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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Autosomal-dominant polycystic kidney disease (ADPKD) has been known to be associated with a variety of vascular diseases. We present a hemodialysis patient with ADPKD who died of a massive intraperitoneal hemorrhage caused by the spontaneous rupture of a left gastroepiploic artery aneurysm. A 64-year-old male was admitted to our hospital with acute upper abdominal pain and hemorrhagic shock. An abdominal angiography showed three aneurysms and the source of hemorrhage was assumed to be the left gastroepiploic artery aneurysm. The patient died of severe metabolic acidosis and disseminated intravascular coagulation (DIC) on the second hospital day. At autopsy, there was massive bleeding into the abdominal cavity, and pathological examination of the left gastroepiploic artery aneurysm revealed a dissecting aneurysm. This is the first case describing a rupture of a gastroepiploic aneurysm in a patient with ADPKD.
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PMID:Spontaneous rupture of a left gastroepiploic artery aneurysm in a patient with autosomal-dominant polycystic kidney disease. 1573 59

It is possible to identify renal cysts in several subjects by ultrasonography imaging techniques. Among the inherited polycystic kidney diseases we include autosomal recessive polycystic kidney disease (ARPKD) and autosomal dominant polycystic diseases such as von Hippel-Lindau disease, tuberous sclerosis complex (TSC1 and TSC2), and autosomal dominant polycystic kidney disease (ADPKD). ARPKD is a rare disease, related to PKHD1 gene, located on chromosome 6p21, that encodes a protein named polyductin/fibrocystin. Pathoanatomical features are bilateral kidney involvement with multiple microcysts, and invariably liver involvement with portal and interlobular fibrosis. A single genetic defect leads to different degrees of renal and hepatic involvement with very different phenotypes and different clinical outcome, in the same family too. ARPKD clinically may show 4 different forms: perinatal, neonatal, infantile, and juvenile. ADPKD is much more frequent (1: 400-1000 live births), and can arise from mutations in 2 different genes, named PKD1 located on chromosome 16p13.3, and PKD2 located on chromosome 4q21-23. The proteins encoded by the PKD1 and PKD2 genes are named polycystins which play crucial roles in several biologic processes. To explain the focal lesions that affected different organs and tissues the "double hit" theory has been proposed (germinal mutation plus somatic mutation on PKD1 or PKD2). Recently, biologic evidence documented the crucial role of the renal primary cilia on the formation of polycystins to induce cystogenesis. ADPKD may be clinically characterized by abdominal pain, hypertension, episodes of gross hematuria, headache, renal stones, aortic and cerebral aneurysms, mitral valve prolapse, and polycystic liver disease. ADPKD is slowly progressive disease responsible for up 10% of end stage renal failure (ESRF) in every country of the world. Male sex, PKD1 gene, episodes of gross hematuria, and the precocity and severity of hypertension play an important role in the progression of renal disease to ESRF.
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PMID:Autosomal recessive and dominant polycystic kidney diseases. 1578 25

A 43-year-old male with a history of autosomal dominant polycystic kidney disease (ADPKD) was admitted to our center with severe abdominal pain and was diagnosed with acute pancreatitis. CT showed multiple cysts in the liver and both kidneys along with ADPKD and a cystic mass, 4 cm in diameter, in the pancreatic head. The main pancreatic duct was dilated to 1 cm in diameter. The patient was diagnosed with acute pancreatitis due to intraductal papillary mucinous tumor (IPMT), and pancreatoduodenectomy was performed. Histologic examination revealed a multiloculated cystic tumor filled with mucin in the head of the pancreas. Microscopically, the tumor was diagnosed as adenocarcinoma and was found to have invaded the main pancreatic duct. Although, in addition to our case, only seven cases with association between ADPKD and malignant neoplasms have been reported, five of these cases had neoplasms arising from the pancreas. Therefore, we suggest that some genetic interactions may exist between ADPKD and pancreatic carcinogenesis.
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PMID:Intraductal papillary mucinous tumor of the pancreas associated with autosomal dominant polycystic kidney disease. 1598 42

