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Query: UMLS:C0030305 (pancreatitis)
 16,014 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Suppurative cholangitis in 5 aged cats was characterized clinically by weight loss, depression, dehydration, icterus, and fever. The major abnormal laboratory findings were a severe left shift of WBC and a high, conjugated bilirubin concentration consistent with an inflammatory process and cholestasis. Gross pathologic findings included periductal biliary fibrosis (4 cats), periductal pancreatic fibrosis (2 cats), cholelithiasis (2 cats), deformation of the gallbladder (2 cats), and chronic interstitial pancreatitis (2 cats). Histopathologic findings in all cases were portal hepatic fibrosis, biliary hyperplasia, and suppurative exudate within dilated intrahepatic biliary ducts. Weight loss and portal fibrosis were suggestive of chronic, intermittent illness. The pathogenesis appeared to involve invasion of the bile duct by enteric bacteria. Cholangitis was observed to occur in association with pancreatitis, cholelithiasis, or anatomic abnormalities of the biliary tract.
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PMID:Suppurative cholangitis in cats. 686 38

Medical records and histologic sections of 40 cats with acute pancreatitis were reviewed. Two distinct groups of cats with pancreatitis were established by histologic analysis of tissue. Group 1 (32 cats) had acute pancreatic necrosis (APN). Group 2 (8 cats) had suppurative pancreatitis. Ages of affected cats ranged from 3 weeks to 16 years. The majority consisted of indoor cats of the Domestic Short-Haired breed but Siamese cats were over-represented relative to the general population (P < 0.05). Twenty-two percent of cats were obese and 57% were underweight. Thirty-eight percent of cats had acute disease. In the other cats, two stages in the progression of the disease were evident: (1) anorexia, weight loss, and lethargy, followed by (2) acute deterioration, development of shock, and a moribund state, despite fluid therapy. The most common clinical signs were severe lethargy (100%), reduced appetite (97%), dehydration (92%), and hypothermia (68%). The initial hemogram occasionally showed a neutrophilia (30%) and anemia (26%) but packed cell volume (PCV) decreased markedly to the extent that 55% of cats were anemic terminally. Serum biochemical abnormalities included increased activities of ALT (68%) and ALP (50%), and increased concentrations of bilirubin (64%) and cholesterol (64%). Cats with APN were hyperglycemic (64%), glycosuric (60%) and ketonuric (20%), whereas cats with suppurative pancreatitis tended to be hypoglycemic (75%). Renal failure and electrolyte abnormalities were mild or infrequent except for hypokalemia (56%). This study characterizes a severe necrotizing pancreatitis in the cat similar to that reported in other species, and a histologically distinct suppurative pancreatitis.
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PMID:Acute necrotizing pancreatitis and acute suppurative pancreatitis in the cat. A retrospective study of 40 cases (1976-1989). 1146 88

To assess the long-term outcome of kidney/pancreas transplantation, patients were identified who had good graft function at one year posttransplant and a minimum of 3 years' follow-up. Fifty recipients from 1987-92 met these criteria. Records were reviewed for graft survival, graft function, readmissions, and medical complications. Psychosocial adjustment and quality of life were assessed using the SCL-90-R and SIP surveys, respectively. Patient, kidney, and pancreas survivals were 94%, 86%, and 85% at five years (Kaplan-Meier), with a mean follow-up of 4.3 years. The 3 deaths were due to 2 sudden arrests at home (presumed to be cardiac events) and 1 episode of sepsis. Other graft losses were due to rejection, except for one case of sepsis. The remaining patients are normoglycemic (glucose 92 +/- 23 mg/dl) and have a creatinine of 1.8 +/- 0.6 mg/dl. Mortality after the first year was 0.9%/year. Estimated kidney and pancreas half-lives were 15 +/- 2 and 23 +/- 7 years, respectively. Hospitalization, acute rejection, graft pancreatitis, dehydration, and severe infections all decreased dramatically after the first year. While CMV was the most common infection in the first year, foot infections predominated thereafter. Retinal hemorrhage was infrequent. Sudden death (presumably cardiac) was the chief cause of mortality, while peripheral vascular disease resulted in several amputations. Fractures were common, suggesting the need for increased attention to bone demineralization. Psychosocial and quality of life evaluations were within normal limits. In conclusion, most complications specifically related to transplantation occur in the first year, but underlying disease renders these patients susceptible to a variety of cardiovascular, bone, and other disorders.
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PMID:Long-term outcome of kidney-pancreas transplant recipients with good graft function at one year. 878 9

