Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0030305 (pancreatitis)
 16,014 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Primary infection with varicella zoster is characterzed by a generalized vesicular rash usually without significant systemic illness. Encephalitis, pneumonitis, pancreatitis, nephritis, Reye and Guillan-Barre syndrome transvers myelitis, myocarditis have been reported before, but there is not any case having all these system to be involved during the same infection in a sequential manner ending up with multiorgan failure. We wanted to represent 21-month-old boy had a multiorgan failure due to varicella zoster infection.
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PMID:Complications of varicella zoster. 1192 39

The objective of our study is to understand the clinical features of patients with acute respiratory tract infection associated with Streptococcus milleri group (SMG). Fifteen patients with SMG respiratory tract infection visited our hospital from July, 1997 through May, 2000. There were seven cases of pneumonia, two pulmonary abscess, three thoracic empyema and three acute bronchitis. The mean age of the patients was 57.8 years (range 16-87), twelve were males, and seven were smokers. The moderately to severe underlying diseases existed in thirteen patients (86.7%) and included the following: respiratory diseases (20.0%), history of the esophageal or gastric surgery (26.7%), central nerve system diseases (13.3%), alcohol intake (60.0%), hepatitis and pancreatitis (33.3%), diabetes mellitus (13.3%) and malignancy (6.7%). The species of SMG detected were as follows: S. constellatus, 8, S. anginosus, 6 and S. intermedius, 1. Anaerobic organism and other microorganisms were detected in five patients. A patient with SMG nosocominal pneumonia who previously had thoracic surgery for esophageal cancer died. Antibiotics therapy with carbapenem or combination therapy, drainage and no surgery, were successful in 14 of the 15 cases (93.3%). The number of intermediately or complete resistant strains against penicillin G, ampicillin and cefmetazole were 5 (33.3%), 8 (53.3%) and 12 (80.0%), respectively in this series. Recently, it is seemed that acute respiratory tract infections caused by SMG are increasing in the patients with moderately to severe underlying diseases, and several clinical strains of SMG are acquiring a tolerance to antibiotics.
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PMID:[A three-year review of acute respiratory tract infections caused by Streptococcus milleri group]. 1197 85

Aim of this report is to review the epidemiological and clinical features of HCMV infection in the adult. In all geographical areas high diffusion of HCMV infection involving all socioeconomic groups is observed; significant most elevated seroprevalence in North African and Asian ethnic groups is compared to Western populations is pointed out; besides, HCMV is absolutely the virus most frequently transmitted in the perinatal period. In the immunocompetent host, the HCMV infection is symptomless in the great majority of cases; in the symptomatic cases it shows the clinical features of a self-limited mononucleosis-like syndrome. In the immunocompromised patients, either in subjects infected with HIV or in onco-hematologic patients or recipients of solid organ or bone marrow transplants patients, HCMV infection leads to serious illness. The most frequent clinical pictures are: pneumonia, retinitis, hepatitis, polyradiculopathy, encephalitis, gastrointestinal tract disease, adrenal involvement; cases of myocarditis, pancreatitis, genitourinary localizations are less frequent. The clinical pictures are different in the different clinical groups: retinitis, in subjects with HIV infection and pneumonia in recipients of transplants, are respectively the main clinical manifestations; the mechanisms of such differences are not clearly defined. A to the diagnosis, the serological tests (evidence of IgM activity, IgG avidity) are useful in the immunocompetent host; whereas, in the immunocompromised host cytological detection (demonstration of typical cytological aspects and positive immunohistology for HCMV antigens) and/or virological detection (isolation of virus or evidence of viral antigens or viral DNA) are needed. The most used therapeutical choices are ganciclovir, foscarnet and cidofovir; these three drugs have similar antiviral effectiveness, but they show different outlines of toxicity and praticality of use.
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PMID:[Cytomegalovirus infection in the adult]. 1203 42

