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

Inguinoscrotal herniation of the bladder is a rare clinical entity. The condition is often diagnosed incidentally or during the course of surgical repair of inguinal hernias. In a smaller number of cases, bladder hernia can be seen during nuclear medicine studies. We report a rare case of massive inguinoscrotal bladder herniation with ureter, causing urinary stasis on bone scintigraphy.
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PMID:Massive inguinoscrotal herniation of the bladder with ureter: incidental demonstration on bone scan. 1770 19

A 79-year-old female admitted as a result of respiratory insufficiency due to pneumonia presented with a painful swelling in the left lumbar region and acute ureteral colic pain. The diagnosis of Grynfeltt's bilateral hernia was made by means of CT, which revealed herniation in the left side of the renal pelvis and proximal ureter.
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PMID:Herniation of renal pelvis and ureteropelvic junction resulting from superior lumbar triangle hernia. 1785 23

We present a rare case of late renal allograft failure from ureteral obstruction resulting from inguinal herniation. A 72-year-old man presented with an elevated creatinine and hydroureteronephrosis of a transplanted kidney on ultrasound. Noncontrast computed tomography demonstrated an inguinal hernia containing ureter, and a nephrostomy tube was placed. The hernia and ureter were temporarily reduced during antegrade stent insertion. Creatinine normalized and we performed inguinal herniorrhaphy with polypropylene mesh. The ureter was not reimplanted. Renal function remained stable after nephrostomy tube removal. Simple herniorrhaphy without ureteral reimplantation may fix the case of ureteral obstruction from inguinal herniation.
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PMID:Inguinal herniation of a transplant ureter: rare cause of obstructive uropathy. 1815 65

Giant inguinoscrotal hernia are uncommon in developed countries. They are defined as 'hernias that extend below the midpoint of the inner thigh in the standing position'. As well as the classic complications of inguinoscrotal hernia, patients will encounter difficulty in walking, sitting or lying down, with mobility dramatically restricted. patients will also often develop cutaneous complications such as irritative eczema, candidiasis, and gangrene or ulcers. When the ureter or bladder are contained in the hernia's sac, recurrent urinary tract infections may also occur.
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PMID:Giant inguinoscrotal hernia. 1935 72

We evaluated the incidence of and predisposing factors for an incisional hernia after kidney transplantation. Numerous techniques have been used to repair postoperative fascial dehiscences or simple incisional hernias, but no clear treatment exists for giant hernias. Our aim was to obtain (1) a safe procedure to repair a large abdominal defect and reinforce the surrounding, fragile zones and (2) a simple, rapid technique to reduce the operative time. Herein we have described the surgical repair of a giant incisional hernia using intraperitoneal Gore ePTFE dual-mesh plus (Gore-Tex; W. L. Gore, Flagstaff, Ariz, USA) in a 55-year-old man status-post renal transplantation. Total necrosis of distal graft ureter had caused a giant urinoma. The patient was reexplored on day 2 posttransplantation with a primary fascial approximation. Thirty days after transplantation we discovered a large incisional hernia and performed a repair. No drain was used. The patient continued immunosuppressive therapy (cyclosporine, mycophenolate mofetil, prednisolone) and was discharged on postoperative day 4 with no complications. An ultrasonographic follow-up at 1 year revealed the prosthesis to be correctly positioned. Incisional hernia is not rare after renal transplantation but the real incidence is unknown. Immunosuppressive therapy, prolonged pretransplantation dialysis, obesity, and diabetes are probably the major causes of incisional hernias in these patients. Surgical complications of renal transplantation surgery, such as wound hematoma, urinoma, and lymphocele, are the most important predisposing factors for an incisional hernia. The use of intraperitoneal ePTFE dual-mesh is feasible, safe, and easy to repair a large incisional hernia in a kidney transplant patient.
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PMID:Use of intraperitoneal ePTFE Gore dual-mesh plus in a giant incisional hernia after kidney transplantation: a case report. 1946 May 70

