Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: EC:3.1.3.1 (alkaline phosphatase)
 47,916 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Primary biliary cirrhosis (PBC) or chronic non-suppurative destructive cholangiohepatitis is rare in southern Africa. Eight patients with this diagnosis were identified and fully investigated at Groote Schuur Hospital between 1980 and 1988. Seven patients were female, all were white or coloured, and their ages ranged from 49 years to 80 years. All patients presented with a history of malaise, fatigue, night sweats and pruritus, which had been present for 3 months--12 years before diagnosis of PBC. Initial misdiagnosis had resulted in unnecessary invasive investigations including laparotomies. Signs of chronic liver disease, such as xantholasmas, evidence of pruritus, the sicca syndrome or hepatomegaly, were invariably present. Marked elevation of serum alkaline phosphatase level and IgM were present in all cases. Antimitochondrial antibodies were positive in significant titre in 7 of the 8 patients. Liver biopsies demonstrated stage II-III disease in all patients. Therapy was chiefly supportive and symptomatic although most patients received immunosuppressive agents. Despite the late presentation, the subsequent course was similar to that seen elsewhere where patients are recognised earlier.
 ...
PMID:Primary biliary cirrhosis. A retrospective survey at Groote Schuur Hospital, Cape Town. 236 77

Local hepatic tuberculosis is an unusual form of extrapulmonary tuberculosis. The authors describe the case of a 39-year-old woman with this disease who posed diagnostic difficulties. She presented with abdominal pain, minimal constitutional symptoms, hepatomegaly and radiologic findings of a focal hepatic lesion. Laparotomy was required for diagnosis. A literature review revealed that most individuals with local hepatic tuberculosis have fever, night sweats and weight loss. Hepatomegaly is often the only abnormal physical sign. Minimally elevated serum bilirubin and alkaline phosphatase levels are common. Ultrasonography and computerized tomography will demonstrate a lobulated, hypoechoic liver mass. Definitive diagnosis requires demonstration of acid-fast bacilli in biopsy material obtained by percutaneous techniques or at laparotomy. Cultures of the diseased liver are usually negative. Antituberculous drug therapy appears to be the preferred method of treatment.
 ...
PMID:Local hepatic tuberculosis, the cause of a painful hepatic mass: case report and review of the literature. 309 51

Ninety-five patients with advanced non-Hodgkin's lymphoma (NHL) were studied to evaluate parameters affecting their survival. The median survival time was 52 months (range 3-107 months). The log-rank test was used to analyse the data. Favourable parameters that significantly influenced actuarial survival were nodular histology (P = 0.01), age less than 50 years (P = 0.002), good performance status (P = 0.006), and normal serum lactate dehydrogenase, SGOT and alkaline phosphatase levels. The absence of systemic symptoms, namely weight loss in excess of 10%, fever or night sweats, had less prognostic implication. Sex and stage (III or IV) did not significantly affect survival.
 ...
PMID:[Prognostic parameters in patients with advanced non-Hodgkin's lymphoma]. 396 18

Early recognition of pyogenic liver abscess requires a high index of suspicion. The abrupt onset of hectic fevers and jaundice is rarely seen today; instead, an insidious progression of malaise, abdominal pain, and night sweats is more common. Biliary tract disease is the most frequent underlying disorder. An elevated alkaline phosphatase is a useful clue to the condition, but diagnosis depends on imaging of an abscess cavity followed by aspiration. Treatment involves antibiotics together with drainage, which can often be performed successfully by a nonsurgical percutaneous approach. However, prognosis continues to be poor unless the diagnosis is made promptly.
 ...
PMID:Pyogenic liver abscess: new concepts of an old disease. 636 2