Reported here is a case of severe necrotizing pneumonia following Mycoplasma pneumoniae infection that occurred in a 55-year-old man. The histological changes of lung parenchyma included granulomas and bronchiolitis obliterans. Mycoplasma infection was diagnosed by repeated antibody determination (complement fixation test) and confirmed using the polymerase chain reaction to detect the pathogen from a tracheal aspirate. Prior to this episode of pneumonia, the patient had been healthy, except for Reiter's disease that had been diagnosed 18 years previously. In addition to severe pulmonary involvement, the patient developed rhabdomyolysis with subsequent acute renal failure, Stevens-Johnson syndrome, biochemical pancreatitis, severe anemia, and an effusion of the right knee. Contrary to the symptoms of pulmonary disease, all of the extrapulmonary manifestations except anemia were transient. Due to persistent respiratory insufficiency and long-term failure to wean the patient from a respirator, a lung transplantation was performed. Five weeks after transplantation the patient died as a result of intrapulmonary hemorrhage. To the best of our knowledge, this is the first report of pneumonia due to Mycoplasma pneumoniae leading to lung transplantation. Furthermore, the multiple extrapulmonary manifestations in this case make it exceptional.
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PMID:A case of lung transplantation following Mycoplasma pneumoniae infection. 1207 47

The postoperative outcome and survival were studied in patients operated for renal cancer with involvement of the liver. 9 patients have undergone radical nephrectomy and 12 patients--hepatic resections for direct hepatic involvement (2), synchronous (2) and metachronous (8) metastases of renal cell carcinoma. Right hemihepatectomy was performed in 2 and wedge resection in 10 cases. A complete resection was performed in 8 of 9 patients while one patient with direct hepatic invasion was found to have positive surgical margins. Postoperative lethality was absent but complications occurred in 6 patients: pancreatitis (1), pneumonia (3), hepatic abscess (1), hepatic and renal failure followed by GI bleeding (1). At follow-up, two patients died of progressive disease 4 and 68 months after the surgery and one was lost for follow-up. One patient with positive surgical margins is alive with pulmonary and liver metastases 16 months after surgery. Five patients are alive with no evidence of relapse 6, 10, 12, 19 and 56 months after the operation. Thus, the aggressive surgical approach is justified and should be considered in patients with renal cancer and hepatic involvement.
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PMID:[Liver resection in locally-spread and metastatic kidney cancer]. 1207 26

Ventilator-associated pneumonia usually originates from the patient's oropharyngeal microflora. In selective digestive decontamination, topical antibiotics are applied to the oropharynx and stomach for prevention of pneumonia and other infections, possibly reducing infection-related mortality. Selective digestive decontamination is also used for the prevention of gut-derived infections in acute necrotizing pancreatitis and liver transplantation. Despite numerous clinical trials, selective digestive decontamination remains controversial. Reduction of the incidence of pneumonia is accepted, but the extent of reduction is debated. Mortality was not reduced in most individual trials, but this finding was calculated in meta-analyses, especially for combined use of topical and systemic antibiotics in surgical ICU patients. Some investigators reported increased resistance and a shift to Gram-positive pathogens. Today, it appears that selective means not only selective suppression of pathogenic bacteria but also selection of appropriate groups of patients for underlying diseases and severity of illness, and selection of ICUs, where the endemic resistance patterns might allow the use of selective digestive decontamination at a relatively low risk for increased selection pressure.
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PMID:Selective decontamination of the digestive tract. 1238 15

Selective digestive tract decontamination (SDD) is a method where topical non-absorbable antibiotics are applied to the oropharynx and stomach which primarily is aimed at the prevention of ventilator-associated pneumonia. The rationale for SDD is that ventilator associated pneumonia usually originates from the patients'own oropharyngeal microflora. SDD is also used for the prevention of gut-derived infections in acute necrotizing pancreatitis and in liver transplantation. Despite numerous clinical trials and several meta-analyses, SDD is still a controversial topic. It is now commonly accepted that the incidence of pneumonia is reduced,however, the concept of using topical antibiotics has its inherent limitations and the best results have been obtained by combination with a short course of intravenous antibiotics. Several issues surrounding the notorious difficulties in establishing the diagnosis of ventilator-associated pneumonia especially in the presence of antibiotics are an on-going matter of debate.Furthermore, pneumonia is the leading cause of death from nosocomial infections and its prevention was not adequately followed by reduced mortality in most individual trials, however, a benefit was suggested by recalculation of data in meta-analyses. Patients are not well defined by their need for ICU admission and mechanical ventilation and the attributable mortality of infections depends more on the type and severity of the underlying diseases. Recently published trials substantially improved our understanding as to which patients may derive most benefit from SDD.Currently, it seems that an improved survival can be achieved in surgical and trauma patients with severe but salvageable diseases, which might be classified e.g.by calculation of APACHE-II scores on admission.However, the most important drawback of SDD is the development of resistance and an increased selection pressure towards Gram-positive pathogens, especially in institutions with endemic multi-resistant microorganisms.Thus, it appears that "selective" must not only be interpreted as selective suppression of pathogenic bacteria but rather as selection of appropriate groups of patients with respect to underlying diseases and severity of illness. Furthermore, it means selection of ICUs where the endemic resistance patterns might allow the use of SDD at a relatively low risk for selection of resistant microorganisms, which is still the major concern associated with SDD.
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PMID:[Selective digestive tract decontamination in intensive care medicine. Fundamentals and current evaluation]. 1262

