Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0030193 (pain)
 261,466 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Twenty-four cases of Legionnaires' disease were diagnosed at the Wadsworth Veterans Administration Hospital during a 5-month period. All cases occurred in persons exposed to the hospital environment during the usual incubation period of Legionnaires' disease. The clinical illness was quite characteristic. All patients complained of weakness, malaise, anorexia, and cough. Rigors, diarrhea, and pleuritic pain were frequent symptoms. All patients had a maximum temperature of greater than or equal to 39.4 degrees C. Thirteen of 22 patients had relative bradycardia. Chest roentgenograms documented pneumonia in all patients. Leukocytosis, hyponatremia, hypophosphatemia, and abnormal liver-function test results were typical. Diagnosis was made by serologic criteria in 20 patients, postmortem examination of tissue in two, and both serology and tissue examination in two. Four patients in whom the disease was not suspected died of Legionnaires' disease. One patient died of unrelated causes. Fifteen of 19 survivors received erythromycin therapy. The presentation of Legionnaires' disease was characteristic enough to allow early, specific therapy.
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PMID:Legionnaires' disease: clinical features of 24 cases. 68 39

In a series of 136 cases of hydatid disease affecting various tissues and organs admitted to one surgical unit in the Medical City Hospital, Baghdad, and personally studied and treated by the author, the liver was involved in 94 cases (69-1 per cent) and intrabiliary rupture occurred in 15. Pain in the right upper abdominal quadrant associated with tenderness and rigidity, radiating to the back and right, shoulder, was the presenting feature in almost all the patients. Hectic fever was present in 14. Obstructive jaundice developed in all the patients at some stage of the illness, but was complete with clay-coloured stools in only half. Chills and rigors were present in 67 per cent, eosinophilia in 40 per cent, a positive Casoni's test in 87 per cent, itching with urticaria and weal formation in 20 per cent and a palpable mass in the liver in 67 per cent of cases. Operative treatment is mandatory in order to clean the mother cyst of hydatid membranes, debris and daughter cysts, to explore and clear the common bile duct and to ensure free biliary passage to the duodenum. Sphincterotomy is neither necessary nor advisable, and when the gallbladder is not invaded by the cyst it should be preserved.
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PMID:Intrabiliary rupture of hydatid cyst of the liver. 119 49

The National Cancer Institute (NCI) Canada Clinical Trials Group conducted a phase II study of recombinant tumor necrosis factor (rTNF) given intravenously daily for 5 days every other week, in measurable metastatic renal cell carcinoma. Two of 26 patients responded with responses lasting greater than 200 days. Toxicity was severe including rigors, fever, headache, fatigue, hypotension, and localized pain. We conclude that rTNF, given as described, has only modest antitumor activity in renal cell carcinoma and produces considerable toxicity. We plan no further studies of rTNF in this disease.
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PMID:A phase II study of recombinant tumor necrosis factor in renal cell carcinoma: a study of the National Cancer Institute of Canada Clinical Trials Group. 173 50

