Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

An urachal cyst is a sinus remaining from the allantois during embryogenesis which is rarely manifested in adults. The urachus is an embryologic remnant which degenerates after the birth. Defective obliteration of the urachus leads to urachal abnormalities. Urachal cyst is a rare pathology in adult women, and this pathology should be considered in the differential diagnosis of acute abdomen. Xanthogranulomatous cystitis (XC) is a benign disease of unknown etiology. The clinical manifestations of these are nonspecific such as lower abdominal pain, umbilical discharge with occasional hematuria. Urachal lesions present with persistent umbilical drainage in infants and newborn. However, in 35% cases, enclosed urachal cyst or infected urachal cyst (abscess) manifests without having umbilical discharge. Computed tomography scan and magnetic resonance imaging are of little help to the identification of these preoperatively. Here, we present a rare case of urachal cyst with XC in 30-year-old female which has produced diagnostic dilemma.
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PMID:Urachal cyst with xanthogranulomatous cystitis: A rare case report. 2971 38

An unusual finding in an adult patient with an infected urachal cyst, was treated surgically using the Da Vinci robot. A 26-year-old woman was admitted to our hospital with complaints of lower abdominal pain and burning sensation with urination. She was diagnosed with lower urinary tract infection, treatment did not help her symptoms and further evaluation of CT revealed complex enhancing mass superior to the urinary bladder. The differentials included inflammatory cause such as an abscess, neoplastic mass, urachal cyst, vitello intestinal fistula and urachal sinus. Da Vinchi robotic diagnostic laparoscopy was performed to obtain an accurate assessment and treatment. After cystoscopy followed by laparoscopic exploration of the abdominal and pelvic cavity further helped to narrow down a diagnosis of remnants of urachus. Pathology of the excised specimen showed inflammation without evidence of malignancy and confirmed Urachal cyst. The patient had an uneventful post-operative course.
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PMID:Cured by Da Vinci Xi: meticulous dissection of an infected urachal cyst presenting with lower urinary tract symptoms in an adult. 3059 31