Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0002895 (sickle cell disease)
 11,747 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Three patients seen with similar findings of progressive systemic scleroderma. Two of the patients, a father and son, had very similar skin changes, sclerodactyly, Raynaud phenomenon, gastrointestinal involvement, and pulmonary symptoms. The three patients were from the highly inbred Brandywine triracial isolate. This isolate is a group of families who have been inbreeding since 1660 and now have the highest gene frequencies for sickle cell anemia and oculocutaneous albinism in the United States. There have been only a few reported cases of familial scleroderma and the hereditary aspect of the disease has not been well established. This report shows that the mortality for scleroderma in this isolate is at least 250 times the mortality of the general population, thus suggesting a probable genetic predisposition for the disease.
 ...
PMID:Familial progressive systemic scleroderma. 111 27

The criteria of the cerebrovascular Moyamoya disease is defined by the characteristic findings of its cerebral angiograms, as follows; 1) The internal carotid siphon is narrowed or obstructed bilaterally. 2) The "Moyamoya vessels" are observed at the base of the brain or the basal ganglionic regions. 3) Main trunks of the cerebral arteries such as the anterior, the middle, and/or the posterior cerebral arteries are often not or poorly visualized. 4) Its etiology is unknown. It has been known that the occlusion of the internal carotid fork with Moyamoya vessels is not infrequently seen in patients with tuberculous meningitis, sickle cell anemia, head trauma, and so on. In the definition of the disease, patients with known etiology and/or unilateral occlusion in the carotid fork must be excluded. However, the cases who cannot fulfil its criteria of the cerebrovascular Moyamoya disease, but have its characteristic Moyamoya vessels and collateral pathways have been reported. We investigated the findings of cerebral computed tomograms in 13 patients who did not fulfil the criteria of the cerebrovascular Moyamoya disease, but revealed the Moyamoya vessels. The subjects are 5 males and 8 females, ranging 15 to 70 years old. The past histories of 9 patients among them revealed hypertension, radiation therapy for pituitary adenoma, head trauma, aplastic anemia, and the Raynaud phenomenon. By angiographic evaluations, occlusions in the unilateral carotid forks were seen in 7 patients, and stenoses in those were in 5 patients. One patient showed only a severe stenosis in the horizontal portion of the middle cerebral artery.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:[Cases similar to cerebrovascular moyamoya disease--investigation by angiography and computed tomography]. 319 93

Forty-eight children, aged 5 to 15 years, were tested for their ability to raise and lower their index finger temperature with self-hypnosis and/or biofeedback. Group A (self-hypnosis only) and group B (self-hypnosis with biofeedback) were children who had previous successful experience with self-hypnosis (eg, for the treatment of enuresis, pain, asthma, or obesity). Group C (biofeedback only) were children with no experience with hypnosis. All three groups showed significant success with warming and cooling. The range of warming for the three groups was 0 to 3.7 F, and for cooling, 0 to 7.3 F or 0 to 8.8 F for attempts exceeding the ten-minute trial period. No significant difference in ability to warm or cool was noted when the children were compared by group, age, or sex. Some of the children in group A who had little or no success with hypnosis only were very successful with the addition of biofeedback monitoring, suggesting a synergistic effect between biofeedback and hypnosis. A significant temperature rise was also noted in groups A and B accompanying a neutral hypnotic induction relaxation-imagery exercise in which no mention of temperature change was made. This rise varied from 0 to 6 F, averaging 1.7 F. Possible therapeutic implications include the treatment of migraine headaches, Raynaud's syndrome, sickle cell anemia, and the use of temperature monitoring as a diagnostic and therapeutic adjunct to clinical hypnosis.
 ...
PMID:Self-hypnosis, biofeedback, and voluntary peripheral temperature control in children. 742 23