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Query: UMLS:C0018681 (headache)
 56,091 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The heading craniomandibular disorders covers a wide range of abnormal and pathologic conditions accompanied by orofacial pain and impaired mandibular function, the masticatory muscles and the temporomandibular joints being the structures most frequently involved. Prevalences of severe craniomandibular disorders accompanied by headache and facial pain urgently in need of treatment are 1-2% in children, about 5% in adolescents, and 5-15% in adults, with higher values in women than in men. With respect to physiology and ergonomics, masticatory muscles are comparable to other human skeletal muscles, e.g. of shoulder, neck and lower back. Therefore these muscles share pathogenesis, symptoms and signs of muscular disorders caused by prolonged, low-level static contractions or intermittent isometric contractions at higher levels. Since the same elements of performance in the masticatory muscles are influenced by occlusal factors, they link the development of muscular fatigue, discomfort and pain to the dental occlusion. Furthermore, changes of the occlusal surfaces, e.g. due to dental treatment, may influence the performance of the masticatory muscles, and consequently interfere with local muscular function.
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PMID:Craniomandibular disorders and masticatory muscle function. 155 1

Twenty consecutive patients with recurrent Tolosa-Hunt syndrome were studied. One had a parent who suffered from recurrent Tolosa-Hunt syndrome. Thirty-three percent of the patients had also recurrent periods of weeks to months of unilateral periorbital pain without ophthalmoplegia. One patient had cluster headache before the Tolosa-Hunt syndrome started. Some patients had involvement of cranial nerves outside the cavernous sinus region during Tolosa-Hunt syndrome and also between episodes. The same systemic symptoms, i.e. back pain, cold feet, arthralgia, gut problems, varices, vertigo, chronic fatigue, thrombophlebitis, memory deficiency and signs of inflammation in serum, occurred in Tolosa-Hunt syndrome as earlier found in patients with orbital venous vasculitis. Seventy-three percent of the patients had pathologic orbital phlebograms. All patients treated with steroids reacted promptly; four who developed chronic pain syndromes were treated satisfactorily with azathioprine.
Cephalalgia 1992 Feb
PMID:Recurrent Tolosa-Hunt syndrome. 155 57

Infections caused by Chlamydia pneumoniae were first described in 1985. The infection can cause common cold, sore throat, hoarseness, cough, headache, fatigue and sometimes influenza-like illness. Examination can indicate serous otitis media, sinusitis, laryngitis, bronchitis and pneumonia. The course can be long and relapsing. The recommended drugs for treatment are tetracycline or erythromycin for at least two weeks. Five verified cases are described in the article, four of them with symptoms from the upper respiratory tract only. It is concluded that Chlamydia pneumoniae is a not unusual cause of upper airway diseases. Up to now the diagnosis can best be verified by micro immunofluorescence. The authors call for a rapid and reliable test for use in physician's office. It is proposed that infections caused by Chlamydia pneumoniae be termed TWAR.
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PMID:[TWAR infection is a common diagnosis in outpatient clinics]. 157 35

An accurate history is essential to the diagnosis of chronic sinusitis. Patients classically present with several weeks of daily facial pain or pressure between the eyes, headache, nasal congestion, postnasal drip, ear pain or blockage, and fatigue. The headache in chronic sinusitis is usually worse in the morning and following head movement. Purulent nasal discharge, spiking fever, an elevated white blood cell count, and intense, brief headache associated with nausea and vomiting are uncommon. Palpation, transillumination of the sinuses and anterior rhinoscopy are of minimal value in making the diagnosis. Fiberoptic nasopharyngoscopy can be used to identify the source of sinus discharge and the cause of obstruction. Although plain sinus radiographs are useful in diagnosing and monitoring acute sinusitis, they are of limited value in confirming chronic sinusitis. The sinuses are better imaged with computed tomographic scanning. Prolonged antibiotic therapy, in combination with decongestants and steroids, is usually effective for chronic sinusitis. In recalcitrant cases, sinus surgery may be necessary.
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PMID:Chronic sinusitis: an update. 157 14

A case report of an urban family who experienced excessive exposure to organophosphate and carbamate pesticides is presented. All three family members developed symptoms that were compatible with cholinesterase inhibition: headache, lightheadedness, wheezing, shortness of breath, nausea, and fatigue. Serial measurement of red blood cell and serum cholinesterases soon after exposure and during subsequent months confirmed the diagnosis of pesticide poisoning. This report demonstrates that the misapplication of pesticides commonly used in residences in urban areas can cause acute pesticide poisoning and demonstrates the usefulness of repeated measurements of cholinesterase during the post-exposure period in establishing the correct diagnosis.
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PMID:Poisoning of an urban family due to misapplication of household organophosphate and carbamate pesticides. 158 78