Bacterially synthesized recombinant human granulocyte-macrophage colony-stimulating factor (rhGM-CSF) is an agent with therapeutic potential for neutropenic states, but even at doses below the maximal tolerated dose adverse effects occur during short courses of administration. We have recognized a syndrome of hypoxia and hypotension that follows the first but not subsequent doses of rhGM-CSF. Thirteen of 42 patients receiving rhGM-CSF in phase I studies and 4 of 6 patients in a phase II study developed a reaction that occurred after the first dose of 24 of 78 cycles of rhGM-CSF therapy. The reaction was characterized by flushing (16 of 24), tachycardia (16 of 24), hypotension (14 of 24), musculoskeletal pain (13 of 24), dyspnea (12 of 24), nausea and vomiting (11 of 24), rigors (5 of 24), involuntary leg spasms (3 of 24), and syncope (3 of 24). The reaction did not occur after any of more than 600 second and subsequent consecutive rhGM-CSF doses. Oxygen saturation decreased during first-dose reactions by 8% +/- 4% as compared with 3% +/- 1% on first days without reactions (P less than .001) and 2% +/- 1% on subsequent days (P less than .001). Pulmonary dysfunction was characterized by hypoxemia (59 +/- 9 mm Hg, mean +/- SD) that was fully correctable with supplementary oxygen, decreased single-breath carbon monoxide diffusion capacity, and increased alveolar-arterial oxygen gradients (25 +/- 6 to 60 +/- 4 mm Hg, mean +/- SD), but no significant abnormalities on chest roentgenogram or lung perfusion scan. Factors predisposing to reactions were rhGM-CSF dose greater than or equal to 3 micrograms/kg (P less than .01), intravenous (IV) rather than subcutaneous (SC) administration (P less than .05), occurrence of a reaction after the first dose of a previous cycle of rhGM-CSF therapy (P less than .01), and for patients receiving 15 micrograms/kg/d by SC bolus, the presence of lung cancer (P less than .05). Administration of 15 micrograms/kg/d rhGM-CSF by 24-hour SC infusion rather than SC bolus resulted in a delayed onset of reaction from 30 +/- 8 minutes to 240 +/- 190 minutes (mean +/- SD, P less than .001), and a slower rate of initial transient decrease in neutrophil levels and a more prolonged duration of transient leukopenia. The time of onset of reactions correlated with the rate of rise of rhGM-CSF levels.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:Characterization of the clinical effects after the first dose of bacterially synthesized recombinant human granulocyte-macrophage colony-stimulating factor. 268 97

The toxic effects of protein A (Prosorba, IMRE Corporation, Seattle, WA) treatments given as part of an on-line plasmapheresis or off-line procedure were determined in a Phase I Study. Patients were randomized and treated 12 times either once per week or three times per week with a Prosorba column containing 50 or 200 mg protein A. Treated plasma volumes varied from 150 ml off-line to 2000 ml on-line. Seven patients having advanced metastatic breast adenocarcinoma patients were evaluated. All had advanced progressive disease that was resistant to chemotherapy and/or radiation therapy. Greater than 50% regression of measurable tumor volume occurred in four of seven patients; an additional patient responded with 33.5% regression. Two patients with only bony metastases demonstrated stable disease for a 60-day period. Side effects resulting from protein A treatments included transient fever, chills, rigors, and infrequently nausea, vomiting, diarrhea, episodic hyper and/or hypotension, bronchospasm, venospasm, headache, joint and tumor pain. Mild to moderate reactions were seen in all patients regardless of clinical response, but abated spontaneously or were controlled with pretreatment and/or post treatment with antipyretics and/or antihistaminics. The side effects decreased notably during the course of the week with the more intense reaction occurring during the first treatment of the week. Side effects occurred regardless of column size or volume of plasma treated. In the course of 12 treatments, anemia requiring transfusion developed in two of seven patients. Significant tumor regression was obtained in this group of patients with advanced disease. In light of the mild to moderate side effects and tumor regression in five of seven of the patients treated, protein A treatment merits further evaluation to determine the effectiveness of this treatment in breast adenocarcinoma.
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PMID:Toxicity following protein A treatment of metastatic breast adenocarcinoma. 334 17

Physicians treated a 37 year old man, who 5 years earlier had a successful vasectomy reversal, with a 24 hour history of intense left testicular pain, rigors, and pain and difficulty in urinating. Prior to these symptoms, he noted a mild, transient urethral discharge. Upon examination, physicians noted a fever of 38.5 degrees Celsius and swelling and tenderness around the left testis extending towards the groin. Pus cells existed in the urine, but no organism was found. While operating on the scrotal sac, physicians observed severe epididymitis which extended to the vasovasostomy site where a firm granuloma existed. The testis itself seemed fine. Blood cultures taken on admission revealed Haemophilus influenzae (non capsulate, biotype II) and ampicillin was administered intravenously. This case's physicians have not heard of any previous reported severe infection of a vasovasostomy site with bacteremia. Generally, granuloma formation after a vasovasostomy is caused by sperm leakage and represents an inflammatory response often resulting in obstruction. This may predispose the site to infection. Haemophilus influenzae rarely causes epididymo-vasitis but perhaps non capsulated strains possess an increased ability to evade host defenses, especially in a vasovasostomy granuloma, a damaged tissue.
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PMID:Epididymo-vasitis associated with previous reversal of sterilisation. 340 94

