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

Salivary gland dysfunction is uniformly detrimental to the oral cavity. Its effects on the GI tract have begun to be explored. Dry mouth is a common complaint among older adults, probably due to systemic disease and its therapy rather than the aging process per se. Evaluation of complaints of dry mouth should include medical history, sialometry and physical examination. Numerous medications can elicit drug-induced xerostomia. Patients who have received radiation therapy to the head and neck region often have permanent radiation-induced xerostomia, which has been linked to esophagitis. SS is an autoimmune systemic exocrinopathy resulting in irreversible salivary gland dysfunction. SS has numerous GI manifestations, including dysphagia, temporal defects of deglutition, esophageal dysmotility, gastritis, pancreatitis and liver disease. Management of salivary hypofunction is directed toward preserving the dentition and improving patient comfort. Drug-induced xerostomia is often correctable by altering the therapeutic modality.
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PMID:Interactions of the salivary and gastrointestinal systems. II. Effects of salivary gland dysfunction on the gastrointestinal tract. 191 20

Cholecystostomy for decompression and drainage of the biliary tree is indicated when the elderly, poor risk patient with destructive inflammatory process in the gallbladder is unable to tolerate a more extensive operation. Cholecystostomy is often criticized as an inferior operation, because it provides some palliation but leaves the patient with most problems unattended. To re-evaluate the role of cholecystostomy in the management of acute disease of the gallbladder, we reviewed our experience with it. During the years 1974 to 1987, 37 patients underwent a cholecystostomy. Patients ranged in age from 58 to 90 years, with an average age of 69 years. Twenty-eight patients had acute destructive cholecystitis, usually complicated by perforation, peritonitis or ascending cholangitis. Five had severe pancreatitis; three, cholelithiasis, and one patient, carcinoma of the bladder. Twenty-seven of the 37 patients had severe systemic disease and were critically ill. At the operation, calculi were extracted and the gallbladder and abscess were drained. Two patients died, yielding a mortality rate of 5.4 per cent. Tube cholangiography was done in 33 patients. Although residual stones were demonstrated in seven patients, the stones were removed electively at a later date under much more favorable conditions. None of the 35 survivors had symptoms of disease of the gallbladder during the follow-up period, which ranged from one to 12 years. Cholecystostomy is a curative operation indicated in critically ill and elderly patients for whom extensive operation is a prohibitive risk.
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PMID:Cholecystostomy as a definitive operation. 234 69

Pancreatitis in children is not common but can be associated with severe morbidity rates. We have treated 49 children with pancreatitis over the past 12 years ranging in age from 1 month to 18 years. One third of the patients had biliary tract disease as an etiology, with nearly half of these being related to underlying hematologic disease, usually sickle cell anemia. Another third of the pancreatitis was due to trauma, and one third of these were related to child abuse. Other etiologies were systemic disease (6 patients), congenital anomalies (8 patients), and idiopathic (3 cases). Eighty-two per cent of the patients presented with abdominal pain, but four children, all less than 4 years old, presented with an abdominal mass. Twenty-nine patients required 33 operations for pancreatitis. Fifteen of the 16 patients with biliary tract disease and all patients with congenital anomalies required operation. Six of the 16 patients with trauma required operation and none of those with systemic disease. As in adults ultrasonographic examination and CT scan are most important in the diagnosis; medical treatment consists of intravenous (I.V.) fluids, nasogastric suction, and total parenteral nutrition (TPN), and risk factors can help predict the severity of the disease while amylase alone is not related to severity. Different from adults, in children an etiology can usually be determined. The common etiologies, biliary tract disease, trauma, and congenital anomalies frequently require operation.
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PMID:Pancreatitis in childhood. Experience with 49 patients. 334 13

The ability to recognize diverse clinical forms of xanthomas, such as tuberous, planar, eruptive and tendinous, is important in the detection of underlying systemic disease. A variety of primary genetic disorders, as well as numerous secondary conditions such as diabetes, obstructive liver disease, thyroid disease, renal disease, and pancreatitis, can lead to hyperlipoproteinemia that results in the formation not only of xanthomas but also of life-threatening vascular atherosclerosis. An understanding of the pathogenesis of the underlying lipoprotein alterations provides a rational approach to therapy utilizing dietary manipulations and drugs. Such treatment is capable of correcting most disorders of lipid metabolism, and, if appropriate therapy is initiated at the first sign of xanthoma evolution, it may prevent progression of atherosclerosis, provide resolution of xanthomas, and in some instances prevent serious pancreatitis.
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PMID:Xanthomas and hyperlipidemias. 403 Nov 42

Kaposi's sarcoma is a rare systemic disease with cutaneous and occasional visceral manifestations. A 39 year old male caucasian patient developed Kaposi's sarcoma 10 months after receiving a renal transplant; subacute pancreatitis was suspected because of the clinical symptoms on the first hand. Multiple, miliary, dark and well vascularized lesions appeared on forehead, cheeks, and trunk. In addition flat tumours of 1.5 cm in diameter, well vascularized and with a central indentation were found radiographically and endoscopically in the jejunum and colon. The diagnosis was confirmed bioptically using specimens of rectal mucosa and facial epidermis. The specimens taken were infiltrated by eosinophiles and granulocytes suggesting parasitosis, the correct diagnosis however could be made. After chemotherapy with actinomycin-D, vincristine and cyclophosphamide, cutaneous and visceral lesions vanished completely. Renal and pancreatic function remained normal. There are no symptoms of relapse of the disease 16 months after stop of chemotherapy by now.
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PMID:[A rare form of Kaposi's sarcoma with intestinal symptoms (author's transl)]. 615 56