Combined pancreas-kidney transplantation (PKT) has become generally accepted as an effective treatment option, but controversy exists regarding the early morbidity rate of the procedure. To address this issue, we retrospectively analyzed all readmissions occurring in the first 3 months after PKT. Over a 5-year period, we performed 98 PKTs with bladder drainage. The mean recipient age was 36.6 years, with a mean pretransplant duration of diabetes of 23.5 years. All patients received quadruple immunosuppression with antilymphocyte induction therapy. The mean length of initial hospital stay was 20 days. One hundred forty-five readmissions occurred in 73 patients (74.5%), with the initial readmission occurring at a mean of 8.5 days after hospital dismissal and 28 days after PKT. Twenty-five patients (25.5%) had no readmissions, 35 (36%) had one readmission, 17 (17%) had two readmissions, and the remaining 21 patients (21.5%) had three or more readmissions in the first 3 months. The mean number of readmissions was 1.5 per patient. Forty-seven patients (48%) were readmitted within 1 week, and all but one initial readmission occurred within 1 month of hospital dismissal. Causes of readmission included rejection (51), infection (32), pancreas-specific morbidity (such as dehydration, hematuria, or pancreatitis; 50), and miscellaneous causes (12). Thirteen patients (13%) underwent reoperation during readmission. The mean length of hospital stay during readmission was 7.6 days. The mean total length of hospitalization in the first 3 months after PKT was 31 days. Over the span of 5 years, no changes have occurred either in the incidence, timing, causes, or duration of readmissions. The patient survival rate is 96%, the kidney graft survival rate is 90%, and the pancreas graft survival rate is 88% after a mean follow-up of 2.6 years. Mean rehabilitation time (return to work or normal activity) after PKT was 4.0 months. In conclusion, PKT is associated with a fixed morbidity characterized by early readmission (within 1 week) in nearly half of patients and pancreas-specific morbidity as the cause in 35% of readmissions. During evaluation, prospective candidates should be counseled regarding the unique morbidity of PKT. Successful management strategies must emphasize the intensity of early follow-up and recognize the propensity toward immunologic, metabolic, exocrine, and urologic side effects.
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PMID:Analysis of early readmissions after combined pancreas-kidney transplantation. 895 39

Simultaneous pancreas/kidney transplantation (SPK) has evolved to become a therapeutic option for patients with renal failure resulting from type 1 diabetes mellitus. However, the appropriate route for drainage of the exocrine secretions of the pancreas allograft remains unclear. While bladder drainage (BD) is the current state of the art, it is associated with a high frequency of urologic complications, including urinary tract infections, hematuria, metabolic acidosis, dehydration, and reflux pancreatitis. Although enteric drainage (ED) is the more physiologic route, it has been associated in the past with decreased graft survival and increased infectious complications. In addition, BD offered a technique for detection of rejection through measurement of urinary amylase. However, with the advent of improved immunosuppression and antibiotic therapy, percutaneous pancreas biopsy, improved radiologic imaging, and greater understanding of pancreas transplantation, we hypothesized that ED could be performed without increased morbidity or cost. A group of 23 consecutive SPK was performed with ED during the period from July 1995 to November 1995. Another 23 age- and sex-matched recipients of SPK with BD performed from November 1994 to June 1995 served as a historical control group. Because of the differing lengths of follow-up, data were analyzed with respect to the first six months posttransplant. ED and BD were associated with equivalent actuarial one-year patient and graft survival rates: 100% and 88% for ED, and 96% and 91% for BD, respectively. Hospital charges, length of stay, readmissions, rejection, sepsis-related procedures were also equivalent in ED and BD. However, ED was associated with significantly fewer urinary tract infections and urologic complications. In addition, no grafts were lost as the result of sepsis. In the setting of SPK, ED represents a viable alternative to BD for primary drainage of pancreas exocrine secretions. Further studies with extended lengths of follow-up are necessary to confirm our observations.
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PMID:Simultaneous pancreas/kidney transplantation--a comparison of enteric and bladder drainage of exocrine pancreatic secretions. 902 Mar 24