Autosomal-dominant polycystic kidney disease is an inherited disorder characterized by multiple cysts in kidneys and other organs. A 63-year-old man was evaluated for the etiology of recurrent pancreatitis and chronic renal failure. Multiple cysts of kidneys, liver, and pancreas and pancreas divisum was diagnosed. Pancreatitis should be included in the differential diagnosis of abdominal pain in patients with ADPKD. Pancreas divisum may be a predisposing factor for acute pancreatitis in these patients.
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PMID:Recurrent pancreatitis in a patient with autosomal-dominant polycystic kidney disease. 1635 65

We report the results of renal transcatheter arterial embolization (renal-TAE) in two patients with autosomal dominant polycystic kidney disease (ADPKD) treated with hemodialysis (HD). A 73-year-old man and a 65-year-old woman on HD visited our department complaining of abdominal fullness, abdominal pain and appetite loss. Abdominal computerized tomography (CT) revealed polycystic kidneys. Both patients underwent renal-TAE. Approximately 1 month later, the symptoms had improved and CT showed decreased cyst volume. These results suggest that renal-TAE is a useful therapy for patients with ADPKD.
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PMID:Renal transcatheter arterial embolization for autosomal dominant polycystic kidney disease: report of two cases. 1636 6

Polycystic liver disease is the most common extrarenal manifestation of autosomal dominant polycystic kidney disease. Hepatic cysts often are multiple, and in renal transplant recipients, occult infection with or without concurrent kidney cyst infection is a frequent cause of abdominal pain and fever and may require long-term antibiotic use and hospitalization. Rupture and bleeding of hepatic cysts into the peritoneum or viscera are infrequent complications that have been reported. Identification of a single culprit lesion that could be targeted for surgical intervention often is difficult because such imaging studies as computed tomographic scans, magnetic resonance images, or radionuclide-tagged white cell scans often show several inflamed cysts that can persist over several subsequent scans. Treatment may require surgical intervention. Eradication of infection and wound healing also is made difficult by concomitant immunosuppression in renal transplant recipients. We present the case of a renal transplant recipient with an infected dominant polycystic liver cyst that ruptured into the pericardium, leading to tamponade.
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PMID:Rupture of an infected liver cyst into the pericardium in a kidney transplant recipient with polycystic kidney disease. 1753 28

Adult polycystic liver disease (PCLD) is an autosomal dominant condition commonly associated with autosomal dominant polycystic kidney disease (ADPKD). However in the last decade, it has been recognized that there is a distinct form of autosomal dominant PCLD that arises without concomitant ADPKD. Early knowledge of the pathogenesis was gained from the study of hepatic cysts in patients with ADPKD. Bile duct overgrowth after embryogenesis results in cystic hepatic dilatations that are known as biliary microhamartomas or von Meyenburg complexes. Further dilatation arises from cellular proliferation and fluid secretion into these cysts. There is a variable, broad spectrum of manifestations of PCLD. Although PCLD is most often asymptomatic, massive hepatomegaly can lead to disabling symptoms of abdominal pain, early satiety, persistent nausea, dyspnea, ascites, biliary obstruction, and lower body edema. Complications of PCLD include cyst rupture and cyst infection. Also, there are associated medical problems, especially intracranial aneurysms and valvular heart disease, which clinicians need to be aware of and evaluate in patients with PCLD. In asymptomatic patients, no treatment is indicated for PCLD. In the symptomatic patient, surgical therapy is the mainstay of treatment tailored to the extent of disease for each patient. Management options include cyst aspiration and sclerosis, open or laparoscopic fenestration, liver resection with fenestration, and liver transplantation. The surgical literature discussing treatment of PCLD, including techniques, outcomes, and complication rates, are summarized in this review.
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PMID:Surgical management of polycystic liver disease. 1787 69

