal ultrasound revealed hypoechoic shadows in five cases.ConclusionDespite present-day advances in imaging modalities and serological investigations, it is virtually impossible to identify granulomatous prostatitis clinically. Histopathology remains the gold standard in diagnosing the disease. However, assigning an etiologic cause to the wide spectrum of granulomas in granulomatous prostatitis requires a pathologist’s expertise and proper clinical correlation for appropriate patient management.

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The etiology of end-stage CLD in adults of our region has changed over time. HCV, more than HBV, is now the major cause of both CLD and HCC; alcohol-related CLD has increased significantly and several cases of cirrhosis clinically considered as cryptogenic, some of them with HCC, evolve from NAFLD. A proportion of cryptogenic cirrhosis cases that require LT are constituted by the noncirrhotic disease noncirrhotic portal fibrosis.

Abdominal tuberculosis (TB) is the sixth most common site for extrapulmonary TB. Ileocecal region is the most common site for it, and its incidence reduces as we move proximally and distally from it. Isolated rectal TB in an immunocompetent person is very rare, and it usually mimics as rectal carcinoma. The yield of endoscopic biopsies for granuloma is low due to submucosal location of these lesions, and mostly, they are diagnosed after surgical intervention. We report a case of isolated rectal TB in a middle-aged female who present with chronic diarrhea and was diagnosed by the presence of epithelioid cells forming granulomas and acid-fast bacilli in rectal biopsy.

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