Acute pancreatitis, reported in 17% of pediatric patients with acquired immune deficiency syndrome (AIDS), is said to have a poor prognosis. We describe the pancreatic changes observed at autopsy from 71 children with human immunodeficiency virus (HIV) infection and document their nature, extent, and clinical relevance. The median age at autopsy of the children was 17 months (range, 2 months to 19 years); 38 were boys and 33 were girls. Parental intravenous drug use was the most frequent risk factor for AIDS, followed by blood transfusions. Respiratory failure and sepsis constituted the predominant causes of death. Nonspecific changes, such as edema, inflammation, fibrosis, inspissated material in acini and ducts, and enlarged Langerhans' islet predominated. Acute and chronic pancreatitis were mild except in one instance of a fatal acute probably dideoxyinosine-associated pancreatitis. Pancreatic involvement by opportunistic infections, such as cytomegalovirus (CMV), Mycobacterium avium intracellulare (MAI), and Candida, was focal and rare despite the high prevalence of these infections at autopsy. Focal lymphoplasmacytic infiltration and vascular calcifications were also observed. We conclude that pancreatic changes were frequently noted at autopsy in children with AIDS. They were usually mild, reflected systemic disease states, and were usually not life threatening. The incidence of opportunistic infections of the pancreas was low.
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PMID:Pancreatic disorders in pediatric acquired immune deficiency syndrome. 762 49

The authors report two cases of cholesterol embolism and review the literature on this subject. Cholesterol crystal emboli are very serious complication of atheroma, generally situated in the aorta and usually in patients in their sixties. The frequency of cholesterol embolism is 20% in autopsy studies in this population. The embolic process accounts for the polymorphic clinical feature. Clinical signs are always delayed in relation to triggering factors. The symptoms can sometimes simulate a systemic disease. Cutaneous signs are present in 40 to 75% of cases. Acute renal failure is present in 30% of cases. Other signs may also be observed: alteration of the general state, fever, neurological disorders, pain of the lower limbs, myalgia, gastrointestinal haemorrhage or perforation, ischaemic colitis, pancreatitis, mesenteric or coronary angina. A triggering factor is revealed in 80% of cases: aortic surgery, retrograde aortic catheterization, fibrinolysis or oral anticoagulant treatment. The prognosis is poor due to the clinical context, the patient's age and the absence of any specific treatment. The short-term mortality is 60 to 80% according to various series. The best treatment is prevention: carefully assess the indication for an endovascular procedure in an atheromatous patient; if necessary, perform transoesophageal ultrasonography to evaluate the risk; whenever possible change the incision in vascular investigations or operative procedures in high-risk patients.
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PMID:[Systemic cholesterol embolism]. 866 92

Severe acute pancreatitis is a two-phase systemic disease. The first phase is a clinical response resulting from systemic effects of proinflammatory mediators called SIRS (systemic inflammatory response syndrome), that may lead to multiple organ failure and death. The second phase, if the process is not reversed by natural defences or treatment, may be accompanied by local complications such as infected pancreatic necrosis. The severity of the disease must be established early to identify patients requiring intensive monitoring and support. The clinico-biochemical score (Ranson score) is about 80% accurate at 48 hours but is not accurate before this time; the APACHE II system has the sensitivity to predict severe pancreatitis in 61% of patients on admission. Although not perfect, the prognostic systems of severity remain better than clinical judgement. SIRS followed by local complications is accompanied by increased energy requirements and, with the absence of oral intake, a persistently negative nitrogen balance and mineral and micronutrient deficiencies. Thus, early nutritional support is indicated. Formerly, total parenteral nutrition was the standard practice for providing exogenous nutrients avoiding pancreatic stimulation. The use of early enteral feeding has recently been evaluated. Gastric atony and obstruction of the duodenum by pancreatic oedema or necrosis have been overcome by delivering enteral nutrition to the jejunum, distal to the ligament of Treitz; in this position, regular diets do not stimulate pancreatic secretions. The efficacy, tolerance, clinical outcome and cost of enteral nutrition suggest that this feeding route should be preferred in patients with severe acute pancreatitis.
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PMID:[Nutrition in acute pancreatitis]. 1058 62

Leishmaniasis is a major World health problem, which is increasing in incidence. In Northern Europe it is seen in travellers returning from endemic areas. The protozoa is transmitted by sandflies and may produce a variety of clinical syndromes varying from a simple ulcer to fatal systemic disease. This review considers the management of simple cutaneous leishmaniasis. Patients usually have a single ulcer which may heal spontaneously, requiring only topical, or no treatment at all. Lesions caused by Leishmania braziliensis may evolve into the mucocutaneous form, 'espundia', and should be treated with systemic antimony. Sodium stiboglucoante 20 mg/kg/day i. v. for 20 days is the appropriate first line treatment in these cases. Although it may cause transient bone marrow suppression, liver damage, a chemical pancreatitis, and disturbances in the electrocardiogram, it appears to be safe. The success of treatment should be assessed 6 weeks after it has been completed and patients should be followed up for 6 months.
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PMID:Cutaneous leishmaniasis. 1101 86

Pancreatitis in children is uncommon. Compared to adults, pancreatitis in children is usually related to trauma, anatomic anomalies, infections, hereditary, and systemic disease, but not gallstones or alcohol. Most cases do not require endoscopic intervention. We report an unusual case of recurrent pancreatitis in a child related to common bile duct stones requiring endoscopic treatments after surgical treatment for choledochal cyst.
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PMID:Pancreatitis caused by common bile duct stones in a 3-year-old boy with prior surgery for a choledochal cyst. 1141 50


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