AimTo explore the prevalence of amebiasis in inflammatory bowel disease (IBD), Crohn’s disease and ulcerative colitis, in patients in Clinical hospital Mostar (Bosnia and Herzegovina, region of Herzegovina).MethodsIn this study, Entamoeba histolytica/dispar prevalence was investigated in fresh faeces by native microscopy and immunochromatographic rapid assay “RIDA®QUICK Entamoeba test”, in 119 cases of new found IBD patients, 84 of ulcerative colitis and 35 of Crohn’s disease and in control group who had also 119 patients who didn’t have any gastrointestinal complaints. IBD diagnosis was established by standard diagnostic procedures (anamnesis, clinical manifestations, laboratory, endoscopy and biopsy).ResultsEntamoeba histolytica/dispar were found in 19 (16.0 %) of a total of 119 cases, 12 (14.3 %) of the 84 patients with ulcerative colitis and 7 (20.0 %) of the 35 patients with Crohn’s disease. As for the 119 patients in the control group who had not any gastrointestinal complaints, 2 (1.7 %) patients were found to have E. histolytica/dispar in their faeces. Amoeba prevalence in the patient group was determined to be significantly higher in group with Crohn’s disease, ulcerative colitis and IBD total than in the control group (p < 0.001).ConclusionAmeba infections in patients with Crohn’s disease and ulcerative colitis, have a greater prevalence compared to the normal population.
Acute necrotizing pancreatitis represents a severe form of acute pancreatitis, characterized by pancreatic collections and necrosis of the pancreas and surrounding tissues. It is associated with higher rates of morbidity and mortality. Scrotal swelling is a rare complication of acute necrotizing pancreatitis due to the extension of pancreatic necrotic masses involving the inguinal canal and scrotum. We report a case of scrotal swelling as the first sign of unrecognized severe necrotizing pancreatitis with a fatal outcome.
Neuroendocrine tumors (NETs) mostly develop from the neural crest cells but a few arise from neuroectoderm. They are common in the lungs and gastrointestinal tract but rare in the genitourinary tract. A 78-year-old man with no family history of malignant or hereditary diseases presented with a 3-month history of a rapidly growing asymptomatic scrotal nodule and swelling in the groin. He had a negative history of sexually transmitted disease and of trauma, fungal infection or chronic irritation in the scrotal area; there was no history of radiotherapy or exposure to chemicals or arsenic. Both the scrotal and groin lesions were excised with a minimum of 1.2 cm of normal skin. Examination of the specimen revealed a confined poorly differentiated large-cell neuroendocrine carcinoma with a metastasis to the inguinal lymph nodes. Three months after the excision we found a local recurrence. The recurrent tumor revealed tumor tissue concurrent with the primary lesion. To the best of our knowledge, there have been no previously published case reports on neuroendocrine tumor of the scrotum.
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