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Query: UMLS:C0403608 (ureter)
 9,655 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A clinical statistic survey was made on the operations performed at the Department of Urology, Tone Chuo Hospital between June 1993 and May 1999. The total number of operations was 1296, consisting of 97 (7.5%) operations of the kidney, 67 (5.2%) operations of the ureter, 190 (14.7%) operations of the bladder, 454 (35.0%) operations of the prostate, 63 (4.9%) operations of the urethra, 92 (7.1%) operations of the penis, 149 (11.5%) operations of the scrotum and 184 (14.2%) other operations. With the aging society, the number of operations for those over 60 years old has exceeded 60%.
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PMID:[Statistics of the operations at the Department of Urology, Tone Chuo Hospital during a six-year period (June 1993-May 1999)]. 1076 8

A retrospective study of urogenital tract injuries treated in the Urology Unit of Port Harcourt University Teaching Hospital from January 1985 to December 1994 was done. There were 67 injuries in 62 patients. Fifty-five (82%) of these were blunt injuries. Males were more frequently injured (85%) than females. Patients younger than 60 years sustained 61 of the 67 injuries (91%) with peak incidence in the age groups 0-10 years (22%) and 21-30 years (28%). The urethra was the most frequently injured structure (49%) followed by the bladder (24%). The anatomically secured kidney and ureter as well as the fairly mobile penis and scrotum were much less frequently injured. The commonest aetiological factor was road traffic accident (57%). There were ten injuries (15%) resulting from industrial activities. Eight injuries (12%) were iatrogenic. Treatment was successful in 52 injuries (78%). It was satisfactory in the few urethral injuries that required repeated dilations. Four injuries (6%) resulted in permanent disability. There were two deaths (2%) both from iatrogenic causes involving an ureteric injury at hysterectomy and haemorrhage from cultural circumcision in the village. Prevention is the most effective way to avoid these injuries.
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PMID:Urogenital tract trauma in Port Harcourt. 1175 8

A clinical statistic survey was made on the operations performed at the department of urology, Tatebayashi-Kosei Hospital between June 1990 and May 2000. The total number of operations was 2,680, consisting of 217 operations of the kidney, 126 operations of the ureter, 454 operations of the bladder, 1,354 operations of the prostate, 186 operations of the penis and ureter, 305 operations of the scrotum, 16 urologic operations performed by laparoscopy and 22 other operations.
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PMID:[Statistics on operations at the Department of Urology, Tatebayashi-Kosei Hospital during a ten-year period (June 1990-May 2000)]. 1175 64

We reviewed the surgical statistics of the Department of Urology, Isesaki Municipal Hospital between June 1998 and May 2003. A total of 1940 surgeries were performed. These consisted of 399 surgeries on the kidney, adrenal, and pelvis, 212 on the ureter, 433 on the bladder, 256 on the prostate, 149 on the urethra and the penis, 192 on the scrotum, 255 on the arteriovenous fistula and CAPD. In September 2003, a screening program for prostate cancer was started, and the number of prostate biopsies and total prostatectomies increased. As the adaptation of many procedures to laparoscopy expanded, the number of laparoscopic surgeries increased.
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PMID:[Surgical statistics of the Department of Urology, Isesaki Municipal Hospital during a five-year period (June 1998-May 2003)]. 1568 66

We report two cases of rare cystic dilatations of the ejaculatory system. In case 1, a 6-month-old boy was referred to us for the management of recurrent epididymo-orchitis (E-O) complicating open drainage and a colostomy was performed elsewhere for a purulent rectal discharge thought to be rectal duplication. Diagnostic imaging showed a retrovesical cyst. Urethrocystoscopy showed a swelling of the verumontanum. No fistula was seen between the cyst and rectum on colonoscopy. At laparotomy, both ejaculatory ducts and seminal vesicles were found to be fused into a mass with cystic dilatation of the ejaculatory duct. Intraoperative histopathology of the cyst identified a metaplastic epithelial lesion. The cyst was excised with bilateral vasoligation. Since surgery, 8 years ago, urination and defecation have been normal. In case 2, a 4-month-old boy presented with fever and a swollen right scrotum. Ultrasonography showed a retrovesical cyst. Right grade IV vesicoureteral reflux diagnosed on voiding cystourethrography was treated by ureter reimplantation (Cohen) but complicated by recurrent E-O. Urethrocystoscopy with retrograde contrast via the utriculus showed that the cyst opened on the verumontanum, that both ejaculatory ducts opened into the cyst, and there was reflux into the right vas deferens. Right vasoligation alone was performed through a scrotal approach. Although the cyst was not excised, there has been no recurrence of E-O nor enlargement of the cyst for 6 years. Cysts of the ejaculatory system should be considered in the etiology of recurrent E-O in prepubertal children and a high index of awareness is recommended.
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PMID:Cysts of the ejaculatory system: a report of two cases. 1613 9

