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Severe Human Intestinal Spirochetosis: An Unusual Cause of Diffuse Colonic Ulcerations in a Patient Living with HIV.

ABSTRACT: We describe a case of a homosexual male with human immunodeficiency virus (HIV) and CD4 count of 246 presenting with acute severe bloody diarrhea. Infectious work up was negative, and colonoscopy revealed severe diffuse colonic ulcerations. Histopathologic analysis and Treponemal pallidum immunostaining confirmed the diagnosis of intestinal spirochetosis. There was no evidence of co-infection with other pathogens. His symptoms completely resolved after a 14-day course of metronidazole. This case is notable as colonic ulceration of any severity in patients living with HIV is rarely identified with intestinal spirochetosis. Hence, it should be considered in the differential diagnosis of colonic ulcerations.

SUBMITTER: Ajose TA

PROVIDER: S-EPMC6815633 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature

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Severe Human Intestinal Spirochetosis: An Unusual Cause of Diffuse Colonic Ulcerations in a Patient Living with HIV.

Ajose T A TA Aniekwena J J Effoe V S VS Simien M M

Case reports in gastrointestinal medicine 20191015

We describe a case of a homosexual male with human immunodeficiency virus (HIV) and CD4 count of 246 presenting with acute severe bloody diarrhea. Infectious work up was negative, and colonoscopy revealed severe diffuse colonic ulcerations. Histopathologic analysis and Treponemal pallidum immunostaining confirmed the diagnosis of intestinal spirochetosis. There was no evidence of co-infection with other pathogens. His symptoms completely resolved after a 14-day course of metronidazole. This case ...[more]

PMID: 31737379

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Project description:Introductionand importance: Zinner syndrome is a rare congenital malformation of the seminal vesicles and the homolateral upper urinary tract. While the majority of patients remain asymptomatic and are discovered incidentally, others present symptoms such as micturition or ejaculatory difficulties, or pain. We report a case of Zinner syndrome in a 32-year-old patient with painful ejaculation and discuss the diagnosis and treatment difficulties.Case presentationA 32-year-old married patient was consulted for pelvic pain associated with painful ejaculation that had been evolving for six months. The clinical examination was normal. Routine laboratory studies of blood and urine were normal. The patient was explored by ultrasound which showed the absence of the right kidney and the presence of a 7 cm right lateral prostatic cystic mass. On MRI, the right kidney was not visualized. Multiple cysts were seen in the right seminal vesicle. Surgical excision of the cyst by laparotomy was performed. The patient had an uneventful recovery and was discharged on the third postoperative day.Clinical discussionCongenital malformations of the seminal vesicles are often associated with those of the ipsilateral upper urinary tract, as the ureteral and seminal vesicle buds originate from the mesonephric duct. The syndrome often occurs in the second and third decades of life, especially after the onset of sexual activity. The most common symptoms were dysuria, perineal pain, epididymitis, and painful ejaculation. Diagnostic modalities include ultrasound, MRI, and cystoscopy. In patients with symptoms, the therapeutic management of the cyst includes ultrasound-guided aspiration and laparoscopic or open surgical excision.ConclusionSeminal vesicle cysts associated with homolateral renal agenesis or hypoplasia are a rare urologic anomaly. The treatment depends on the patient's symptoms. surgical excision of seminal vesicle cysts may be needed for large cysts causing obstructive symptoms.

Dataset Information

Severe Human Intestinal Spirochetosis: An Unusual Cause of Diffuse Colonic Ulcerations in a Patient Living with HIV.

Publications

Severe Human Intestinal Spirochetosis: An Unusual Cause of Diffuse Colonic Ulcerations in a Patient Living with HIV.

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