Twenty-seven cases of ascaris cholecystitis and cholangitis were managed in a surgical unit of a general hospital in Yangon, Myanmar, from January 1989 to March 1990. Nineteen women and eight men with a mean age of 42 years were studied. Main clinical manifestations were right hypochondrial pain, fever, chills, rigors, nausea, vomiting and jaundice. Diagnosis was established by abdominal ultrasonograms in all cases. Laparotomy was performed in all cases because of failure to respond to initial conservative treatment. Live and dead ascarids were found in the gall bladder and biliary ductal system. Cholecystectomy, bile duct exploration, worm extraction and T-tube drainage were done in all cases. There were no deaths. Two patients developed minor wound sepsis. During the follow-up period ranging from 3 to 12 months, there was no recurrence of symptoms in all patients. All patients were given antihelminthics before discharge and three weeks later.
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PMID:Ascaris cholecystitis and cholangitis: an experience in Myanmar. 780 58

A phase I/II study of the intralesional administration of ricin-labelled monoclonal antibodies was conducted in patients with hepatic metastases of gastrointestinal origin. The anti-carcinoembryonic antigen (CEA) antibody I-1 was conjugated to blocked ricin via a disulphide bridge. After a test dose of antibody, patients were injected with ricin-antibody conjugates under computed tomography (CT) guidance on two occasions 1 week apart. Patients with stable or responding disease would receive a third course. The dose of ricin relative to surface area was increased in a predefined manner in cohorts of 3 patients. A total of 27 patients with hepatic metastases were entered into this study. All patients had metastatic colorectal cancer (26 patients) or adenocarcinoma of unknown primary with elevated CEA levels (1 patient). The presence of malignancy was documented cytologically in 9 of 11 patients tested. Minor responses were seen in 7 patients. However, no major objective responses or changes in the growth rate of injected lesions were observed. Toxicity was generally mild, the most common being hepatic capsular pain 24-48 h after each injection. 6 patients experienced rigors. One patient had anaphylaxis. Human anti-mouse and anti-ricin antibody responses were observed. Although substantial amounts of ricin conjugated to monoclonal antibodies were delivered into single lesions, this therapeutic approach was unsuccessful. Future studies of ricin-labelled antibodies should incorporate the systemic administration of immunoconjugates.
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PMID:A phase I/II study of the intralesional injection of ricin-monoclonal antibody conjugates in patients with hepatic metastases. 799 4