An enzymatic, kinetic method for determining serum lipase activity was evaluated and compared to a standard manual method for use in dogs. The kinetic method was a commercial kit adapted for use on a tandem access clinical chemistry analyzer and utilized a series of coupled enzymatic reactions based on the hydrolysis of 1,2-diglyceride by lipase. The manual method was the Cherry-Crandall technique based on the titration of base against the acid formed by hydrolysis of an olive oil substrate by lipase. The correlation between the two methods was very good (r = 0.94). The reference range for 56 clinically healthy dogs assayed by the kinetic method was 90 to 527 U/L. Diseases associated with a greater than twofold elevation in serum lipase activity as determined by the kinetic method included pancreatitis, gastritis with liver disease, and oliguric renal failure with metabolic acidosis. In some cases, pancreatitis was seen with other clinical problems, such as gastroenteritis, diabetic ketoacidosis, duodenal mass, disseminated intravascular coagulation, and septic peritonitis. Diseases associated with serum lipase activity within the reference range or elevated less than twofold included gastritis, gastric ulcer, cholestasis, phenobarbital-induced hepatopathy, colitis, copper hepatopathy, abdominal hematoma, apocrine gland adenocarcinoma, and thrombocytopenia with pneumonia.
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PMID:Serum lipase determination in the dog: a comparison of a titrimetric method with an automated kinetic method. 1267 88

A number of studies have compared results after aortic procedures in diabetics vs nondiabetics but few have focused specifically on abdominal aortic aneurysm surgery. An analysis of prospective data was carried out in the Vascular Surgery Registry (Beth Israel Deaconess Medical Center, Boston, MA) and identified 421 patients (422 grafts) who underwent elective open repair of an abdominal aortic aneurysm between 1990 and 1999. The influence of diabetes mellitus on outcome was assessed by dividing the patients into two groups: 52 diabetic and 370 nondiabetic patients. Postoperative mortality was 1.7% overall (n = 7) and proportionally higher in the diabetic population, although this did not reach statistical significance (3.8% vs 1.4%, p = 0.19). However, cumulative survival at 1 year and 3 years was essentially identical for diabetic vs nondiabetic patients (91.0% vs 92.6% and 70.0% vs 73.5%, respectively) and did not diverge until 5 years after surgery (25.0% vs 50.9% respectively [p > 0.05]). Overall, major complications occurred in 11 diabetics (21.2%) vs 58 nondiabetics (15.7%, p = 0.32). Specific complications that were increased in the diabetic population included pancreatitis (5.8% vs 1.1%, p = 0.01) and pneumonia (11.5% vs 3.2%, p = 0.006). Notably, overall cardiac morbidity was not higher in patients with diabetes mellitus (1.9% vs 4.3%, p = 0.41). Our data suggest that after elective open abdominal aortic aneurysm repair, patients with diabetes mellitus may have a higher rate of certain complications when compared to patients without diabetes mellitus. These differences however, do not preclude the expectation of excellent results of open abdominal aortic aneurysm repair in patients with diabetes mellitus.
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PMID:Is diabetes a risk factor for patients undergoing open abdominal aortic aneurysm repair? 1270 23

We describe the case of a 23-year-old woman with a mild form of systemic lupus erythematosus who presented a febrile illness rapidly followed by general worsening, neurologic involvement, renal failure and coma. While hospitalized in the intensive care unit she also suffered from acute pancreatitis, microangiopathic hemolitic anemia, thrombocytopenia and prolongation of clotting times. Despite aggressive treatment the patient died at day 17 of hospitalization in the intensive care unit. At autopsy necrotico-hemorragic pancreatitis, diffuse pneumonia, peritonitis and cerebral edema were present. Most striking was the presence of invasive aspergillosis, which was detected in all organs examined. In this case thrombotic thrombocytopenic purpura, invasive aspergillosis and multiorgan failure including acute pancreatitis were present. The relationship between the three entities is complex, and it is difficult to establish which of the different events took place first and triggered the others.
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PMID:A fatal case of systemic lupus erythematosus complicated by acute pancreatitis, invasive aspergillosis and features of thrombotic thrombocytopenic purpura. 1276 8


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