Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0023380 (lethargy)
 5,697 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A nine-year-old, castrated male golden retriever had lethargy, fever, massive peripheral lymphadenomegaly, hepatosplenomegaly, and pale mucous membranes. There was a marked leukocytosis (456.3 x 10(3) cells/microliter) with 99% blasts; a moderate, nonregenerative anemia; and marked thrombocytopenia. A tentative diagnosis of acute lymphocytic leukemia was made pending results of cytochemical staining. Despite the severity of the laboratory and clinical findings, the dog exhibited a partial response to an induction chemotherapy protocol commonly used for lymphoma. Subsequent cytochemical staining of the original blood and bone-marrow samples resulted in a revised diagnosis of acute myelomonocytic leukemia (AML-M4). Clinicopathological findings, response to treatment, and clinical outcome in this case of canine AML-M4 are discussed.
 ...
PMID:A potentially misleading presentation and course of acute myelomonocytic leukemia in a dog. 897 24

We refer in the present article, the first case found in our laboratory of Monoclonal gammapathy of the IgD type. A 47-year-old man presented at the emergency department with a history of malaise, lethargy, tiredness, thirstiness and obscure depositions. Clinical examination revealed a normocytic anaemia. The plasma urea was 423 mg/dl and the plasma creatinine was 15, 3 mg/dl. He was admitted to hospital with a diagnosis of acute renal failure. The later electrophoresis in serum revealed a little monoclonal band that was identified as IgD-lambda type by immunofixation electrophoresis. In urine electrophoresis was observed a beta-band. Bone marrow biopsy revealed a 20% of plasmocytic cells. Renal biopsy was compatible with myelomatose lesions. Osteolytic lesions were observed.
 ...
PMID:[A case of monoclonal gammapathy type IgD]. 901 14

Iron deficiency is a common pediatric problem affecting 20%-25% of the world's infants. Most commonly causing anemia, iron deficiency is also implicated in such neurologic sequelae as irritability, lethargy, headaches, developmental delay, and infrequently papilledema, pseudotumor cerebri, and cranial nerve abnormalities. Rarely has iron deficiency been recognized as a significant cause of stroke in the adult or pediatric populations. We report a series of 6 children, 6 to 18 months of age, who presented with an ischemic stroke or venous thrombosis after a viral prodrome. All patients had iron deficiency as a consistent finding among the group, and other known etiologies of childhood stroke were excluded. These patients provide evidence of a strong association between iron deficiency and ischemic events in children between 6 and 18 months of age.
 ...
PMID:Iron deficiency: a cause of stroke in infants and children. 904 2

Naproxen toxicosis is described in a puppy that had been given 220 mg of naproxen (ALLEVE) over a 4-d period. Clinical signs included melena, lethargy and vomiting. The puppy recovered with a blood transfusion (due to anemia), gastroprotective medications, and supportive care.
 ...
PMID:Naproxen toxicosis in a puppy. 916 46

We describe a four-week-old male infant with bilateral renal parenchymal malakoplakia who presented with low grade fever, convulsions and lethargy. The patient had profound anemia, hepatosplenomegaly and bilateral nephromegaly with reduced renal function. Both blood and urine cultures grew Escherichia coli, and antibiotic therapy was started. A kidney biopsy obtained on the 20th hospital day confirmed the diagnosis of renal parenchymal malakoplakia. Following treatment with an intravenous methylprednisolone pulse therapy, the infant made significant clinical improvement. He has grown and developed normally in the three years following this episode. We suggest that the steroid therapy was useful in ameliorating renal parenchymal malakoplakia in a patient without an underlying systemic disease. This report describes the youngest patient to have malakoplakia.
 ...
PMID:Renal parenchymal malakoplakia in a four-week-old infant. 918 Dec 83

A 15-year-old Dutch warmblood mare was presented because of lethargy, which had been present for several weeks, and severe anaemia. Total protein was high and serum electrophoresis revealed a monoclonal peak in the alpha-2 region. Monoclonal immunoglobulin, IgG(T), was detected by immuno-electrophoresis in serum and urine. Postmortem examination revealed a relatively large number of plasmacytoid cells in the bone marrow and a monotonous population of plasmacytoid cells in the spleen. These findings are suggestive of a plasma cell myeloma.
 ...
PMID:Monoclonal gammopathy in a Dutch warmblood mare. 922 27