Sterilization by tubal occlusive methods is not always successful. This fact is not, however, well recognized among general surgeons. When failures occur, ectopic pregnancy is the usual outcome, most commonly in the Fallopian tube. Ectopic pregnancy has a reported mortality of approximately 3.5/1000, with the majority of deaths associated with delay in diagnosis. The failure to consider this possibility of ectopic pregnancy after tubal ligation when female patients present with right-sided abdominal pain causes health personnel to commonly misdiagnose the condition of appendicitis. A 26 year old woman presented to the Accident and Emergency Department of the Royal Hobart Hospital with lower abdominal pain mainly in the right iliac fossa. Pain was intermittent for two weeks prior to presentation. On the morning of presentation, the pain became severe and was exacerbated by coughing and movements. The patient was nauseated, but had not vomited; there was neither fever nor rigors. Four years earlier, in England, the patient had undergone elective laparoscopic sterilization. Sexually active, she believed that she was menstruating at the time of presentation, especially since her last menstruation occurred four weeks previously. The patient was noted upon examination to have a "grey look," pulse rate of 80 beats/minute, blood pressure of 120/80 mmHg, and a generally tender abdomen, maximally in the right iliac fossa. There were no bowel sounds and rectal examination proved to be extremely painful in all directions. The accident and emergency staff took blood for a full blood count, serum human chorionic gonadotrophin, and arranged surgical consultation. The surgical diagnosis was for acute appendicitis and the patient was transferred to the operating theater for appendectomy. Just prior to anesthetic induction, the pathology results became available, indicating a hemoglobin of 10.3 g/dl and a positive serum HCG. The diagnosis was thus revised to ruptured ectopic pregnancy and laparotomy was performed through a Pfannenstiel incision. 1000 ml of blood was removed from the peritoneal cavity, a ruptured tubal pregnancy was found in the right distal tube, and the appendix was normal. A right salpingo-oophorectomy was performed after which the patient recovered uneventfully and was discharged five days postoperatively. Histopathology confirmed a ruptured ectopic gestation.
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PMID:Misdiagnosis of appendicitis in tubally sterilized women. 846 65

A 59-year-old man presented with painful subcutaneous nodules on the anterior surfaces of the legs. He had received oral antibiotics and supportive care for presumed cellulitis and thrombophlebitis, but had minimal improvement. Five months earlier, he had undergone pancreaticoduodenectomy for acinar pancreatic carcinoma; at that time, the serum level of amylase had been normal, but the level of lipase was elevated. The patient denied fever, rigors, arthritis/arthralgia, or pleuritic pain. His medications included aspirin, furosemide, ranitidine, and nortriptyline. He denied any allergies. Physical examination revealed numerous firm, tender, erythematous and violaceous, subcutaneous nodules on the lower extremities, with marked bilateral pitting edema (Fig. 1). Skin biopsy of a representative lesion revealed septal panniculitis, consistent with erythema nodosum (Fig. 2). None of the characteristic changes of pancreatic fat necrosis was present. The patient was treated with aspirin, 650 mg orally, q 6 h, and indomethacin, 50 mg orally, q 12 h, but he continued to develop new nodules; prednisone, 60 mg orally was begun. Although he reported improvement in symptoms, the nodules failed to respond clinically and older nodules ulcerated along the medical aspect of the right leg (Fig. 3). The complete blood count was normal, except for hemoglobin, 10.9 mg per dL. Routine serum biochemical studies were also normal, except for albumin, 3.1 mg per dL, LDH, 312 U per L, and SGOT, 51 U per L. Serum amylase was 14 U per L (normal per 30 to 115 U per L) and serum lipase was 54,160 U per L (normal 0 to 200 U per L). Chest roentgenogram and tuberculin skin test were negative. A CT scan of the abdomen revealed extensive liver metastases. A second biopsy of the skin and subcutis of a necrotic nodule revealed lobular panniculitis with the characteristic picture seen in pancreatic fat necrosis (Fig. 4). The patient was presumed to have metastatic pancreatic carcinoma and pancreatic fat necrosis. Nodules subsequently developed on the thighs, arms, hands, wrists, and fingers. He developed arthritis and arthralgias of the ankles, wrists, and hands, bilaterally, and the right knee. Aspiration of a right knee effusion revealed numerous neutrophils, but no evidence of infection. Treatment was begun with the somatostatin analog, octreotide, in increasing doses. During this therapy, the lesions did not progress and new lesions did not appear. There was no change in the lipase level. Inadvertently, octreotide was omitted at discharge, but reintroduction of octreotide was associated with lack of further progression of the nodules, according to the patient's spouse; however the patient became progressively debilitated and his abdominal pain worsened, requiring continuous sedation. His condition deteriorated and he died several weeks after hospital discharge.
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PMID:Fat necrosis with features of erythema nodosum in a patient with metastatic pancreatic carcinoma. 883 28


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