Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0015672 (fatigue)
 51,768 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

We report a case of intermediate lymphocytic lymphoma (ILL) with multiple lymphomatous polyposis. A 56-year-old man presented with general fatigue and bloody stool. Physical examination showed cervical and axillary lymphadenopathy, bilateral tonsillar hypertrophy, and moderate splenomegaly. Leukocyte count was 9,570/microliters with 11% abnormal cells, infiltration of which was observed in the bone marrow too. Examinations of the gastrointestinal tract revealed diffuse small polypoid lesions throughout the stomach and the entire large bowel. The biopsied specimens from both the stomach and large bowel showed diffuse infiltration of medium-sized lymphoid cells in the submucosa and the lamina propria. Lymph node biopsies showed ILL (mantle zone lymphoma). The phenotype of lymphoma cells was CD5 (+) CD10 (-) CD19 (+) CD20 (+) CD21 (+), and sIg mu delta-lambda. The patient was initially given the multiple agent chemotherapy, which did not improve the peripheral blood findings and was switched to the regimen that comprised of etoposide and prednisolone. The patient's lymphoma is well controlled by this regimen 35 months after diagnosis.
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PMID:[Intermediate lymphocytic lymphoma with multiple lymphomatous polyposis of the gastrointestinal tract]. 845 Jun 7

Obstructive sleep apnea hypoventilation syndrome (OSAHS) is an important public health problem. However, major gaps exist in our knowledge about the clinical features of this disorder in the pediatric age group. The purpose of this study was to examine clinical features of OSAHS diagnosed by polysomnography in otherwise healthy children. In this cross-sectional study, 326 children without underlying medical conditions (5.8+/-3.0 years, range 1-12 years; 56% male) were recruited from patients referred by primary care and otorhinolaryngology physicians for evaluation of snoring and difficulty breathing. Ethnic group distribution was African-American (38%), Caucasian (30%), and Hispanic (31%). Complaints of daytime tiredness or sleepiness were reported in 29% of the children. All children underwent overnight polysomnography (N = 330 studies). OSAHS was diagnosed in 59% of the children, based on polysomnographic criteria. The remaining children had either primary snoring (25%); no snoring (10%), or upper airway resistance syndrome (6%). Neither male gender nor obesity increased the likelihood for the diagnosis of OSAHS. However, the incidence of obesity in the study population (28%) was more than twice that of the general pediatric population. African-American children had a greater likelihood for OSAHS diagnosis compared to Hispanic or Caucasian children. Daytime complaints of sleepiness or tiredness were not more common in children diagnosed with OSAHS than in the children without OSAHS. As expected, tonsillar hypertrophy increased the likelihood of OSAHS diagnosis. In summary, many of the clinical features of childhood OSAHS are in marked contrast to those in adults.
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PMID:Clinical features of obstructive sleep apnea hypoventilation syndrome in otherwise healthy children. 1038 92

Sleep-related disturbed breathing and parasomnia in very young children are in the focus of epidemiological interest. The cardinal symptom, i.e. snoring, in connection with nocturnal perspiration, mouth breathing, susceptibility to infection of the upper respiratory tract and tiredness during the day or hypermotility, can be an indication of obstructive sleep apnea (OSA). The common treatment is adenotomy unless there is indication of allergic swelling of the nasal mucous membrane. Other anatomic predispositions for OSA must be considered (tonsillar hypertrophy, midfacial hypoplasia, micro- and retrognathia, e.g. in patients with Down's syndrome or patients with preoperated cleft lip face palate). Inhalative nasal corticoids are a possible alternative to adenotomy in light to medium grade cases of OSA. Tonsillotomy is indicated only in serious OSA cases, tonsillectomy is only justified in cases of chronic tonsillitis or more than 4-6 cases of angina in the last 12 months. Treatment with nasal CPAP is tolerated well also in childhood. Patients with central hypoventilation syndromes, insufficiency of the respiratory musculature or obesitas hypoventilation syndrome can usually be ventilated by non-invasive approach using a nasal mask. Patients suffering from parasomnia should always be asked if they snore at night because if OSA is diagnosed and treated, there are very good prospects of curing somnambulism as well. Like with narcolepsy and REM sleep, a close HLA association has also been identified for family somnambulism. In cases of parasomnia which becomes manifest only after very young age frontal lobe epilepsy should be suspected and searched by polysomnographic and simultaneous continuous nocturnal video surveillance. If reversive development or unclear motoric and utterance phenomena are observed, sleep-bound convulsive disorder should be looked for. Syncopal events can require comprehensive cardiological diagnosis, including exclusion of nightly disorders of the cardiac rhythm.
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PMID:[Sleep disorders in infancy--aspects of diagnosis and somatic background]. 1649 23