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)

We reviewed the Tumor Registry for 1981 at the Children's Hospital of Philadelphia to identify all the children with newly diagnosed cancer who were seen initially in the emergency department (ED). Of the 220 new patients listed, 16 (7.3%) sought initial care in the ED (1 per 4,500 ED visits). Seven had leukemia, five had non-CNS solid tumors (2 lymphoreticular, 1 Wilms', 1 neuroblastoma, and 1 ovarian), and four had CNS tumors. Among the children with leukemia, pallor (6) and decreased activity (4) were the most common complaints. Duration of symptoms ranged from 4 days to 3 weeks. Physical examination showed pallor (5), splenomegaly (4), fever (3), hepatomegaly (3), lymphadenopathy (3), and ecchymoses or petechiae (2). The complete blood count and peripheral smears were all abnormal. The five patients with non-CNS solid tumors had symptoms related to the location of their neoplasms. The patients with Wilms' tumor, neuroblastoma, and ovarian dysgerminoma had abdominal masses; the patient with lymphoma had a large, painful inguinal node; and the patient with histiocytosis X had an infiltrative rash, gingivitis, and pneumonitis. Of the four children with CNS tumors, three had headache, and one had an incidentally detected scotoma following head trauma. All four eventually had abnormal neurologic exams and computer tomographic scans, but two were discharged initially with psychiatric diagnoses. We conclude that cancer, although rare in children, occurs with greater relative frequency in the referral hospital ED than that predicted by published cancer rates from the referring hospital's ED.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Detection of cancer in the pediatric emergency department. 384 22

Glycogen storage disease type Ib is a rare inherited metabolic disorder that is caused by a deficiency of glucose-6-phosphate translocase with consequent accumulation of glycogen. The purpose of this study is to report a case affected by glycogen storage disease type Ib in which unusual oral findings were evident and to review the pertinent literature. The disease presents with failure to thrive, hepatomegaly, hypoglycemia, hyperlacticacidemia, neutropenia, and neutrophilic dysfunction causing increased susceptibility to recurrent infections. Common intraoral manifestations are dental caries, gingivitis, periodontal disease, delayed dental maturation and eruption, oral bleeding diathesis, and oral ulcers. Conversely, unusual oral lesions were observed in this case as hyperplastic-hypertrophic gingiva and giant cell granulomatous epulis. The treatment with granulocyte colony-stimulating factor markedly increased the neutrophil counts and reduced the frequency of infections and inflammations. Proper evaluation of the patient's oral condition, a program of preventive measures, and suitable medical consultation are important to minimize and avoid long-term complications.
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PMID:Unusual oral manifestations and evolution in glycogen storage disease type Ib. 1569 44