Gene/Protein Disease Symptom Drug Enzyme Compound
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 55,362 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Hypercalcemia is a rare complication of chronic lymphocytic leukemia (CLL), mostly seen in the context of advanced disease, for which different pathogenetic mechanisms have been postulated. A CLL patient who developed hypercalcemia in the setting of Richter's syndrome is reported. She was a 69-year old woman with stage B (II) CLL of 28-month duration, who presented with mental confusion, anorexia, vomiting, and diffuse bone pain, with hypercalcemia being subsequently found. A lymph node biopsy demonstrated evolution of CLL into Richter's syndrome. Serum levels of parathyroid hormone (PTH), PTH-related peptide and several cytokines were normal. The hypercalcemia initially responded to conventional treatment and chemotherapy, but it reappeared coincidentally with disease progression and the development of osteolytic lesions. Richter's syndrome should be kept in mind in CLL patients with hypercalcemia.
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PMID:Hypercalcemia in a patient with chronic lymphocytic leukemia evolving into Richter's syndrome. 917 22

Aim of this study was the assessment of the prevalence of coeliac disease (CD) in children attending the secondary school in the city of Padua. 939 students, aged 10-15 years (mean age: 12 years, 7 months), 35% eligible population, were accepted to undergo a study process which included three stages: a) in all students venous sample was taken for measurement of the IgG and IgA anti-gliadin antibodies (AGA); b) measurement of serum immunoglobulins and anti-endomysium antibodies (AEA) if AGA IgA was resulted positive; c) intestinal biopsy was performed in 3 students; two of them had pathologic levels of AGA IgG and IgA and AEA. These patients were females and had decreased rates of statural growth, anemia with iron deficiency, anorexia, abdominal pain, asthenia. The third girl had positive AGA IgG and IgA but absence of AEA and normal biopsy. She also had symptoms of abdominal pain, reduced height. Follow-up studies have been planned to establish a latent phase of CD. In conclusion, the prevalence of CD was 2.13/1000 (0.37-8.55, 95% CI), if we consider the patients with established diagnosis of CD in the same urban area and of the same age, the overall incidence increases to 2.6/1000. This prevalence, therefore, is higher, than that of 0.5/1000 previously reported in the general population, with a ratio of 1/4 between patients already known and the cases detected in this study.
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PMID:[Silent celiac disease: results of a study in secondary schools of Padua]. 931 57

A 5-year old female from Bal'a, Tulkarm area, Palestine, was admitted with an 8 month history of fever, excessive night sweating, abdominal distension and enlargement, weight loss and sever anorexia. She was investigated elsewhere without reaching specific diagnosis. On admission, the history and symptoms were compatible with visceral leishmaniasis and bone marrow aspirate was positive for Leishmania amastigotes. The serum titer, using IFAT, was 1:640 for L. infantum and 1:320 for L. major promastigotes. When bone marrow material was also subjected to PCR followed by RFLP enzyme analysis, three fragments of the PCR product of the parasite present were obtained: two fragments of 260 bp and one fragment of 80 bp, identical with the pattern obtained with L. donovani. The patient received sodium stibogluconate, 200 mg IM for 30 days. Six months after treatment, the spleen was 2 cm below the costal margin, the liver was not palpable and she gained 1 kg. This case alerts general practitioners, pediatricians and health authorities to the presence of visceral leishmaniasis in Palestine and to the possibility of the disease being encountered in Jordan.
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PMID:Visceral leishmaniasis from Bal'a, Palestine, caused by Leishmania donovani s.1. identified through polymerase chain reaction and restriction fragment length polymorphism analysis. 935 8

We reported a case of long survival brain metastasis and meningeal carcinomatosis from lung cancer without radiochemotherapy. A 59-year-old female admitted to our hospital suffered from headache, anorexia and nausea. Papilledema was noticed, and examinations showed a brain tumor in the left parietal lobe and cancer cells in cerebrospinal fluid. Removal of the tumor and ventriculoperitoneal shunt were performed. Pathology showed adenocarcinoma. No neurological deficit was found during the postoperative course and the patient asked for home treatment. She survived for 25 months and spent a useful life in the 15 months after the onset in spite of no radiochemotherapy for meningeal carcinomatosis. In this case, because of the slow progression of the clinical symptoms, it is considered that cancer cells in the cerebrospinal fluid space grow slowly. The first CT and MRI findings of metastatic tumor of this case showed atypical for brain metastasis. Calcifications were found in plain CT and a high intensive tumor in both T1 and T2 weighted images of MRI. Enhancement due to contrast media was very slight in both CT and MRI. We considered that these findings were related to the slow growing of cancer cells.
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PMID:[A slowly progressed case of brain metastasis and meningeal carcinomatosis from lung cancer]. 943 Jan 51

In the context of the treatment of eating disorders, the author describes a specific failure in the container/contained relationship (Bion, 1962) that goes beyond the experience of having projections rejected. She addresses the predicament of those patients who have not only lacked containment, but also perceived themselves as receptacles of unmetabolised phantasies and experiences projected into them by their parents. The author briefly refers to those patients who succeed in protecting themselves from this predicament by developing a 'no entry system of defences' that often includes anorexia. The main focus of the clinical exploration in this paper is the predicament of 'porous' patients, those who remain open to parental projections. The author suggests that in such cases the introjection of an object performing a function opposite to organising 'alpha function' can be hypothesised. She suggests the term 'omega function' to describe a disorganising, disrupting agent in the patient's internal world. The author makes reference to the type of countertransference experienced by the clinician working with the disorganised 'porous' patients, which is different from the type experienced in the treatment of patients prone to envious attacks and, in particular, to attacks on linking.
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PMID:Reflections on some dynamics of eating disorders: 'no entry' defences and foreign bodies. 945 95