The pathology associated with acute, chronic, and recrudescent Babesia gibsoni infections was characterized in a group of 6 naturally or experimentally infected, spleen-intact and splenectomized dogs. All experimentally infected dogs became acutely parasitemic, lethargic, anemic, thrombocytopenic, and hemoglobinuric. Anatomic lesions associated, with the disease included diffuse nonsuppurative periportal and centrilobular hepatitis, multifocal necrotizing arteritis, membranoproliferative glomerulonephritis, reactive lymphadenopathy, diffuse erythrophagocytosis, and extramedullary hematopoiesis. The density of CD3+ lymphocytes within the liver sinusoids was markedly increased. Aggregates of large mononuclear cells with immunohistochemical features of activated macrophages were demonstrated in the central veins of the liver. Kupffer cells throughout the hepatic sinusoids appeared hypertrophic and prominent. The density of sinusoidal T lymphocytes, macrophages in central veins, and the degree of Kupffer cell hypertrophy were greatest in the splenectomized dogs. Multifocal deposits of IgM antibody were immunohistochemically demonstrated within the walls of inflamed arteries and renal glomeruli. The results of this study suggest that intense immunostimulation resulting in activation and expansion of T and B lymphocyte populations, macrophage recruitment and activation, vasculitis, glomerulonephritis and anemia contribute to the pathology associated with B. gibsoni infections.
 ...
PMID:Clinical, anatomic, and immunopathologic characterization of Babesia gibsoni infection in the domestic dog (Canis familiaris). 926 13

One hundred cases of monocytic ehrlichiosis diagnosed in Israeli dogs were confirmed by the presence of anti-Ehrlichia canis indirect immunofluorescent antibody titres greater than 1:40. The disease occurred in all age groups and there was no sex predilection. German shepherd dogs were significantly over-represented whereas crossbreed dogs were significantly under-represented (P > 0.0005). The most common clinical signs were depression, lethargy, lymphadenomegaly, fever, anorexia, panting, pale mucous membranes and bleeding, of which epistaxis was most common. Thrombocytopenia, anaemia (mainly normocytic normochromic) and lymphopenia were the predominant haematological findings. Forty-nine of the 100 cases were followed up for a year. Thirty-two dogs survived and 17 died. A Cox proportional hazards regression model was used to examine the effect of host, environmental, and haematological prognostic factors on survival. It was concluded that severe anaemia, severe leucopenia, pancytopenia, a tendency to bleed (especially epistaxis) and being a German shepherd dog were important indicators of poor survival in cases of monocytic ehrlichiosis in dogs.
 ...
PMID:Canine monocytic ehrlichiosis: a retrospective study of 100 cases, and an epidemiological investigation of prognostic indicators for the disease. 935 Nov 83

A 4.5-wk-old lynx (Felis lynx) was presented for necropsy with a history of poor growth, mild diarrhea, anemia, and lethargy. The liver was enlarged and had a 7 mm long fracture that resulted in severe intraabdominal hemorrhage and death. Microscopic lesions were indicative of severe ulcerative cystitis and septicemia. Pure cultures of Salmonella arizonae were isolated from the liver, kidney, and spleen. Based on differences in the chronicity of inflammation in the urinary bladder versus other organs, we speculate that chronic cystitis caused by S arizonae lead to septicemic infection.
 ...
PMID:Salmonella arizonae sepsis in a lynx. 939 83

A 5-year-old girl presented with lethargy, anaemia and facial distortion. Both parents had beta-thalassaemia minor. Radiographs confirmed the characteristic features of thalassaemia major. A treatment regime comprising regular blood transfusions was commenced. The basis of the radiographic changes and the current role of magnetic resonance imaging, particularly with respect to assessing iron overload, are emphasized.
 ...
PMID:Clinics in diagnostic imaging (29). Thalassaemia major with iron overload. 940 69


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