Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0019209 (hepatomegaly)
 5,798 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Occurrence of fever in a patient with liver cirrhosis should suggest the following: 1. Endotoxemia. Endotoxins are normally present in portal blood; in hepatic cirrhosis they are insufficiently cleared by the liver and their presence can be demonstrated in the systemic circulation by the "limulus test". Fever is one of the many consequences ascribed to the presence of endotoxins in the blood. 2. Infections. Cirrhosis and alcoholism (which often accompanies it) impair host defenses against bacteria and other organisms. Thus, infections are actually more frequent in hepatic cirrhosis as is shown by the example of bacterial endocarditis. Spontaneous bacterial peritonitis must be searched for carefully when ascites is present. 3. Alcoholic hepatitis. This diagnosis is established histologically. The usual symptoms, occurring with variable incidence, include anorexia, nausea and vomiting, abdominal pain, fever and jaundice in the presence of hepatomegaly, leukocytosis and an elevated SGOT. Differential diagnosis from obstructive jaundice and a severe prognosis without alcohol abstinence make early diagnosis mandatory. Its evolution in cirrhosis can be astonishingly rapid. In the absence of hepatic encephalopathy, corticosteroids do not appear to be recommended. 4. Hepatoma.
 ...
PMID:[Fever and liver cirrhosis]. 22 38

We report a series of seven patients with reactive hemophagocytic syndrome, which was quite characteristic of its etiological spectrum. Infections were the leading cause, among them a case associated with HIV and another one with Salmonella enteritidis (a hitherto unreported association). The clinical findings consisted of fever, hepatomegaly, splenomegaly, lymphadenopathy, rash and pancytopenia. The diagnosis was carried out by bone marrow aspiration-biopsy except in two patients who were diagnosed at autopsy. The difficulty of the differentiation from malignant histiocytosis is discussed: one case of hemophagocytic syndrome due to diphenylhydantoin toxicity (the second reported one in the literature) was histologically undistinguishable from it. We think that, in any etiology, hemophagocytic syndrome is a reactive syndrome with variable intensity. The need for extensive microbiological investigation even in cases of histiocytosis of neoplastic appearance is emphasized.
 ...
PMID:[Reactive hemophagocytic syndrome: analysis of a series of 7 cases]. 232 64

In Lesotho's central hospital 55 (25%) of 218 admissions for severe PEM died during 1981 and 1982. Most deaths (62%) occurred in the first week. The most important causes of death were acute GE and pneumonia in marasmus and kwashiorkor, respectively. The cause of death remained obscure in 16 children, however. In marasmus a poor prognosis was significantly associated with the finding on admission of a temperature less than 36.5 degrees C (P less than 0.05), apathy (P less than 0.01) and a depigmented skin (P less than 0.05), while in marasmic kwashiorkor only the finding of the latter was significantly (P less than 0.05) associated with death. In non-survivors with kwashiorkor the following characteristics were observed significantly more often: complaints of diarrhoea and/or vomiting on admission (P less than 0.05), the finding of apathy, pallor, skin defects and hepatomegaly on admission (P less than 0.01), and the finding of a low serum albumen, Na+ and K+ in the first days (P less than 0.05). Irritability was significantly (P less than 0.05) more common in survivors with kwashiorkor. Xerophthalmia was observed only once. Infections were diagnosed in 86% of all and giardiasis in 28% of 146 children. Twenty-eight children contracted measles of whom 5 died. Severe PEM still carries a high mortality despite hospitalisation. The findings confirm the need for intensive management of severe PEM.
 ...
PMID:Severe protein energy malnutrition in Lesotho, death and survival in hospital, clinical findings. 310 Dec 51

We had shown previously that the prevalence of human T-cell leukemia/lymphoma virus type I (HTLV-I)-antibody positivity is high in Jamaican non-Hodgkin's lymphoma (NHL) patients and that virus-positive patients have the clinical features and poor prognosis of adult T-cell leukemia/lymphoma (ATL). Sixty-two % of 45 NHL patients diagnosed consecutively between 2/1/82 and 1/31/84 and studied prospectively were HTLV-I-antibody positive. Skin involvement (38%), hypercalcemia (44%), and leukemia (40%) were unusually prevalent and there was a strong association (p less than 0.05) with HTLV-I-antibody positivity. Fifty-two % of the patients had bone marrow infiltration, and 74% of these patients were HTLV-I-antibody positive (p = 0.06). Lymphadenopathy (96%), hepatomegaly (60%), and splenomegaly (25%) were detected with about the same frequency as in other series of NHL patients with advanced disease, and 61-88% of these patients were HTLV-I-antibody positive. Patients were classified into those with "typical ATL" (NHL associated with 2 of the 4 features i) hypercalcemia; ii) histologically proven skin infiltration; iii) leukemia; and iv) bone marrow infiltration, providing that the morphology of infiltrating or leukemic cells was characteristic of ATL; those "consistent with ATL" (NHL associated with 1 of these 4 features); and "non-ATL" (NHL without any of these 4 additional features). Thirty-two (71%) of the NHL patients were ATL patients, i.e., had features typical of or consistent with ATL, and 78% of these were HTLV-I-antibody positive. HTLV-I provirus was detected in tumour cells of all HTLV-I-antibody positive patients tested. Three (23%) of the non-ATL patients were HTLV-I-antibody positive. There was no correlation between histopathological features and the clinical classification or HTLV-I-antibody positivity. Median survival of ATL and non-ATL patients was 16 and 53 weeks. Although the disease was usually fulminant, 34% of the ATL patients had a subacute or chronic course. Skin involvement and leukemia were prominent in these patients. Hypercalcemia was the chief prognostic determinant. Median survival of hypercalcemic and normocalcemic ATL patients was 13 and 86 weeks (p less than 0.05). Hypercalcemia caused 10 deaths, infections 12, and death was due to tumour progression in 4 patients. Infections were usually due to pyogenic organisms and only 2 patients had systemic opportunistic infections. Six (27%) of 22 chronic lymphocytic leukemic (CLL) patients were HTLV-I-antibody positive.(ABSTRACT TRUNCATED AT 400 WORDS)
 ...
PMID:Adult T-cell leukemia/lymphoma in Jamaica and its relationship to human T-cell leukemia/lymphoma virus type I-associated lymphoproliferative disease. 610 Jun 52

