Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0002871 (anemia)
 52,094 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 48-year-old man, who took by mistake a sip of ointment containing dichloroethane, survived, and showed a course of two phases of toxic symptoms. After an initial narcosis and an interval with few pathological symptoms seizures, myoclonia and somnolence occurred. Irreversible final disturbances were lasting mental defects, cerebellar dysarthria, ataxia, and hydrocephalus. Concomitant diseases were acute liver dystrophy, nephropathy, and anemia. The clinical picture of dichoroethane posoning is outlines, the pathogenesis of this particular cerebral lesion described, and the therapy discussed.
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PMID:[Dichloroethane poisoning with myoclonic syndrome, seizures and irreversible cerebral defects (author's transl)]. 122 Jun 46

Iron deficiency, the most common cause of anemia, is prevalent in 10 percent to 30 percent of the world's population. Inadequate intake of iron may be an important causative factor, particularly when the body requires more iron than usual (e.g., during infancy, early childhood, adolescence, pregnancy and periods of blood loss). The popular increase of fiber in diets may increase the incidence of iron-deficiency anemia because too much fiber in the diet renders available iron unabsorbable. Symptoms in children include skin or conjunctival pallor, excessive sleepiness, learning disabilities, diminished attention span, tiredness, irritability or inappropriate behavior, and pica. Adults may have shortness of breath, decrease in exercise tolerance, palpitations, tachycardia, angina, congestive heart failure, orthopnea and edema. Iron deficiency occurs in sequential states and is measured by many laboratory tests. The levels of hemoglobin and hematocrit are both decreased, while the red blood cell count may be normal initially, but will decrease as the iron-deficiency state continues. The steps of treatment include correction of the underlying disorder, administration of the amount of iron needed and observation of the response to treatment.
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PMID:A guide to primary care of iron-deficiency anemia. 143 77

Congenital hypothyroid dwarfism was diagnosed in a family of Giant Schnauzers. Three female and two male puppies from different litters were evaluated for dwarfism, lethargy, somnolence, gait abnormalities, and constipation. On physical examination, disproportionate dwarfism (n = 5), macroglossia (n = 3), hypothermia (n = 3), delayed dental eruption (n = 3), ataxia (n = 2), and abdominal distension (n = 1) were identified. Results of initial laboratory tests showed anemia (n = 4), hypercholesterolemia (n = 4), hypercalcemia (n = 2), and transudative abdominal effusion (n = 1). Radiographic skeletal surveys disclosed epiphyseal dysgenesis and delayed skeletal maturation (n = 5). A diagnosis of hypothyroidism was established on the basis of low basal serum thyroxine concentrations that failed to increase following the administration of TSH (n = 5) and markedly reduced to absent thyroid image when evaluated with gamma camera imaging of the thyroid gland (n = 4). In the two dogs that were most thoroughly evaluated, the results of thyroid histology, prolonged TSH testing, and repeat thyroid imaging, after three daily injections of TSH, were all consistent with secondary or tertiary, rather than primary, hypothyroidism. When TSH was administered over a period of 3 consecutive days (5 IU/day, subcutaneously), serum thyroid hormone response became normal and resulted in a normal thyroid image in the two dogs re-evaluated with gamma camera imaging. Daily treatment with oral levothyroxine (20 micrograms/kg) resulted in complete remission in puppies (n = 4) treated prior to 4 months of age. The other puppy failed to attain normal breed standards for height.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Congenital hypothyroid dwarfism in a family of giant schnauzers. 174 85

The patient, a 29-year-old female, was hospitalized because of clouding of consciousness, fever and right hemiplegia 4 days after the onset. On first examination she was found having fever in the 37 degree range, positive CRP, hepatomegaly, anemia and hepatic function impairment. Neurological examination revealed somnolence, conjugate deviation to the left and stiff neck. The muscular power measured about 3+ for the upper extremities and 0 for the lower extremities. Babinski sign was present on the right side. The spinal fluid showed an increase in cell counts, especially the neutrophil count. CT scans showed diffuse white-matter hypodensity in the left hemisphere. Soon after admission the patient fell into coma and died 6 days after admission. Autopsies led to a diagnosis of Hurst's encephalitis complicated by hepatoma with liver cirrhosis. It was reported that the immune complex was found in 25.9% of liver cirrhosis patients. From this fact it is suggested that Hurst's encephalitis might be elicited by some immunological mechanism.
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PMID:[A case of Hurst's encephalitis complicated by hepatoma]. 217 57

A therapeutic committee was established in Toulouse Regional University Hospital in order to prescribe zidovudine in patients suffering from AIDS. Using an informatic card, the side effects were evaluated in the 125 patients treated by Zidovudine since the creation of the Committee (from July 1987 to January 1989). Zidovudine was prescribed from May 1987 to June 1988 at the total dose of 1,200 mg daily from June 1988 at 900 mg daily. The most frequent side effects were hematologic: zidovudine used alone (or associated with non hematotoxic drugs) elicited in 21.2% of patients a neutropenia (defined as a number of neutrophils less than 1,000/mm3), in 2.4% anaemia (haemoglobin less than or equal to 9 g/100 ml) and in 4.8% neutropenia associated with anaemia. When zidovudine was administered with hematotoxic drugs, neutropenia, anaemia or the association of both were observed in 12.0%, 3.2% and 2.4% of patients respectively. These hematologic side effects were always regressive after drug cessation. However, it is important to underline the low incidence of hematological side effects on red cells of zidovudine in the present study. This result is unexpected. The other side effects of Zidovudine (used alone) did not led to modification in drug treatment: gastrointestinal disturbances (30.4%), headaches (16.8%), insomnia (13.6%), somnolence (6.4%).... These side effects appeared during the four first months and decreased with the continuation of drug treatment. Their imputation was difficult to define and differentiate to evolution of the disease.
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PMID:[Evaluation of the pharmacovigilance follow-up of zidovudine]. 226 33

