Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0010200 (cough)
 23,843 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Among 200,000 infants screened for alpha 1-antitrypsin (alpha 1-AT) deficiency, 125 Pi Z, 48 Pi Z, 1Pi S-, and 2 Pi Z- children were followed up prospectively. Eleven percent of the Pi Z infants had neonatal cholestasis, and at 2 years of age three of them had cirrhosis. About 50% of the asymptomatic Pi Z and Pi Z- subjects occasionally had serum alanine aminotransferase (ALAT) levels above normal, and in 15% of them the levels were probably permanently increased during the first two years of life. Two previously healthy Pi Z children had transient symptoms of liver disease at age 2 years in connection with severe infections. The Pi SZ children had no significant clinical liver disease and only two had abnormal serum ALAT levels. Among Pi Z children up to 2 years of age the following diseases were also encountered: eight had recurrent bronchitis with wheezing, two had persistant cough (both had cirrhosis), one had severe pneumonia, one was mentally retarded, three had urinary tract infections, six had pronounced eczema, one had allergic shock, and three had congenital malformations. Among the Pi SZ children one had recurrent bronchitis, one had eczema, and one had juvenile rheumatoid arthritis. Three children, two Pi Z and one Pi SZ, have died. The Pi Z- and Pi S- subjects were healthy. In conclusion a variety of significant symptoms were observed in about 30% of the Pi Z children compared with 6% of the Pi SZ children during the first two years of life.
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PMID:alpha 1-antitrypsin deficiency in early childhood. 30 15

Immunotherapy with interleukin (IL)-2 possesses great potential in the treatment of immune-mediated diseases and cancers. However, only a few reports on a small number of children have appeared in the literature. From March 1988 to March 1989, 11 children and adolescents were treated with IL-2. They included 1 patient with hepatocellular carcinoma, 1 with hepatoblastoma, 6 with childhood atopic dermatitis, and 3 with juvenile rheumatoid arthritis. The dosages ranged from 10,000 to 50,000 U/kg every 8 hours by intravenous drip. The following side effects were observed: anorexia, fever, and chillness (100%), general malaise (82%), irritability (64%), diarrhea (100%), nausea and vomiting (73%), weight gain (82%), edema (82%), abdominal distension (73%), oliguria (82%), cough (91%), dyspnea (27%), pleural effusion (40%), hypotension (82%), skin eruption (82%), oral ulcer (18%), enlarged liver (73%) liver function abnormalities (82%), renal function impairment (36%), electrolyte imbalance (73%), anemia (91%), thrombocytopenia (54%), leukopenia (18%), and eosinophilia (73%). Immunologically, numbers of natural killer cells were increased and natural killer and lymphokine-activated killer cell activities were augmented after IL-2 treatment. There was a tendency for serum levels of IL-2 and receptor IL-2 to decrease, especially in patients with atopic eczema. Ten patients (91%) completed one course (9 to 12 days) of therapy, and the remaining patient interrupted the treatment because of intolerable adverse effects. Clinically, complete remission for 3 months was obtained in 1 juvenile rheumatoid arthritis patient, transient improvement (2 to 6 weeks) in all atopic dermatitis patients, minor response in the hepatoblastoma patient, and no response in the patient with hepatocellular carcinoma.
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PMID:Interleukin-2 immunotherapy in children. 217 36

A 22-year-old Caucasian woman with a 6 year history of persistently active, systemic onset juvenile rheumatoid arthritis (JRA) developed symptoms of headache, dry cough, nausea, vomiting, abdominal pain, diarrhea, and dehydration associated with a high fever, elevated liver enzymes, and lymphopenia. Subsequent investigation revealed acute infection with parvovirus B19. Following clinical improvement over 10-14 days solely with supportive care, her underlying disease remained in remission for about 7 months.
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PMID:Remission of juvenile rheumatoid arthritis after infection with parvovirus B19. 1055 14

Cystic tuberculosis of the bone is a rare form of tuberculosis (TB). The condition presents like Juvenile idiopathic arthritis (JIA) of children. In children, the lesions symmetrically involve the peripheral skeleton, which are less sclerotic than adults. A case report is presented here where the patient presented with i) the extensive involvement of bones with cystic lesion, ii) Hand & feet involvement with multiple bony exostosis iii) Synovial swelling of multiple joints and 4) fever for 6 months. Swelling of the joints was disproportionately greater than pain. For the last 6 month patient developed low grade fever with evening rise of temperature & dry cough. There was associated anorexia & significant weight loss. Patient was moderately anaemic & there was cervical lymphadenopathy on both sides. The chest examination revealed features suggestive of consolidation in the right lung. Regarding MSK findings there was swelling of both knee & right wrist with G-II tenderness, sublaxation of both anterior and posterior cruciate ligament with mild effusion. Bony exostosis at the base of left index finger & at the base of right middle finger was found. Investigation shows low Hb, very high ESR, positive tuberculin test. X-ray Chest suggestive of consolidation, FNA of right cervical lymph node consistent with tuberculosis. X-ray Pelvis has shown expansile mixed sclerotic radiolucent areas with interval septation involving upper part of both femoral shafts. MRI findings of right knee joint were suggestive of tuberculous osteomyelitis. At this stage the patient was put on Anti-TB chemotherapy. After 2 month and 4 month of follow up with Anti-TB drug both MSK & lung condition was improved significantly. Ultimately the patient was diagnosed as cystic tuberculosis of bone & continued Anti-TB drugs.
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PMID:Tuberculosis is a Mimicker of JIA: A Rare Case Report. 2761 11

Vocal cord dysfunction, also known as paradoxical vocal fold motion (PVFM), is a disorder characterized by abnormal vocal cord adduction during inspiration. PVFM is commonly misdiagnosed as asthma because of the similarity of symptoms: cough, wheezing, chest pain, and dyspnea. We present the clinical vignette of a 36-year-old woman with juvenile rheumatoid arthritis and multiple adverse drug reactions who presented with recurrent episodes of unrecognized PVFM during skin testing for drug allergy, omalizumab treatment, and tocilizumab desensitization. Before the diagnosis of PVFM, these episodes were treated as anaphylaxis, including the administration of epinephrine. Once diagnosed and treated for PVFM, the patient did not present any further events and continued treatment for drug allergy. PVFM may be underreported in hypersensitivity reactions because of the similarity to Type 1-mediated respiratory symptoms and comorbid asthma.
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PMID:Drug-Induced Paradoxical Vocal Fold Motion. 2903 19