Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0011849 (diabetes)
 277,896 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Hyperglycemia may occur as a complication in patients with leukemia during induction therapy with L-asparaginase and steroids. The reported incidence is about 10%. The present report concerns three patients with acute lymphoblastic leukemia (ALL), complicated by hyperglycemia. Their ages were 10, 12, and 9 years, respectively. Past histories were normal, with no diabetes mellitus or other endocrine disorders in their families. Case 1 was an obese boy who developed pancreatitis and diabetic ketoacidosis (DKA) in his remission induction therapy which had included both L-asparaginase and steroids. Cases 2 and 3 both presented with polyuria and elevated postprandial blood sugar. For all patients, insulin was administered to control their blood sugars; the maximal daily dosage of insulin dispensed was 2.1 U/kg, 0.5 U/kg, and 0.7 U/kg, respectively. Increased plasma insulin and C-peptide levels suggestive of insulin resistance were observed in Case 3. The outcome of hyperglycemia in these three patients was good. The symptoms of this complication may vary from mild glucose intolerance to severe, or even fatal, DKA. Thus, periodic determinations of urine glucose and postprandial blood sugar are important for early recognition to prevent further life-threatening consequences.
 ...
PMID:Hyperglycemia induced by chemotherapeutic agents used in acute lymphoblastic leukemia: report of three cases. 828 94

Some generalizations regarding fungal infections of the larynx can be made. The reader is cautioned to refer to discussions of the individual infections for exceptions to these generalizations. For the most part, the mycoses are organisms of low pathogenicity emerging as opportunistic organisms thriving in a compromised host. The isolated fungal infections of the larynx reported are exceptions to the rule. Involvement of the larynx and other body sites outside the lung generally indicates a widely disseminated form of the disease. Fungal infections most commonly occur in the immunocompromised patient, including those afflicted with AIDS, cancer, leukemia, and other lymphoreticular neoplasms, patients on long-term corticosteroid therapy, patients with chronic systemic diseases, including diabetes mellitus and severe pulmonary disease, and patients who have undergone successful organ transplantation, which depends on immunologic suppression. Although specific fungi are characteristically found in designated endemic areas, the diseases may surface in remote areas in persons who have recently traveled through the endemic sites. The pathologic picture can be confusing, and pseudoepitheliomatous changes at times resemble malignancy. When atypical features occur in a patient with a suspicious history, special stains and cultures as well as skin tests and serologic studies may be helpful in establishing the diagnosis. For the most part, amphotericin B has been the mainstay of therapy, although the introduction of the newer azole drugs (ketoconazole, itraconazole and fluconazole) may present a breakthrough in the future therapy of these lesions. Ketoconazole has been proven efficacious in certain fungal infections. Itraconazole has recently been released for clinical use. Because of its lower incidence of toxic side effects, it may replace ketoconazole in the therapy of these diseases. Finally, fluconazole, taken orally, effectively crosses the blood-brain barrier; appropriate clinical trials may prove it to be an acceptable agent for those fungi commonly affecting the central nervous system.
 ...
PMID:Fungal infections of the larynx. 829 Feb 83

A population-based case-control interview study of 486 adult leukemia cases and 502 healthy controls was carried out in Shanghai, People's Republic of China during 1987-89 to evaluate the etiologic role of prior medical conditions, medications, and diagnostic X-rays. Risks were examined separately for 236 cases with acute non-lymphocytic leukemia (ANLL), 79 with chronic myeloid leukemia (CML), 81 with acute lymphocytic leukemia (ALL), and 21 with chronic lymphocytic leukemia (CLL). Little difference was found between cases and controls for prior history of diabetes, hypertension, allergic conditions, most medications, and diagnostic X-rays. A few significant associations were observed for appendectomy, tuberculosis, and for several other chronic disorders with specific leukemia cell types, but the odds ratio estimates for most of these ranged from two to three and, with the exception of the two specified above, were based generally on five or fewer exposed controls. In contrast to an association with childhood leukemia in Shanghai, prior use of chloramphenicol was not linked with ANLL or other forms of adult leukemia. Further research is needed to clarify the relation of specific medical conditions and exposures with particular subtypes of leukemia, and to examine reasons for the low incidence of CLL in China and other Asian populations.
 ...
PMID:Prior medical conditions and the risk of adult leukemia in Shanghai, People's Republic of China. 834 86

