Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0012833 (dizziness)
 9,689 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Phosphate diabetes has been considered as rare and to occur almost exclusively in children. Upon examination of adult patients with rheumatic or kidney diseases it has, however, been found that the combination of hypophosphataemia and hyperphosphaturia is not so rare. This paper deals with 24 adult patients of this type, whom we have found during 6 months. Their mean serum phosphorus concentration was 0.7 mmol/l (range 0.5--0.8). Mean phosphate clearance was 31 ml/min/1.73 m2 (range 16--51). The diagnoses were myalgia, dorsalgia (n = 7), papillitis calcificans (n = 5), prostatitis or prostate accretions (n = 4), dizziness (n = 2), kidney stones, tubular defect, interstitial nephritis, medullary sponge kidney (1 case each), two patients had transplanted kidneys. Asthenia was a common additional diagnosis. The patients' complaints have been pain in the muscles, joints, bones (18 cases), tiredness (10 cases), dizziness (8 cases), shakyness, numbness, burning sensation (7 cases), tenderness in the muscles and bones ("the princess-on-the-pea syndrome") (7 cases). The most common findings upon examination were bone tenderness (13 cases), reduced manual power (8 cases), positive Romberg test (3 cases), slight muscle atrophy (2 cases), waddling gait (2 cases). The most common findings encountered in the laboratory, besides hypophosphataemia and hyperphosphaturia, were high pH in the urine, hyperaminoaciduria, and phosphate crystals in dried urine.
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PMID:Mild phosphate diabetes in adults. 30 93

A 27-year-old woman suddenly developed persistent rotatory dizziness with unsteadiness on standing and walking, associated with symptoms relating to the autonomic nervous system, all signs and symptoms disappearing without treatment in 3 days. Ten days before this episode she had noticed progressive bilateral impairment of hearing accompanied by tinnitus. Caloric and audiometric tests confirmed bilateral impairment of the audiovestibular organ. A week later she also developed bilateral iritis and papillitis. The constellation of ocular and audiovestibular signs suggested Cogan's syndrome. Under high-dosage glucocorticoid treatment (initially 1,000 mg/d prednisolone intravenously for 3 days, then 100 mg/d orally in decreasing doses down to 10 mg daily) the ocular signs improved, but the bilateral hearing impairment persisted. A recurrence occurred after 5 months, while on a prednisolone dosage of 10 mg daily, together for the first time with arthralgias, suggesting systemic involvement. Although the symptoms quickly subsided when dosage was increased to 100 mg daily, repeated attempts at dose reduction brought about renewed exacerbation at 70 mg daily. As the necessary high steroid dosage led to severe side effects, an immunosuppressive drug was added (100 mg cyclophosphamide and 20 mg prednisolone, both daily; later 5 mg methotrexate weekly and 4 mg prednisolone every other day). The symptoms had not recurred when re-examined 7 months later.
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PMID:[Glucocorticoid monotherapy for Cogan syndrome?]. 835 48

This case presents a 42-year-old homosexual man with weight loss, urticaria type rash, tinnitus/phonophobia, dizziness and blurred vision and scotoma on the left side. Visual acuity was affected and a left papillitis was present. The patient was tested positive for antibodies against Treponoma pallidum. This case illustrates that symptoms of the syphilis disease can come from different organ systems and cross medical specialties. We encourage clinicians to more readily think of syphilis whenever there is a sexual active patient with complaints from different parts of the body.
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PMID:[Visual symptoms by syphilis]. 2549 34