Inguinoscrotal herniation of the ureter is a rare finding with the potential for serious surgical complications. Two anatomic forms are defined. In the more common paraperitoneal variant, the herniating peritoneal sac drags the ureter and sometimes other abdominal structures with it. The uncommon variant--extraperitoneal inguinal herniais without a peritoneal sac and consists of the ureter and fat tissue. We report a case of extraperitoneal inguinoscrotal hernia possibly due to a prior inguinal hernia repair.
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PMID:Extraperitoneal inguinoscrotal herniation of the ureter: a rare case of recurrence after hernia repair. 1964 70

Obstruction caused by strangulation internal hernia secondary to incarceration within the falciform ligament, although rare, has been previously reported in the literature. These cases, however, were unrelated to trauma. We report on the first case in the pediatric literature of a strangulated internal hernia secondary to incarceration in the falciform ligament precipitated by blunt abdominal trauma. A 12-year-old girl presented to the emergency room less than 24 hours after sustaining a kick to the right upper quadrant. She described sharp, nonradiating, right-upper-quadrant abdominal pain, which was associated with nausea and vomiting. A KUB (kidney, ureter, bladder) view showed a paucity of bowel in the right upper quadrant with distended adjacent bowel. An ultrasound showed a small amount of abdominal ascites and a prominent liver. Computed tomography scan revealed a linear hypodensity at the tip of the right lobe of the liver, suggestive of a laceration. Moderate abdominal and pelvic ascites and multiple collapsed small-bowel loops with diffuse wall thickening and poor enhancement were seen in the right upper quadrant. Significantly, pneumatosis was noted, raising the question of obstruction/volvulus and/or bowel ischemia. An exploratory laparotomy revealed incarcerated small bowel herniated into a defect in the falciform ligament, which was resected. The defect was repaired. Seemingly trivial trauma may play a precipitating role in strangulation in a patient who already has a defect in the falciform ligament.
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PMID:Small bowel obstruction secondary to strangulation through a defect in the falciform ligament after blunt abdominal trauma in a pediatric patient. 2053 Nov 30

Bochdalek hernias are postero-medial diaphragmatic defects that usually contain peritoneal fat and often remain asymptomatic. We present a unique case in which involvement of the adjacent ureter in the hernia defect resulted in obstructive uropathy.
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PMID:Bochdalek hernia with obstructive uropathy. 2057 10

Iatrogenic ureteric injuries are an uncommon but difficult problem to manage. Although ureteric injury has been reported during hernia surgery in adults, it has not been reported in children during herniotomy. An 18-month-old male child underwent repair of an inguinal hernia and developed postoperative anuria. Investigations revealed that the patient had a solitary kidney and had injury to the solitary ureter. We successfully managed this patient using the vermiform appendix to replace a segment of the injured ureter. The possible mechanism of injury and the relevant literature are discussed.
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PMID:Undiagnosed ureteroinguinal hernia with solitary kidney in a child with ureteric injury during herniotomy. 2249

Bladder carcinoma can be treated with cystectomy and urinary diversion. Ileal conduit is a popular technique, originally performed with closure of all mesenteric and peritoneal defects to minimize internal herniation. Recent advances in laparoscopic and robotic techniques often leave these defects open. We present a case of a 75-year-old gentleman with a small bowel entrapment underneath an intraperitoneal ileal conduit and ureter causing obstruction. This internal hernia occurred 2 months after undergoing a DaVinci robotic-assisted laparoscopic cystoprostatectomy with an ileal conduit. Bowel obstruction is an important complication associated with the need for reoperation and patient mortality. Historical review shows a precedent for closure of the mesenteric defect, obliterating the peritoneal defect in the right lumbar gutter, and suturing the ileal conduit to the posterior peritoneum to prevent potential internal hernias. The literature involving ileal conduits is examined for consensus on the preferred method of treating these potential spaces.
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PMID:Laparoscopic management of a small bowel herniation from an ileal conduit: report of a case and review of the literature. 2357 36


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