A randomised, double-blind, cross-over study into the effect of graded sequential mestranol and norethisterone on climacteric symptoms was performed. The study group consisted of 23 post-menopausal women who had previously undergone hysterectomy. Active therapy resulted in a significant reduction in hot flushes and night sweats. There was a slight improvement in insomnia, lack of energy and confidence but the other symptoms were not significantly altered. A small placebo effect was noted but this was only significant 1 mth after active treatment had been discontinued in the group of women receiving placebo second. Active treatment also resulted in a significant reduction in serum sodium, calcium, albumin, alkaline phosphatase and cholesterol, and increase in serum triglycerides, but no alteration in the other biochemical parameters, weight or blood pressure.
 ...
PMID:A randomised, double-blind, cross-over study into the effect of sequential mestranol and norethisterone on climacteric symptoms and biochemical parameters. 675 Mar 25

A randomized double-blind cross-over study into the effect of northisterone on climacteric symptoms was performed on 23 postmenopausal women. Active therapy resulted in a significant reduction in the number and severity of hot flushes and night sweats. There was also a slight improvement in memory, insomnia and lack of energy but the other climacteric symptoms were not consistently altered. Side effects were minimal. There was a significant reduction in serum calcium, alkaline phosphatase, cholesterol, triglycerides, follicle-stimulating hormone and luteinizing hormone levels. There was a variable effect on serum creatinine and urea but there was no significant alteration in the other biochemical profiles, liver-function tests, weight or blood pressure.
 ...
PMID:A randomized double-blind cross-over trial into the effect of norethisterone on climacteric symptoms and biochemical profiles. 680 99

Infection due to the Mycobacterium avium complex (MAC) is the most common opportunistic disease of bacterial origin among patients with AIDS in the United States. The incidence of disseminated disease due to MAC (DMAC) has risen dramatically in recent years. The risk of developing DMAC increases as the CD4+ lymphocyte count declines to < 100/mm3. Preliminary analyses of several studies suggest that gender, racial or ethnic group, and individual risk factors for human immunodeficiency virus infection do not influence the incidence of DMAC but that prior Pneumocystis carinii pneumonia, the development of severe anemia, or the interruption of antiretroviral therapy may increase risk. Both the respiratory and the gastrointestinal tracts probably serve as portals of entry for MAC. Colonization may potentiate the risk of DMAC but does not always precede dissemination. Patients with AIDS and DMAC have a shorter duration of survival than do those with AIDS but without DMAC. While treatment for DMAC may extend survival, no well-controlled, prospective, randomized clinical trial has documented this point. Most patients with AIDS and DMAC have disseminated multiorgan disease; the most frequently described symptoms include fever, night sweats, weight loss or wasting, diarrhea, and abdominal pain. The most commonly identified laboratory abnormalities are anemia and elevated serum levels of alkaline phosphatase. Localized disease syndromes related to MAC infection occur less often.
 ...
PMID:Disease due to the Mycobacterium avium complex in patients with AIDS: epidemiology and clinical syndrome. 820 73

The authors report on a case of a solitary liver abscess due to Listeria monocytogenes in a 53-year-old diabetic white male and review all published cases of solitary listerial abscesses of the liver. L. monocytogenes is a rare cause of solitary liver abscess which occurs in elderly patients with diabetes mellitus. The clinical signs are variable and often mimic malignancy, with epigastric pain, night sweats and weight loss. Prevalent features are poor control of glycemia, temperature up to 38.5 degrees C and elevated alkaline phosphatase. Optimal treatment includes percutaneous drainage of the hepatic abscess and antibiotic therapy with an aminopenicillin or trimethoprim/sulfamethoxazole. Outcome of the reviewed patients was favourable with no mortality and no relapse of the disease.
 ...
PMID:Listeria monocytogenes causing solitary liver abscess. Case report and review of the literature. 984 15