Hereditary renal adysplasia (HRA) is a rare autosomal dominant condition. Patients have several other anomalies including Potter facies, thoracic, cardiac, and extremity deformities. The case present dysmorphic facial features such as hypertelorism, prominent epicanthic folds, a flat and broad nose, choanal stenosis, low-set ears, and a receding chin. He had femoral bowing, hypoplastic right tibia and agenesis of the right foot. He had rich and thick skin. He had also a dysplastic empty scrotum, penile agenesis, and anal atresia. The autopsy revealed pulmonary hypoplasia, ventricular septal defect, bilateral multicystic renal dysplasia, agenesis of both ureter and bladder, intraabdominal testicles, and a single umbilical artery. The penile agenesis was first reported, and including the consanguinity in the parents might further delineate the bilateral multicystic HRA. Vater/caudal regression anomalies, Mullerian duct/aplasia, unilateral renal agenesis, and cervicothoracic somite anomalies association, and Coloboma, heart anomaly, choanal atresia, retardation, genital and ear anomalies syndrome has been considered in differential diagnosis.
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PMID:Bilateral multicystic renal dysplasia with potter sequence. A case with penile agenesis. 1760 36

Idiopathic retroperitoneal fibrosis (IRF) is an uncommon entity described as progressive proliferation of connective tissues leading to a fibrous plaque-like lesions that encases the aorta and inferior vena cava inferior to the level of the renal arteries. Mass forming retroperitoneal fibrosis is rare. We present a rare case of a unilateral focal retroperitoneal mass simulating a tumour encasing the middle third of the left ureter, with involvement of the ipsilateral scrotum.
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PMID:Unusual presentation of idiopathic retroperitoneal fibrosis: case report. 1881 36

Eccrine porocarcinoma is a rare neoplasm that originates from the intraepidermal ductal portion of the eccrine sweat gland, and it usually occurs on the pre-existing lesion of benign eccine poroma. Its occurrence is more common in females and elderly persons. We present a case of a 44-year-old man who suffered from eccrine porocarcinoma, which developed on the right scrotum and pelvic area with metastases to the lung, adrenal gland, esophagus, ureter, and distant lymph nodes. Here we report on a unique case of eccrine porocarcinoma that developed primarily on the scrotum, which is an uncommon site, and showed rapid metastasis to the internal organs.
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PMID:Eccrine porocarcinoma presenting with unusual clinical manifestations: a case report and review of the literature. 2202 80

An ectopic ureter draining into the seminal vesicle or vas deferens in males is a very rare anomaly and is usually associated with renal dysplasia or agenesis. An ectopic ureter associated with a dysplastic kidney is not usually a suspected cause during clinical evaluation of children with abdominal pain. This report presents a rare case of an ectopic ureter associated with a dysplastic kidney with an acute infection in a previously healthy 12-year-old boy, demonstrated by magnetic resonance imaging. He presented with abdominal pain that mimicked acute appendicitis-like symptoms which was subsequently complicated by epididymitis manifesting as an acute scrotum. Clinicians should consider including an ectopic ureter in the differential diagnosis of children presenting with acute abdomen.
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PMID:A 12-year-old boy with an infected ectopic ureter presenting with acute appendicitis-like symptoms and acute scrotum. 2222 93

We report 2 cases of inguinoscrotal hernias involving urologic organs. The first case involved an elderly gentleman with a history of micturition by squeezing his scrotum. He was diagnosed as having a right-sided indirect inguinal hernia involving the right ureter and bladder. Treatment was surgical. The second case involved an achondroplastic male who presented with acute kidney injury. He had bilateral hydronephrosis and ureteric obstruction secondary to an ureteroinguinal herniation bilaterally. The presentation, diagnosis, and treatment of inguinoscrotal hernias involving the bladder and ureters are discussed.
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PMID:Inguinoscrotal hernias involving urologic organs: A case series. 2502 98


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