Waldenstrom's macroglobulinemia (WM) is a rare disorder of lymphoid and plasma cells characterized by an immunoglobulin M (IgM) monoclonal gammopathy, clinical and immunopathologic similarities with other lymphoproliferative neoplasms, but the etiology of which is unknown. We undertook the first case-control study of this disorder among 65 cases, comprising 87% of all WM patients diagnosed during 1969-1983 in the greater Baltimore, Maryland area. Compared with 213 hospital controls without cancer, cases were slightly better educated, but there were otherwise no differences in sociodemographic factors, history of prior medical conditions, medication use, cigarette smoking, alcohol consumption, specific occupational exposures, employment in any particular industries or occupations, or familial cancer history. Cases were more likely than controls to have first-degree relatives with a history of pneumonia, diphtheria, rheumatic fever, and diabetes mellitus. An exploratory evaluation of immunologic profiles of first-degree relatives of 48% of families of cases revealed that relatives of two cases had asymptomatic IgM (> 750 mg/dl) monoclonal gammopathy and close to 40% of the 109 evaluated had diverse immunologic abnormalities. Larger population-based case-control studies are needed to further evaluate the suggestive evidence of immune dysfunction among families of WM cases.
Leukemia 1993 Sep
PMID:A case-control and family study of Waldenstrom's macroglobulinemia. 837 87

Many studies show a strong association between diabetes mellitus and risk for periodontal disease destruction. Patients with non-insulin-dependent diabetes mellitus have an increased risk of developing destructive periodontal disease. Under similar plaque conditions, adult patients with long-term, poorly controlled diabetes mellitus have more attachment and bone loss than controlled diabetic patients. Most patients with diabetes mellitus respond to conventional periodontal treatment, but in some cases the response may be related to the degree of metabolic control. Periodontal treatment may have a beneficial effect on the metabolic status of poorly controlled diabetes. Tetracycline therapy may be an effective adjunctive treatment in the management of periodontal disease in diabetic patients by blocking collagenase-dependent periodontal tissue destruction. Pyostomatitis vegetans is frequently associated with chronic inflammatory bowel disease and is a marker for the disease. Plaque control with chlorhexidine gluconate should be preceded by mechanical removal of plaque and calculus in patients with leukemia undergoing chemotherapy. A distinct gingival lesion is associated with Wegener's granulomatosis, a potentially fatal disease that, if detected early, has a favorable prognosis.
 ...
PMID:Periodontal manifestations of systemic disease and management of patients with systemic disease. 840 43

With the exception of certain hematologic malignancies, the high affinity interleukin-2 (IL-2) receptor is only transiently expressed during the brief antigen-triggered proliferative burst of lymphocytes. Hence, we wondered whether administration of anti-IL-2 receptor (IL-2R) monoclonal antibody (mAb) or chimeric IL-2 toxins would provide a utilitarian way to achieve immunosuppression aimed directly at activated lymphocytes, or whether this approach could be used to treat IL-2R+ leukemia/lymphoma. Studies in preclinical autoimmune and transplant models indicate that this approach can be effective. The results of open, uncontrolled studies provide preliminary evidence that a chimeric IL-2 toxin is well tolerated at doses that may induce improvement in patients with IL-2R+ leukemia/lymphoma, as well as in patients with refractory rheumatoid arthritis or new-onset diabetes mellitus.
 ...
PMID:Interleukin-2 receptor-directed therapies: antibody-or cytokine-based targeting molecules. 847 55