A 63-year-old man was admitted to our hospital with tremor and somnolence, followed soon by coma. Anemia and retinal bleeding were observed. The blood smear exhibited rouleaux formation and leukoerythroblastosis. A bone marrow aspiration resulted in dry tap. The biopsy specimens revealed remarkable infiltration of myeloma cells with fibrosis. The M-component of IgG-lambda type and hyper-ammonemia were detected in the serum. Liver and renal functions, however, were within normal range. His consciousness recovered after plasmapheresis. Two courses of VMCP (vincristine, melphalan, carboquone and prednisolone) did not affect the paraproteinemia. Five courses of VAD (vincristine, adriamycin and dexamethasone) could lower the level of IgG. He died of pneumonia. The plasma of some patients with multiple myeloma may contain unidentified factors which increase the plasma ammonia.
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PMID:[Coma, hyperviscosity syndrome, hyperammonemia and myelofibrosis in a patient with IgG, lambda type multiple myeloma]. 250 73

The clinical and operative findings of 40 infants treated for Extradural Haematomas (EDH) between 1960 and 1988 are presented. This series represents 19% of the total number of children with EDH during this period. Twenty-five (63%) were male, fifteen (37%) female. They were divided into three groups according to age for comparison. Group A, less than 6 months (11 cases); group B, 7-12 months (16 cases); and group C, 13-24 months (13 cases). Sixteen (40%) resulted from falls less than 1 m. Seven (17.5%) fell whilst walking. Twelve (30%) fell more than 1 m. Two EDH followed obstetric trauma, three occurred as a result of a road traffic accident. A lucid interval was identified in 30 cases, and in 15 it was longer than 24 h. Drowsiness (60%), and delayed vomiting (45%), were the most important symptoms. Anaemia occurred in 19 (47.5%). Thirty-six (90%) had abnormal skull X-rays. Thirty (75%) EDH were parietal, temporal, or temporo-parietal. Two were located in the posterior fossa. There were no frontal EDH in this series in contrast to that found in older children. Twenty-seven (67.5%) EDH were larger than 75 cc in volume. The source of bleeding was identified in 31; in 17 (42.5%) it was from the middle meningeal artery; in 11 (27.5%) from the bone; and in three (7.5%) from the dural surface. The mortality was 12.5% with a 15% morbidity rate, three infants (7.5%), suffering motor deficits, and three requiring medical treatment for epilepsy.
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PMID:Extradural haematoma in infants. 281 46

A 19-year-old immunosuppressed male patient, after renal transplantation, developed at the 10th postoperative day (p.d.) fever, anemia hepatosplenomegaly and plaquetopenia; this condition deteriorated progressively and was complicated by drowsiness and generalized convulsions which persisted until the death at the 29th p.d. Autopsy revealed acute encephalitis characterized by multiple disseminated small lesions in the brain, containing cysts and trophozoites of Toxoplasma gondii. The diagnosis was not done during life, as occurred with most of previously reported cases, a fact that points to the necessity of preventive controlling measures of these patients before the institution of immunosuppressive measures.
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PMID:Cerebral toxoplasmosis after renal transplantation. Case report. 352 64

A survey of 67 pregnancies in 51 professional women (physicians, psychologists, nurses, administrators, etc.) revealed the occurrence of symptoms of cognitive dysfunction such as forgetfulness, disorientation, confusion and reading difficulties in 28 pregnancies occurring in 21 women. These were unrelated to such factors as age of delivery, percentage weight gain, the baby's sex or birth weight, alcohol consumption, smoking, a history of migraine or allergy or other symptoms occurring during pregnancy such as sleepiness and lack of concentration, irritability, loss of interest in job or nightmares. Nor was there any correlation with hypertension, proteinuria, glycosuria, ketonuria, anemia, or morning sickness. Furthermore, these cognitive disturbances were not related to depression or sleep deprivation. Despite these symptoms, none of the women suffering from them were forced to interrupt their professional activities during pregnancy. The syndrome of benign encephalopathy of pregnancy should be recognized so that simple precautions can be taken to prevent any interference with professional or other activities. The etiology of the syndrome is unknown.
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PMID:Benign encephalopathy of pregnancy. Preliminary clinical observations. 395 58

We describe two siblings affected by chronic relapsing thrombotic thrombocytopenic purpura from infancy. The elder brother, a 12-year-old boy had 50 such episodes characterized by acute onset of fever, headache, drowsiness, vomiting, dark urine, thrombocytopenia and anemia. The younger sister, a 6-year-old girl, had 8 episodes with the same clinical manifestations. Petechiae and ecchymoses on the extremities were present throughout their lives. Furthermore, anemia with evidence of red blood cell fragmentation and thrombocytopenia were present chronically. Periodical transfusion of frozen fresh plasma prevented recurrent episodes. These cases suggest that there is a congenital variant of thrombotic thrombocytopenic purpura.
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PMID:A congenital variant of thrombotic thrombocytopenic purpura in two siblings. 771 55


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