A 31 year old female patient presented with a one and a half year history of pain in the upper abdomen. The pain was mild, constant, dull aching, and increased with change in posture or sudden movements. There was no definite relation to meals. She also had a lump in the right upper quadrant, which had been gradually increasing in size over three months. She had mild anorexia and reported a 5 kg weight loss over one year. She had no history of intake of oral contraceptive drugs, exposure to vinyl chloride, thorotrast or any other industrial toxin. Ultrasonography of the abdomen revealed multiple space occupying lesions of altered echotexture in both lobes of the liver. The portal venous system and hepatic vascular system were normal. Computed tomography of the abdomen confirmed the ultrasound findings. Histopathology was diagnostic for primary epithelioid haemangioendothelioma; the first such case reported from India. The patient has been put on a waiting list for a liver transplant.
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PMID:Primary epithelioid haemangioendothelioma of the liver: case report and review of the literature. 951 88

Nonsteroidal anti-inflammatory drugs (NSAIDs) are widely prescribed for many conditions including arthritis. A rare complication of their use is diaphragm-like strictures of the small and large intestines. A 65-year-old woman with a 12-year history of arthritis came to us with a 35-pound weight loss and anorexia. She had been taking piroxicam for 3 years. Evaluation including enteroclysis revealed multiple mid-ileal diaphragm-like strictures and proximal small bowel dilatation. The symptoms persisted despite discontinuance of the drug. Abdominal exploration with intraoperative enteroscopy revealed five ileal strictures within a short segment of bowel. Resection was done and completion enteroscopy showed no other strictures. The patient recovered uneventfully and had full resolution of the symptoms. We discuss the difficulties in diagnosis and management of this drug complication and briefly review the literature.
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PMID:Diaphragm-like strictures of the ileum associated with NSAID use: a rare complication. 956 37

The case of a 21-year-old woman presenting with macronodular multi-organs tuberculoma is reported. She was examined for pulmonary tuberculosis on a chest X-ray film in January, 1995, and admitted with a cough, anorexia, and abdominal pain in July, 1996. Computed tomography revealed multiple calcified nodules with peripheral hypodense areas in the brain, and calcified hypodense masses in the liver and spleen. Magnetic resonance (MR) imaging showed hypointense masses in the liver and spleen on T1-weighted spin echo images and a hypointense mass with a hyperintense area on T2-weighted spin echo images. On contrast-enhanced dynamic MR images, the liver and spleen masses were unenhanced and hypointense with slight rim enhancement. T2-weighted spin echo images showed a round hypointense nodule in the right kidney and hydronephrosis and enlargement in the left kidney. Antituberculous treatment was started with a gradual improvement in her signs and symptoms. Her temperature became normal. However, she was systemically treated with antituberculous chemotherapy 10 months later, her condition worsened again. She died from increased intracranial pressure in August, 1997.
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PMID:Macronodular multi-organs tuberculoma: CT and MR appearances. 960 64

A case of intestinal perforation associated with SLE is presented. A 54-year-old woman was diagnosed as having SLE twenty-five years ago when she had facial erythema, photosensitivity, oral aphtha, polyarthraliga, leukopenia, positive LE cell and positive antinuclear antibody. She had been treated with prednisolone and admitted to Kushiro City General Hospital because of one month history of fever and anorexia in February 1996. Laboratory findings did not reveal activity of SLE, and a diagnosis of urinary tract infection was made based on the findings of urinalysis. After severe diarrhea, disseminated intravascular coagulation (DIC) developed. A rectal perforation was revealed by endoscopic and radiological examination. An emergency laparotomy revealed necrosis of the rectum and sigmoidostomy was performed. The biopsied specimen of the rectum were diagnosed as gangrene of ischemic colitis histologically. Because of a penetration to the urinary bladder, an ureterocutaneostomy was performed. She died of sepsis and DIC on the 127th day of admission. Only 11 cases of intestinal perforation associated with SLE have been reported in Japan, and the association of vasculitis has been considered. In the present case, the prolonged use of prednisolone might cause the necrotizing ischemic colitis.
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PMID:[A case of systemic lupus erythematosus developed with intestinal perforation]. 972 61

The formation of gallstones around surgical clips after cholecystectomy is a rare complication, with only seven reported cases in the English literature since its initial description in 1979. Three other cases report clip migration into the common bile duct and obstruction. We report a recent experience with "clip cholelithiasis." A 78-year-old female, 16 years following cholecystectomy, presented with a several-month history of colicky abdominal pain worsened by meals, and a 1 week history of jaundice, anorexia, nausea, and vomiting. An abdominal ultrasound demonstrated dilatation of the biliary tree without visible choledocholithiasis. Endoscopic retrograde cholangiopancreatography demonstrated a 1.5-cm radiolucent stone in the common bile duct containing a central surgical clip. She was successfully treated with endoscopic sphincterotomy and stone retrieval. The first report of clip cholelithiasis occurred in 1979. Six additional cases have been reported as well as three cases of clip migration without stone formation into the common bile duct. The incidence of clip cholelithiasis may increase in frequency with the increased use of metallic clips during laparoscopic cholecystectomy. The occurrence of cholelithiasis around inert metals is rare and may be prevented using absorbable clips; however, stone formation is also reported around absorbable materials.
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PMID:Surgical clips: a cause of late recurrent gallstones. 973 11


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