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

We investigated the urinary tract in 19 out of 30 children having the Williams-Beuren-Syndrome. 14 of these children showed all signs of the syndrome, whereas 8 children had only the typical cardiological findings without the pathognomonic facies and without major mental retardation. These two different types will be designed as type I and type II respectively. In 12 of the children belonging to type I there were anomalies of the kidneys and the lower urinary tract including 1 child having nephrocalcinosis. The various anomalies were found as single or combined lesions. As for type II there was only 1 child (out of 5) that showed a stenosis of the urethra and at the origin of the ureter in combination with a hydronephrosis. The frequency of anomalies of the urinary tract appears to be very high in type I. However, because of the small number of patients it is impossible to reach statistical significance in comparing the different frequencies within type I and type II. Further investigations are necessary to clarify the problem.
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PMID:[Syndrome of supravalvular aortic stenosis (Williams-Beuren syndrome) in association with changes in the kidney and efferent urinary tract]. 672 79

We present two patients with symptoms typical of Poland's Syndrome: unilateral hypoplasia of the pectoral muscle and dysplastic anomalies of the ipsilateral upper limb. Additionally skeletal and G.U. tract abnormalities can be found. One of our cases shows stenosis of the ureterovesical junction which led to hydronephrosis and dilation of the ureter; in the other case the ventral portions of the 3rd and 4th right ribs are missing.
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PMID:[Poland syndrome]. 685 45

Loin Pain Hematuria Syndrome (LPHS) remains a rare disease but has a significant impact on those affected by it. Patients diagnosed with LPHS experience severe, constant or intermittent flank pain that radiates to the groin and may be exacerbated even by a gentle touch. These patients often require significant narcotic regimens for pain control and are unable to maintain a functional lifestyle. Previously, diagnosis has been made based on clinical presentation. One treatment for this syndrome is renal autotransplant; however, success rates are varied. Therefore, patient selection for this procedure is important. We have developed the UW-LPHS test as a diagnostic maneuver in order to determine which patients with LPHS would benefit from renal autotransplant. To perform this diagnostic test, bupivacaine is instilled into the ureter on the affected side and left to dwell. Patients who experience pain relief following this test are deemed to benefit from renal autotransplant. Here we describe this novel diagnostic test and initial success rates following renal autotransplant.
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PMID:Commentary: Loin Pain Hematuria Syndrome. 2472 81

This study aims to explore how Herlyn-Werner-Wunderlich Syndrome (HWWS) manifests in diagnostic images and analyze the imaging specifications and differential diagnoses thus improving the understanding of the disease. The preoperative magnetic resonance imaging (MRI) findings and clinical data of 19 patients with HWWS were retrospectively analyzed, taking the intraoperative findings and postoperative pathological results of laparoscopic or hysteroscopy surgery as the diagnostic criteria. In this study, all the 19 patients underwent laparoscopic or hysteroscopic excision of vaginal oblique septum, and the preoperative MRI diagnosis of HWSS was consistent with the clinical postoperative diagnosis, with a diagnosis coincidence rate of 19/19 (100%). According to the classification of vaginal oblique septum syndrome, 16 cases were vaginal oblique septum type I and 3 cases were vaginal oblique septum type II. MRI showed a double uterus and double cervix, blood accumulation and dilatation of the vagina connected with the cervix of the affected side, T1WI showed high signal intensity and T2WI showed low or mixed signal intensity. MRI coronal view of 19 patients clearly showed ipsilateral renal absence with obstruction, including 5 cases on the left and 14 cases on the right. Other pelvic complications included: 1 patient with cervical dysplasia and the absence of right kidney and ureter, 3 patients with right ovarian endometriosis cyst, 1 patient with complicated with adenomyosis, 1 patient with right ovarian follicular cyst, 1 patient with right ovarian fallopian tube and pelvic abscess, and 1 patient with right ovarian hematoma. The MRI image of HWWS has its own features and MRI can more accurately evaluate type and related complications of HWWS, therefore it can be used as the best and effective examination method for preoperative imaging evaluation, thus better providing help for clinical comprehensive preoperative evaluation and guidance of surgery.
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PMID:MRI image features and differential diagnoses of Herlyn-Werner-Wunderlich syndrome. 3165 38

INTRODUCTION Zinner's Syndrome is a triad of mesonephric duct anomalies comprising unilateral renal agenesis, seminal vesicle cyst, and ejaculatory duct obstruction. In this study, we present a kidney recipient with ectopic ureter associated with Zinner's syndrome and a literature review. CASE PRESENTATION A 59-year-old male with a history of chronic kidney disease and left renal agenesis underwent deceased donor kidney transplantation. After securing optimal renal functions, the patient underwent abdominal computed tomography (CT) scan for the seroma that occurred under the incision. The final diagnosis was an ectopic distal ureter ending in the seminal vesicle cyst's wall and ipsilateral renal agenesis. The patient was discharged without any complications and the clinical follow up was uneventful. DISCUSSION AND CONCLUSION Congenital seminal vesicle disorders are usually associated with ipsilateral urinary duct anomalies stemming from the same embryonic structure. To our knowledge, this is the first case report that describes kidney transplantation in a patient with ipsilateral renal agenesis and ectopic ureter ending in the seminal vesicle cyst. In patients with renal agenesis, during the ipsilateral urinary tract anastomosis, the possibility of ectopic ureter should be kept in mind otherwise graft loss can occur with a high morbidity rate.
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PMID:Ectopic ureter associated with Zinner's syndrome in a kidney recipient: case report and literature review. 3263 67