Mucormycosis is known to cause rhinocerebral and pulmonary disease in patients with diabetes, leukemia, and lymphoma. However, the characteristics and outcome of these infections have not been well described in the BMT population. In a 17-year consecutive series of BMT patients, 13 of 1500 patients (0.9%) developed mucormycosis. Ten of the transplants were allogeneic and three autologous. Six infections occurred within 90 days of transplant, and six occurred at or within several days of autopsy. Seven patients were neutropenic and another patient had just engrafted at diagnosis of infection. Sites of infection were lung-brain (n = 4), sinonasal region (n = 3), lung (n = 2), disseminated (n = 2), lung-kidney (n = 1), and bone-muscle (n = 1). All patients were treated with prolonged amphotericin B therapy. Surgical debridement was employed in the three sinonasal infections. Death from mucormycosis occurred in ten of 13 (77%) patients. Two patients are alive, including one who had resolution of sinonasal infection. Mucormycosis may occur in both neutropenic and non-neutropenic patients, and may occur long after hospital discharge for BMT. These infections are often fatal, although patients with limited sinonasal disease may have a better prognosis, especially with early diagnosis and aggressive antifungal therapy.
 ...
PMID:Mucormycosis in the BMT population. 850 72

Factors that predispose to infection in general, of course, may predispose to infection with anaerobes. Included in this category are diabetes mellitus, neutropenia, hypogammaglobulinaemia, malignancy, splenectomy, collagen vascular disease, cytotoxic drug therapy, corticosteroid therapy and other immunosuppression. However, even with these situations there may be certain, more specific, associations: anaerobic cholecystitis and anaerobic osteomyelitis in diabetics, neutropenic colitis, and the increased incidence of local anaerobic infections associated with carcinoma of the lung, colon and uterus. Conditions that lead to decreased redox potential more specifically predispose to infection with anaerobes. Included in this category are obstruction and stasis, tissue anoxia, tissue destruction, vascular insufficiency, prior aerobic infection, burns, foreign body implantation, and calcium salts in a wound (in association with fractures). Other specific clinical situations that predispose to anaerobic infections include leukaemia; oral, gastrointestinal, and female pelvic surgery; trauma at other sites; childbirth; aspiration pneumonia; human and animal bites; and therapy with agents with poor activity against anaerobes (e.g. aminoglycosides, quinolones). AIDS patients appear to be predisposed to severe periodontal disease and its complications.
 ...
PMID:Host factors predisposing to anaerobic infections. 851 53

Generalized or localized itch without primary skin manifestations may be the presenting symptom of serious internal diseases. Five characteristic cases of pruritus are discussed: Hodgkin's disease, primary sclerosing cholangitis, polycythemia vera, iron deficiency (with pica), and uremia. Other important causes must be considered; all forms of cholestasis, including primary biliary cirrhosis, drug-induced, pregnancy-related, and extrahepatic cholestasis; other hematologic and malignant disorders such as non-Hodgkin's lymphoma, leukemia, multiple myeloma, solid tumors, and myelodysplastic syndromes; metabolic and endocrine diseases, most notably diabetes mellitus, hyperthyroidism, hypothyroidism, and carcinoid syndrome; focal neurologic diseases such as brain tumors, cerebral infarctions and multiple sclerosis; adverse drug reactions without rash; infectious diseases, especially parasitic and HIV infections. A diagnostic laboratory screening for pruritus of undetermined origin is suggested.
 ...
PMID:[Pruritus--also a challenge in internal medicine]. 852 44

The purpose of this article is to briefly discuss the following cutaneous manifestations of selected systemic diseases: poxvirus; feline leukemia virus (FeLV); feline immunodeficiency virus (FIV); herpesvirus; calcivirus; pseudorabies; plague; tularemia; toxoplasmosis; leishmania; hypothyroidism; hyperthyroidism; hyperadrenocorticism; diabetes mellitus; acromegaly; thallium poisoning; pancreatic disease; hypereosinophilic syndrome; mucopolysaccharidosis; and pansteatitis. Recognition of these cutaneous signs may help alert the clinician to the possibility of an internal disorder so that the appropriate diagnostic tests can be considered.
 ...
PMID:Systemic diseases with cutaneous manifestations. 852 75


<< Previous 1 2 3 4 5 6 7 8 9 10