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)

A prospective study was conducted on 17 cases of acute pancreatitis; encephalopathy was discovered in six patients (35%). The following parameters were studied: the usual ones in pancreatitis conditions (amylasemia, lipasemia, amylasuria, ions, glucose, pO2, pCO2, pH, etc.), and electroencephalographic changes and determinations in CSF of cells, proteins, lipase, amylase, lipides and cholesterol. A direct relationship was found to exist between the pancreatic encephalopahy condition and an increase in CSF-lipase. The electroencephalographic changes were nonspecific. The encephalopathy did not affect the course of the pancreatitis condition, and showed no relationship to type of treatment involved. The severity of the pancreatitis was not related to the presence or absence of encephalopathy.
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PMID:Pancreatic encephalopathy. 45 37

A report is presented on two patients with severe visual loss and scotoma following an episode of alcohol-induced pancreatitis. A 35-year-old man with pancreatitis developed visual loss in both eyes. Ophthalmoscopic examination revealed extensive ischemic infarcts with bilateral hemorrhage and cotton-wool spots, a clinical picture similar to that of (post-traumatic) Purtscher's retinopathy. Goldmann visual fields demonstrated paracentral scotomas. Fundoscopic lesions had disappeared 3 months after the acute event and visual acuity improved gradually from 0.1 to 1.0. In a 36-year-old man, cerebral infarction was established by CT as a possible cause of visual loss. CSF examination revealed Sudan-III positive material suggesting cerebral fat embolism as the cause of cerebral infarcts. Visual fields showed central scotomas. During the 4-year follow-up period there was a gradual improvement in visual acuity.
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PMID:[Loss of vision as a complication of acute pancreatitis]. 338 68

An 8-month-old male infant with severe combined immunodeficiency syndrome was admitted to the hospital with pneumonitis and, subsequently, died at 21 months of age. During his lengthy hospitalization, parainfluenza virus type 3 (PIV-3) was isolated from respiratory secretions and unusual sites, such as pericardial fluid, CSF, and WBCs. A postmortem examination showed apparent viral pancreatitis, and PIV-3 was isolated from the lung, brain, and pericardial fluid. To our knowledge, this is the first reported case of disseminated parainfluenza infection identified during life. We speculated that a mutant fusion protein may have been elaborated by the virus, allowing dissemination beyond the respiratory tract.
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PMID:Disseminated parainfluenza infection in a child with severe combined immunodeficiency. 631 7

The study includes 61 cases which were subjected to ultrasound (US) guided fine needle aspiration cytology (FNAC) to find out the utility of this technique in the diagnosis of pancreatic lesions. Age of the patients ranged from 23 to 85 years with a median of 50 years. Male to female ratio was 36:25. One or more clinical diagnoses were offered in 16 and in 9 of these, the disease was related to pancreas. Subsequent to US, the lesions were localized to pancreas in 57 and the nature of pathology in the pancreatic lesion could be diagnosed in 31. By FNAC, 31 cases (50.8%) were diagnosed to have pancreatic malignancy which included adenocarcinoma (23 cases), papillary cystic tumour (1), muco-epidermoid carcinoma (1), acinic cell carcinoma (1), islet cell tumor (1), and non Hodgkin lymphoma (4). FNAC of liver in 2 cases and retroperitoneal lymph node in a case of pancreatic adenocarcinoma revealed metastasis. During follow up, 1 case of non Hodgkin's lymphoma showed CSF involvement. Three cases (4.9%) were suspected to have epithelial malignancy of which one was confirmed as an adenocarcinoma following surgery and histology. Four (6.6%) were benign lesions which included nonspecific inflammation (2 cases), tuberculous pancreatitis (1) and pseudopancreatic cyst (1). The remaining 23 cases (37.7%) had normal or inadequate cytology. Of these, FNAC of liver showed metastasis in 2 cases and one case each were diagnosed as adenocarcinoma and pseudopancreatic cyst respectively following surgery. None of the patients had any complication following FNAC. We recommend US guided FNAC to be routinely used for diagnosis of pancreatic lesion.
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PMID:Ultrasound guided percutaneous fine needle aspiration cytology of pancreas: a review of 61 cases. 864 57

A case of progressive encephalomyelitis with rigidity (PEWR) associated with hepatitis C virus (HCV) is reported. A 58 year-old woman presented with a clinical picture of progressive quadriparesis, sensory loss, sphincter dysfunction, painful muscle spasms in the upper and lower limbs and continuous muscle unit activity in electromyography. She developed hepatitis, pancreatitis and HCV-RNA was detected in the plasma by reverse transcription-polymerase chain reaction (RT-PCR). Postmortem histopathological examination showed encephalomyelitis with perivascular lymphocyte cuffing, infiltration and neuronal loss mainly affecting the brainstem and cervical spinal cord. The RT-PCR analysis of the postmortem brain, brainstem, liver, pancreas, plasma and CSF samples revealed the presence of HCV genome in all specimens except CSF. Clinical features, postmortem histopathology and PCR results and the possible etiopathogenesis of PEWR are briefly discussed.
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PMID:PCR detected hepatitis C virus genome in the brain of a case with progressive encephalomyelitis with rigidity. 908 76

