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

We identified a cohort of 300 individuals who had paralytic polio between 1935 and 1955. All lived in Olmsted County, Minnesota. From the 247 survivors, we selected 50 subjects for detailed historical, functional, psychological, clinical, and electrophysiologic evaluation. Sixty-four percent of these 50 survivors complained of new symptoms of muscle pain, fatigue, and weakness after a period of prolonged stability. This led to changes in lifestyle or activity in only 18%. The likelihood of expressing new complaints was not related to present age or interval since polio, and electrophysiologic testing did not distinguish between those with or without new problems. The development of new difficulties in a limb was most strongly predicted by significant paralysis of that limb at the time of the acute illness. Patients with leg weakness were twice as likely to complain of new problems compared to those with arm weakness. Elevated creatine kinase levels were present only in those with new complaints.
 ...
PMID:Late effects of paralytic poliomyelitis in Olmsted County, Minnesota. 201 Dec 46

We saw 166 patients with motor neuron disease over a ten-year period, 116 with amyotrophic lateral sclerosis-111 sporadic and 5 familial-and 50 with progressive muscular atrophy. The age at onset varied widely, with the youngest mean onset occurring in the familial group. The most common presenting symptoms were leg or arm weakness and difficulty speaking or swallowing; fewer patients reported cramping, fasciculation, or fatigue. Mean survival time was less in familial cases, women, older patients, and in those with difficulty speaking and swallowing. A total of 50% of all patients were alive after four years; 13% were alive after ten years. Previous reports on the natural history of motor neuron disease may be overly pessimistic in suggesting that survival time rarely exceeds two years.
 ...
PMID:Motor neuron disease in the Rocky Mountain region. 338 45

A 43-year-old male was referred by a veterinarian who evaluated his dog for a seizure and suspected a toxic lead exposure for both. He refurbished houses, removing old paint, and complained of decreased cognition, fatigue, and muscle cramps. He had a depressed affect, postural tremor, right arm weakness with partial denervation on EMG, and borderline-low sensory nerve action potential (SNAP) amplitudes. A mild anemia and elevated serum and urine lead levels supported a diagnosis of lead neuropathy. Chelation therapy increased urine lead excretion without symptomatic improvement. His brother worked part-time with him and developed similar findings, but also had difficulty chewing, dysphagia, perioral twitching, gynecomastia, and multifocal denervation of extremity and facial muscles. His lead levels were not elevated, but an androgen receptor mutation identified on the X chromosome for both brothers confirmed the diagnosis of X-linked bulbospinomuscular atrophy (Kennedy's disease).
 ...
PMID:X-linked bulbospinomuscular atrophy (Kennedy's disease) masquerading as lead neuropathy. 817 Apr 88

We report a case of first rib hemangioma that caused thoracic outlet syndrome. A 50-year-ole woman who was admitted to our hospital with a clinical diagnosis of thoracic outlet syndrome presented with fullness and easy fatigue of her right arm. Her right arm discomfort was associated with intermittent engorgement of superficial veins over the shoulder girdle. A chest radiograph revealed an enlargement of the anterior aspect of the first rib with fine bony trabeculations. Computed tomography scan showed contrast enhancement over the enlarged rib. Our tentative preoperative diagnosis was a benign first rib hypertrophic change, such as an old fracture with exuberant callus formation. A right-arm venogram revealed a patent subclavian vein with an extrinsic compression, which occluded on arm abduction. The findings of neural conduction studies of both upper extremities were symmetric and normal. The patient agreed to surgery because of the occlusive condition of the subclavian vein on arm abduction and progressive arm weakness in recent months. Segmental transection of the offending portion of the enlarged first rib was complicated by difficulty in isolating the whole length of the compressed but normal-appearing subclavian vein by our initial transaxillary and infraclavicular approaches because the medial aspect of the subclavian vein was obstructed by the enlarged first rib, which extended medially to the junction of the right jugular and subclavian veins. Successful segmental transection of the enlarged first rib was finally accomplished by combined transaxillary, infraclavicular, and supraclavicular approaches. A moderate amount of rib bleeding from resection ends was noted during segmental resection of the enlarged first rib, resulting in local hematoma formation. A 470-mL bloody discharge was collected from the vacuum ball inserted via the transaxillary route during her 12-day hospitalization. Pathologic examination revealed an intraosseous hemangioma. The patient had a prolonged course to partial recovery of her arm numbness, but signs of venous compression were much improved at 6 months' follow-up. Although hemangioma is benign, its hypervascular nature may cause catastrophic intraoperative bleeding.
 ...
PMID:Thoracic outlet syndrome caused by first rib hemangioma. 1133 61