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)

A 69 yr old man was admitted with a 10 day history of fever, arthromyalgia, dyspnoea, dry cough and pleuritic pain. Temperature was 38 degrees C; tachypnoea 36 rpm. Extensive crackles were audible over both upper lung fields. Chest X-ray showed bilateral alveolar infiltrates. Forced vital capacity was 49% of predicted, and carbon monoxide transfer coefficient was 32% of predicted value. The patient had been taking carbamazepine for one month because of a trigeminal neuralgia. After withdrawal of the drug he gradually recovered.
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PMID:Carbamazepine and the lung. 229 88

The diagnoses of the 193 patients aged 65 and over who attended the service of neurology in the past 15 years with de novo headache as their initial and main symptom were specifically analysed. Headaches beginning in elderly people represented only 5.4% of headaches in all ages, whereas 12.1% of the population in this health area was 65 or over. Head pain appeared more often in women (63%), although post-traumatic, cluster, and benign cough headaches were almost restricted to men. Tension type headache (83 patients, 43% of the aged patients) and idiopathic trigeminal neuralgia (36, 19%) were the most frequent diagnoses. Fifteen per cent of the elderly patients v 1.6% of patients under 65 presented headache secondary to serious conditions, such as stroke, temporal arteritis, or intracranial neoplasm. Only one patient over 65 met migraine criteria. It is concluded that whereas the incidence of patients with headache attending a general hospital decreases with age, the risk of headaches due to serious conditions increases 10-fold after 65.
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PMID:Experience in the diagnosis of headaches that start in elderly people. 793 91

We studied the nature and frequency of nonmotor "off" phenomena in 130 consecutive patients with Parkinson's disease (PD) with motor fluctuations. Twenty-two patients (17%) experienced nonmotor fluctuations as an end-of-dose phenomenon. Previously unreported, or little appreciated, nonmotor "off" states include sensory dyspnea, nausea, facial flushing, cough, hunger, unilateral limb edema, proximal limb pain, and trigeminal neuralgia-like pain. We attempted treatment modification in 12 of 22 patients; nonmotor "off" symptoms improved in nine of these 12 patients (75%). Recognizing these phenomena will prevent unnecessary tests and treatments.
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PMID:Nonmotor fluctuations in patients with Parkinson's disease. 937 51

Arnold-Chiari type I malformations usually manifest clinically with short-lasting headaches typically involving the occipital-nuchal region and precipitated by the Valsalva maneuver, coughing, sudden postural change, or physical exertion. We describe the case of an adult patient who presented with symptomatic trigeminal neuralgia caused by an Arnold-Chiari type I malformation. Unlike previous cases, the malformation involved the trigeminal ophthalmic division alone.
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PMID:Trigeminal neuralgia as the sole manifestation of an Arnold-Chiari type I malformation: case report. 1819 1

Several antidepressants have been used to treat severe pain in clinics. Recently, we reported that the centrally acting non-narcotic antitussive (cough suppressant drug), tipepidine produces an antidepressant-like effect in the forced swimming test, although the mechanism of action appears to be quite different from that of known antidepressants. In the present study, we investigated whether a combination of tipepidine and carbamazepine acts synergistically to induce an antinociceptive effect in the acetic acid-induced writhing test in mice. Prior to studying the combination of tipepidine and carbamazepine, the analgesic action of tipepidine alone was also examined in mice. Tipepidine at 5-40mg/kg i.p. significantly reduced the number of writhes induced by acetic acid in mice. Carbamazepine at 20mg/kg i.p. also significantly reduced the writhing reaction. Furthermore, co-administration of carbamazepine (5 and 10mg/kg, i.p.) and tipepidine (2.5mg/kg i.p.) significantly decreased the number of writhes induced by acetic acid. This finding suggests that a combination of carbamazepine and tipepidine may be a new strategy for the treatment of neuropathic pain such as what occurs in trigeminal neuralgia, because the use of carbamazepine is often limited by its adverse effects and by reduction of its analgesic efficacy by microsomal enzyme induction.
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PMID:Tipepidine enhances the antinociceptive-like action of carbamazepine in the acetic acid writhing test. 2111 89

Inducible laryngeal obstruction has been described under at least 40 different monikers, including vocal cord dysfunction, paroxysmal vocal fold motion, and irritable larynx. The etiology of this condition is believed to be laryngeal hyperactivity in response to psychological issues or acid reflux. Most patients are treated with some combination of proton pump inhibitors, speech therapy, and psychotherapy. However, a small cohort of patients remains refractory to all medical interventions. The authors describe a novel condition, hemi-laryngopharyngeal spasm (HELPS), which can cause severe episodic stridor leading to unconsciousness in association with cough. The first recognized and surgically cured patient with HELPS was reported in an earlier issue of this journal. Three additional patients have been followed up for at least a year postoperatively, and their cases are reported here.Each patient presented with a similar pattern of episodic coughing and choking that increased in frequency, severity, and duration over years. The episodes eventually occurred while sleeping and could cause severe stridor with loss of consciousness. All three patients were initially misdiagnosed with a psychiatric illness and subjected to multiple intubations and one tracheostomy. Unilateral botulinum toxin injections in the vocal fold eased the severity of the throat contractions but not the cough. Magnetic resonance imaging showed a looping posterior inferior cerebellar artery juxtaposed to a vagus nerve in each case. Microvascular decompression (MVD) of that vessel relieved all symptoms.The introduction of this new medical condition may help a small cohort of patients with inducible laryngeal obstructions that have not responded to the current standard treatments. Patients are asymptomatic between episodes of progressively severe coughing and choking with stridor that may lead to intubation. Severe anxiety about the unpredictable symptoms is expected and may contribute to a psychiatric misdiagnosis. Microvascular decompression for HELPS is more difficult than that for trigeminal neuralgia because the involved nerve is more susceptible to manipulation. Ultimately, the final proof that HELPS is a real and distinct syndrome will require its recognition and successful treatment by colleagues around the world.
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PMID:Hemi-laryngopharyngeal spasm as a novel cause of inducible laryngeal obstruction with a surgical cure: report of 3 cases. 3002 64