The pharmacokinetics of cefprozil were determined with 12 volunteers (8 received cefprozil and 4 received a placebo) after oral administration of 500 mg every 12 h over an 8-day period in a randomized, double-blind, placebo-controlled design. Concentrations in serum and urine were measured by high-pressure liquid chromatography and bioassay. The pharmacokinetic parameters were calculated on the basis of an open one-compartment model. The mean maximum concentration in serum on day 1 was 11.5 +/- 2.6 mg/liter, and the time to reach maximum concentration was 122.3 +/- 30 min after administration. Bioavailability parameters (area under the concentration-time curve from zero to infinity, maximum concentration of the drug in serum, and urinary recovery) indicated an excellent absorption. No accumulation over the 8-day period was registered. Cefprozil had a short biological elimination half-life of 58 +/- 10 min and a renal clearance of 210 +/- 51 ml/min, indicating high rates of renal excretion and tubular secretion. Analysis of the fecal flora showed an ecological impact of cefprozil on the intestinal microflora, such as a moderate decrease in enterobacteria and a slight increase in enterococci, staphylococci, and bacteroides during the study. The number of all bacterial species was already normalized 4 days after the administration period. The tolerance of cefprozil proved to be excellent; only a slight and reversible increase of liver enzymes (in two volunteers), mild cephalalgia, tiredness, and soft stool were registered during the 8-day period. Cefprozil had excellent absorption, no accumulation over an 8-day period, and only a limited impact on the intestinal microflora.
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PMID:Multiple-dose pharmacokinetics of cefprozil and its impact on intestinal flora of volunteers. 159 Jun 80

A 15-year-old girl who drank excessive amounts of water while walking in the desert on a warm day, is reported. Due to complaints of fatigue and headache she was treated with more fluids and had a generalized seizure. On admission her sodium level was 125 meq/l and serum muscle enzymes were increased. Hyponatremia due to exertion and dilution is well established and may be more common than thought. It can present as a generalized seizure and with rhabdomyolysis. This case illustrates the danger of overzealous water replacement, especially without adequate replacement of salts. When water discipline is in force this possibility should be considered in patients presenting after prolonged, strenuous exercise or marching.
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PMID:[Dilutional hyponatremia and convulsions after strenuous exercise]. 159 97

Two of three members (a 29-year-old man [case 1] and a 26-year-old woman [case 2]) of a tourist party to the tropics (Mali) developed a high fever (less than or equal to 40 degrees C), headache, cough, weight loss (less than or equal to 5 kg) and tiredness 3-4 weeks after returning to Germany. In case 1, acute schistosomiasis was tentatively diagnosed as the cause because he reported an attack of dermatitis after exposure to fresh water in an endemic schistosomiasis region and had marked eosinophilia (2118/microliters; 28%) on admission. Serological tests were positive (ELISA with adult antigen, O.D. 0.65 [normal less than 0.15]; with egg antigen O.D. 1.73 [normal less than 0.30], antibody titre in the immunofluorescence test 1:320 [normal less than 1:80]) supported the diagnosis and it was confirmed by demonstrating the parasite, Schistosoma mansoni, in stool but not urine. Findings in case 2 were similar. The third member of the group [case 3], a 58-year-old woman, was symptom-free, but tests revealed schistosomiasis. All three patients were treated with a single dose of Praziquantel (40 mg/kg). A second course of praziquantel (single dose of 40 mg/kg as well as 20 mg/kg three times daily for 3 days) became necessary in case 1, while in case 3 a further single dose of 40 mg/kg was given to ensure a parasite-free state. A follow-up scheme is suggested: clinical examination with white cell and differential counts 1, 3, 6 and 12 months after treatment; three stool and/or urine examinations 3, 6 and 12 months after treatment.
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PMID:[Acute schistosomiasis in travellers to the tropics]. 160 Aug 68

Frequently overlooked, depression is a very common complex disorder that causes significant morbidity and mortality. This article provides a review of three commonly encountered depressive disorders in primary care settings: adjustment disorder with depressed mood, dysthymia and major depression. Since many individuals minimize the affective symptoms of depression, clinicians must maintain a high index of suspicion when clients present with vague somatic complaints, such as fatigue, headache, constipation and difficulty sleeping. To reach an accurate diagnosis, a thorough history, physical examination and appropriate laboratory studies should be performed. Numerous rating scales are presented to aid assessment. Common intervention strategies for the treatment of depressive disorders include education, drug therapy, and supportive individual and family counseling.
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PMID:Assessment and treatment strategies for depressive disorders commonly encountered in primary care settings. 160 68

During 24 months in an uncontrolled, retrospective study of 268 patients with cat-scratch disease (CSD), 202 were treated with 18 different antimicrobial agents. Criteria for antibiotic effectiveness were established. One or two antibiotics were taken separately for at least 3 to 5 days by 202 patients with CSD. Outcome was determined by follow-up examinations and telephone. Effectiveness of antibiotic therapy was based upon 3 or more days of therapy and clinical improvement of the patient with absence of and/or a decrease in malaise, fatigue, fever, headache, anorexia, lymphadenopathy and, in 90 patients, a declining or normal sedimentation rate. Of 18 different antimicrobials prescribed, 14 commonly used antibiotics were judged to be of little or no value in treatment of CSD. Four antimicrobials were efficacious. Efficacy of the three oral drugs in decreasing order was: rifampin 87%, ciprofloxacin 84%, trimethoprim-sulfamethoxazole 58%. Gentamicin sulfate intramuscular was 73% effective. Antibiotic therapy can be considered for patients with severe cat scratch disease. Conservative, symptomatic treatment is recommended for the majority of patients with mild or moderate CSD.
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PMID:Antibiotic therapy for cat-scratch disease: clinical study of therapeutic outcome in 268 patients and a review of the literature. 160 85


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