A 47-year-old Taiwanese man with no notable medical history was admitted with low-grade fevers and night sweats that had persisted for 5 to 6 weeks. An extensive investigation at another hospital could not determine the cause of the fevers, but documented acute renal failure with a blood urea nitrogen level of 60 mg/dL and a serum creatinine level of 5.6 mg/dL. He was admitted to the Johns Hopkins Hospital for further evaluation.The patient, who had been living in the United States for the past 20 years, reported no recent travel and no behaviors that are associated with transmission of human immunodeficiency virus. He was not taking any medications, and he denied using herbal or nutritional supplements. He had no recent weight loss. There were no specific complaints on review of systems. On physical examination, he was a thin, middle-aged man in no distress. Vital signs included a temperature of 37.5 degrees C, a blood pressure of 166/86 mm Hg, a pulse of 70 beats per minute, a respiratory rate of 16 breaths per minute, and 99% oxygen saturation on room air. Sclera were anicteric, and he had no palpable adenopathy. His lungs were clear, and his heart rate was regular without extra sounds. His abdomen was thin, nontender, and without masses or organomegaly. There was no edema or signs of embolism in the extremities. Laboratory studies revealed a white blood cell count of 14,200/mL(3), a hematocrit of 23.1%, and a platelet count of 456,000/mL(3). Blood chemistries were notable for a blood urea nitrogen level of 61 mg/dL and a serum creatinine level of 7.6 mg/dL. Levels of aminotransferases, total bilirubin, and alkaline phosphatase were within normal limits. Urinalysis revealed large hemoglobin, 1+ protein, numerous red blood cells, and 3 to 5 white blood cells. Numerous red blood cell casts were seen on microscopic examination of the urine sediment. The patient's erythrocyte sedimentation rate was >130 mm/h, and his C-reactive protein level was elevated at 12.6 mg/dL. Serologies were negative for antinuclear antibodies and antineutrophil cytoplasmic antibodies; serum complement levels were normal. What is the diagnosis?
 ...
PMID:Cases from the Osler Medical Service at Johns Hopkins University. Antiglomerular basement membrane disease. 1272 86

Fever of unknown origin (FUO) refers to prolonged fevers of > or = 101 degrees F and that persists for > 3 weeks that remain undiagnosed after an intensive in-hospital/outpatient workup. The most common FUO categories of are infectious, neoplastic, rheumatic/inflammatory, and miscellaneous causes. Malignancies have supplanted infectious diseases as the most common cause of FUOs in the adult population. Rheumatic/inflammatory causes of FUO are relatively less common than previously because of the introduction over the years of sophisticated diagnostic tests for most rheumatic diseases. The rheumatic/inflammatory disorders that remain important causes of FUO today are those that cannot be readily diagnosed by readily available/noninvasive tests, for example, adult Still's disease and temporal arteritis (TA). In older patients with FUO, TA can be a difficult diagnosis when the characteristic findings (ie, scalp tenderness, jaw claudication) are not present. Patients with TA presenting as FUO often have only headaches that may be accompanied by bilateral jaw discomfort. Endocrine causes of FUOs are rare. The most common endocrine disorder rarely presenting as an FUO is de Quervain's subacute thyroiditis. As in TA, subacute thyroiditis may present with headache and pain at the angle of the jaw. Both TA and subacute thyroiditis may be accompanied by fatigue, weight loss, and night sweats. We present a case of 55-year-old woman who presented with an FUO with clinical and laboratory findings suggesting TA. However, the absence of thrombocytosis and a normal alkaline phosphatase argued against the diagnosis of TA. Also against the diagnosis of TA was weight loss without loss of appetite and a slightly increased pulse. After nonspecific laboratory test results suggested that TA was not the cause of her FUO, additional tests were ordered. Thyroid function test results suggested the possibility of de Quervain's subacute thyroiditis as the cause of her FUO. To the best of our knowledge, this is the first case of de Quervain's subacute thyroiditis presenting as an FUO with elevated ferritin levels.
 ...
PMID:Fever of unknown origin (FUO): de Quervain's subacute thyroiditis with highly elevated ferritin levels mimicking temporal arteritis (TA). 2010 88


1 2 Next >>