This is a retrospective analysis of the medical records of 116 patients who presented to the gastroenterology division, department of medicine at King Khalid University Hospital (KKUH) in Riyadh, Kingdom of Saudi Arabia and subsequently had a histopathologic diagnosis of hepatic granulomas. Infections contributed to 56% and were represented mainly by schistosomiasis and to a lesser extent by tuberculosis, brucellosis and hydatid disease. Lymphomas (8%) were the major representative of noninfectious causes. The etiology of 25% of granulomas remained undetermined. Weight loss, fever, anorexia and abdominal pain were the most frequent presenting symptoms in 53, 45, 43 and 42% of patients, respectively. Ten percent of the patients were asymptomatic. Hepatomegaly and splenomegaly were the predominant physical findings in 55% and 43% of patients respectively. Hepatic granulomas in this study are mainly caused by infections. Schistosomiasis, tuberculosis and brucellosis represented the most common etiologic factors.
 ...
PMID:Hepatic granulomas in an arab population: a retrospective study from a teaching hospital in Riyadh. 1986 28

Goswami JN, Vaidya PC, Saini AG, De D, Radotra BD, Singhi PD. Drug reaction with eosinophilia and systemic symptoms in a child on multiple antiepileptics. Turk J Pediatr 2017; 59: 197-199. Drug reaction with eosinophilia and systemic symptoms (DRESS) is an adverse drug-reaction that may mimic systemic illnesses and have a fulminant presentation. We describe an 8-year-old girl with epilepsy and exposure to multiple anti-epileptics who presented with fever, extensive maculopapular rash, cervical lymphadenopathy, hepatomegaly, progressive anemia and transaminitis. Infections, autoimmune disorders and hematological or reticuloendothelial malignancies were excluded. Based on the proposed diagnostic criteria, a diagnosis of DRESS was concluded. Her skin biopsy showed atypical findings consistent with erythema multiforme. Suspected anti-epileptic drugs were discontinued. She was administered pulse methyl-prednisolone therapy and broad-spectrum antibiotics along with adequate supportive management. Unfortunately, the child succumbed to nosocomial sepsis. Our case highlights the importance of early suspicion for diagnosis of pediatric DRESS, avoidance of polytherapy and institution of early immunomodulation to improve the outcomes in children in this condition.
 ...
PMID:Drug reaction with eosinophilia and systemic symptoms in a child on multiple antiepileptics. 2927 75

Common Variable Immunodeficiency (CVID) and agammaglobulinemia are two of the main types of symptomatic primary antibody deficiencies. The pathogenic origins of these two diseases are different; agammaglobulinemia is a group of inherited disorders that usually are caused by mutations in the gene encoding Bruton Tyrosine Kinase (BTK) protein while CVID is a heterogeneous disorder mainly without monogenic cause. However, both diseases share a characteristic of frequent bacterial infections, a decline in serum immunoglobulin levels, and abnormality in antibody responses. The demographics and immunologic parameters, clinical manifestation, and mortality statistics from 297 patients with CVID and agammaglobulinemia followed up over 2 decades in the Children's Medical Center of Iran. Age at onset of symptom in agammaglobulinemia was earlier than CVID but the course of disease in CVID patients was longer than agammaglobulinemia patients. Pulmonary infections were the most prevalent clinical manifestations in both groups of patients. Lymphadenopathy, hepatomegaly, and splenomegaly were significantly higher in CVID patients than agammaglobulinemia patients and there was a significant association between these complications and mortality in CVID patients. Among 297 patients, 128 patients (88 CVID and 40 agammaglobulinemia) deceased. The predominant causes of death in CVID patients were infections, chronic lung disease, and malignancy while in agammaglobulinemia patients were infections and respiratory failure. Infections, especially respiratory infections were the most common complication and cause of death in both CVID and agammaglobulinemia groups and recent treatment advances even Immunoglobulin replacement cannot completely control these complications. Thus prompt recognition and specific management of these complications are worthwhile.
 ...
PMID:Comparison of clinical and immunological features and mortality in common variable immunodeficiency and agammaglobulinemia patients. 3105 34