We describe here a 71-year-old man who had herpes zoster encephalitis. He developed high fever, headache and disturbance of consciousness on 1st, May, 1998. On admission, neurological examination revealed disturbance of consciousness with restlessness and meningeal signs. Brain MRI (T 1 and T 2 weighted images) demonstrated high signal lesions in the left temporal lobe and cerebellar vermis. VSV encephalitis was diagnosed based on CSF pleocytosis, high serum and CSF titers of VZV antibody and EEG abnormality. During hospitalization, Ramsay-Hunt syndrome, herpes zoster generalisatus and acute pancreatitis developed. To our knowledge, the characteristic combination of the clinical signs in this case is very rare. We discussed the pathogenic mechanisms of these conditions, and this case was considered to have VZV encephalitis, and to be associated with right facial nerve palsy and pancreatitis, in spite of the absence of immunological deficiency.
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PMID:[A case of herpes zoster encephalitis with Ramsay-Hunt syndrome, herpes zoster generalisatus and acute pancreatitis]. 1068 90

Stem cell factor (SCF) and macrophage-colony stimulating factor (M-CSF) have assumed an increasing importance in cancer biology. In the present study we investigated the serum levels of these cytokines in pancreatic cancer patients in relation to controls and to patients with benign lesions of the pancreas (chronic pancreatitis group). The classical tumor markers, such as carcinoembryonic antigen (CEA) and carbohydrate antigen 19-9 (CA 19-9) were also tested. We compared the serum levels of cytokines with tumor stage. We also defined the receiver-operating characteristics (ROC) curve for cytokines and classical tumor markers. The cytokines were measured in 47 patients with pancreatic cancer, in 27 patients with chronic pancreatitis and in 35 healthy subjects. SCF and M-CSF were determined using enzyme-linked immunosorbent assay (ELISA). CEA and CA 19-9 were measured by microparticle enzyme immunoassay. There were significant differences in the levels of circulating SCF, M-CSF, CEA and CA 19-9 in the pancreatic cancer patients compared to the control group, but only the serum levels of M-CSF, CEA and CA 19-9 were significantly higher in pancreatic cancer patients compared to the pancreatitis group. The levels of cytokines and tumor markers were higher in patients with a more advanced tumor stage. The M-CSF serum levels correlated positively with the tested tumor markers. The M-CSF area under the ROC curve was higher than the SCF area. These results suggest that M-CSF is a better candidate for a pancreatic cancer tumor marker than SCF.
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PMID:Stem cell factor and macrophage-colony stimulating factor in patients with pancreatic cancer. 1508 May 56

Hematopoietic cytokines (HCs) can affect the growth and spread of cancer. Therefore, in the present study, we investigated in pancreatic cancer patients the serum levels of selected HCs, such as stem cell factor (SCF), interleukin 3 (IL-3), granulocyte-macrophage-colony stimulating factor (GM-CSF), granulocyte-colony stimulating factor (G-CSF) and macrophage-colony stimulating factor (M-CSF) in relation to a control group and to a group of patients with chronic pancreatitis. Classical tumor markers such as carcinoembryonic antigen (CEA) and carbohydrate antigen 19-9 (CA 19-9) were also tested. We compared the serum level of cytokines with the tumor stage. The diagnostic sensitivity, specificity, positive and negative predictive values and receiver-operating characteristics (ROC) curve for cytokines and classical tumor markers were defined. The cytokines were measured in 48 patients with pancreatic cancer, in 23 patients with chronic pancreatitis and in 40 healthy subjects. HCs were determined using ELISA. CEA and CA 19-9 were measured by microparticle enzyme immunoassay. There were significant differences in the levels of circulating SCF, IL-3, GM-CSF, M-CSF, CEA and CA 19-9 in the pancreatic cancer patients compared to the control group. The serum levels of M-CSF and tumor markers were significantly higher in pancreatic cancer patients compared to the pancreatitis group. The levels of SCF, M-CSF and tumor markers were higher in patients with a more advanced tumor stage. The M-CSF serum levels in the pancreatitis group correlated positively with the tumor markers tested--CEA and CA 19-9. The diagnostic sensitivity of SCF and specificity of M-CSF and tumor markers were the highest. The SCF and M-CSF areas under the ROC curve were greater than the areas for other cytokines. These results suggest the potential usefulness of HCs in pancreatic cancer detection; however, further investigations of early-stage pancreatic cancer patients and confirmation by a prospective study are necessary.
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PMID:Hematopoietic cytokines in the sera of patients with pancreatic cancer. 1584 7