Hyperparathyroidism is a common cause of hypercalcemia. The hypercalcemia usually is discovered during a routine serum chemistry profile. Often, there has been no previous suspicion of this disorder. In most patients initially believed to be asymptomatic, previously unrecognized symptoms resolve with surgical correction of the disorder. The symptoms of hyperparathyroidism are vague and often similar to symptoms of depression, irritable bowel syndrome, fibromyalgia or stress reaction. Complications of primary hyperparathyroidism include peptic ulcers, nephrolithiasis, pancreatitis and dehydration. Surgical management is usually indicated. When medical management is used, routine monitoring for clinical deterioration is recommended. Preoperative localization of adenomas with technetium Tc 99m sestamibi scan is possible but may be unnecessary. An experienced surgeon should perform the parathyroidectomy.
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PMID:Hyperparathyroidism. 957 20

Pancreas Transplantation (PT) is the only available therapy today for diabetes that allows an insulin-independent euglycemic state with complete normalization of glycosilated haemoglobin levels. Survival of patient, pancreatic graft and renal graft is 93%, 86% and 90% respectively at one year and 90%, 84% and 85% at three years. The most accepted method for exocrine drainage in most centres where simultaneous pancreas-kidney transplantation is being performed is vesical drainage. In spite of the improvements achieved in graft and patient survival, it is evident that a most frequent use of this type of technique involves a greater number of urological complications (repeat infections, haematuria, fistulae or leakage, reflux pancreatitis, urethral stenosis and disruption, dehydration and acidosis, previous diabetic bladder) and the familiarization of the urologist with this type of disease in immunodepressed patients. This paper reviews the current situation and illustrates the general approach regimes in our Pancreas-Kidney Transplantation Unit with regard to each complication.
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PMID:[Urologic complications of pancreas-kidney simultaneous transplantation]. 961 26

The purpose of this work is to summarize the experience in treatment of patients with acute destructive pancreatitis and to carry out comparative analysis of the results of "open" and "closed" types of the treatment for this disease. 233 patients of the study group underwent surgery which demanded parietal deperitonization and mobilization of the pancreas from the retroperitoneal space, drainage of all parts of retropancreatic bat and drainage of biliary tracts, total continuous retroperitoneal neuro-vegetative blockade, local hypothermia and omentobursostomy with further regular elective pancreosequesf8p4omies and sanation of the cavity of the omental bursae with local sorbtion--dehydration therapy. The number of the days of inhospital stay in the study group made up 43.5 +/- 3.3, and in the control group--64.2 +/- 4.1 (p < 0.05). The level of postoperative complications in the study group made up 36.6%, in control group--85.1%, lethality being 18.2 and 50.0%, respectively. In the study group long-term unfavourable follow-up results were obtained only in 2.9% of patients, whereas in control group--in 31.6%.
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PMID:[Surgical treatment of acute necrotizing pancreatitis]. 1062 83

Abdominal pain frequently occurs after long-distance running. The cause of the pain may be due to dehydration, diaphragmatic ischemia, muscular spasm, or myonecrosis. However, data regarding the frequency of these purported causes are currently lacking. Pancreatitis can also occur after long-distance running, but few cases have been reported, and the etiology is controversial. We report a case of pancreatitis in a thin, muscular marathon runner. We suggest the etiology in this case may be traumatic as the pancreas may have suffered repetitive injury against the posterior abdominal wall and spine.
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PMID:Marathon pancreatitis: is the etiology repetitive trauma? 1521 17

Hypertrophic obstructive cardiomyopathy with significant hypertrophy of the basal septum is the most frequently reported cause of left ventricular outflow tract (LVOT) obstruction. Additionally, other conditions such as dehydration, sepsis, vasodilatation, or mitral valve repair have been associated with LVOT obstruction. In this report, we present a case of a patient without hypertrophy who developed severe dynamic left ventricular outflow tract obstruction during catecholamine stimulation for shock that complicated severe pancreatitis. The present case serves as a reminder that hypovolemia together with a hyperdynamic state resulting from catecholamine administration may result in the development of dynamic LVOT obstruction even if baseline cardiac evaluation is unremarkable. Early detection and intensive efforts to reverse the underlying conditions, including cessation of catecholamine therapy and correction of hypovolemia are essential.
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PMID:Catecholamine therapy inducing dynamic left ventricular outflow tract obstruction. 1588 88


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