Nephronophthisis (NPHP) is a disease characterized by a genetic cause of chronic renal failure in children and adolescents, complicated with several extra-renal manifestations such as retinal defect and/or liver fibrosis. Although it is difficult to establish the correct diagnosis, mutations in six genes (NPHP 1-6) have recently been identified. Here we report the case of a 25-year-old male with NPHP with congenital hepatic fibrosis. He showed microscopic hematuria and moderate proteinuria at 20 years. Renal biopsy revealed severe interstitial fibrosis, diffuse tubular atrophy and microcysts at this time with chronic kidney disease stage III (Cr 2.43 mg/dl). C3c was positive in glomeruli in direct immunofluorescent study. Although his mother belongs to a family with polycystic kidney disease, he did not have a novel genetic background of Arg585Cys mutation in exon 8 of the PKD1 gene. Magnetic resonance angiography (MRA) showed typical portal hypertension with spleno-renal shunt caused by biopsy-proven liver fibrosis. Thus, we diagnosed him as having undetermined renal cystic or tubulo-interstitial disease complicated with membranoproliferative glomerulonephritis (MPGN). Renal transplantation was performed in January 2005 after 2 years of dialysis therapy. He was transported to our emergency room because of severe abdominal pain in December 2005. A computed tomographic scan showed massive ascites, which were caused by rupture of the splenic artery. Despite full intensive care including intraluminal coiling of the ruptured aneurysm and extensive blood transfusion, we failed to rescue him on the next day. The autopsy findings revealed severe atrophy of the bilateral kidney with multiple cysts along the cortico-medullary border. Obvious portal hypertension, resulting from congenital hepatic fibrosis, could account for the rupture of the splenic artery with aneurysm formation under pressure/volume overload. This is the first report of a NPHP patient with the complication of hepatic fibrosis emerging from an ADPKD family. As it remains elusive on the phenotype-genotype of the Japanese NPHP population, a registration system of cystic disease of the kidney is required.
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PMID:Nephronophthisis complicated with hepatic fibrosis: an autopsy case with rupture of the splenic artery after renal transplantation. 1817 55

Pyogenic liver abscess (PLA) is a process with significant morbidity and mortality and is a rare complication in an aisled way in patients with autosomal dominant polycystic kidney disease (ADPKD). In addition to hepatic cyst infection, intracystic hemorrhage is another complication seen in ADPKD patients; however, the liver parenchyma itself remains normal. A PLA located in normal liver tissue in these kinds of patients has not been previously reported. Fusobacterium nucleatum is an anaerobic bacterium with rare involvement other than in periodontal infections. A 58-year-old Caucasian male, who was on hemodialysis treatment from July 2004 due to end-stage renal disease secondary to ADPKD, was admitted with fever, rigor, chills, weakness, and abdominal pain of 10 days duration. During that time, ciprofloxacin 500 mg, twice daily, gentamycin 80 mg/48 h, and vancomycin 1 g/week, were prescribed, but treatment was interrupted by hospitalization. Physical examination on admission revealed that the patient had a fever of 39.8 degrees C, pallor, chills, right upper quadrant abdominal pain, and hepatosplenomegaly. Abdominal ultrasound revealed a 5.3 cm diameter collection with irregular configuration located in the caudate lobe. Abdominal computed tomography (CT) showed a large multiloculated hepatic collection. The PLA was managed with antibiotics (metronidazole) and continuous catheter drainage (8Fr drainage catheters [Abocath-T, Abbott, Sligo, Ireland]) into the abscess. Fluid culture was positive for F. nucleatum. Complete remission was obtained after 12 days without complications. We describe a PLA by F. nucleatum, in a very rare location in an ADPKD patient undergoing hemodialysis without complicated cysts, managed with antibiotics and percutaneous drainage with satisfactory resolution.
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PMID:A case report of a pyogenic liver abscess caused by Fusobacterium nucleatum in a patient with autosomal dominant polycystic kidney disease undergoing hemodialysis. 1825 20

Thirty cases of autosomal dominant polycystic kidney disease (ADPKD) seen at King Fahd Hospital of the University, Al-Khobar over a period of eight years, were analysed with respect to clinical features, laboratory investigations, radiological findings, complications and outcome. There were 13 males and 17 females with a mean age of 45 yrs + 10.1 (range 16-65 years). There was positive family history of renal disease in 17 cases. At the time of presentation, 27 cases had abdominal pain. The other features noted were hematuria (20 cases), polyuria (10 cases), urinary tract infection (22 cases), headache (9 cases), uremia (7 cases) and nephrolithiasis (5 cases). Bilaterally palpable kidneys were present in all cases. Hypertension (17 cases) was the next common clinical finding. Other clinical features noted were hepatomegaly (5 cases) and mitral valve prolapse (5 cases). Twenty-one patients had cysts in liver and five had cysts in spleen. Varying degrees of renal failure were seen in 15 cases. Six (20%) patients progressed to end stage renal disease during the period of observation.
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PMID:Autosomal dominant polycystic kidney disease: observations from a university hospital in saudi arabia. 1858 40


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