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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

Clinical tolerance of benzylpenicillin administered intramuscularly in doses of 2000000--3000000 units every 4--6hours (12000000 units a day) was studied in 253 patients with pneumonia. Satisfactory tolerance of sodium benzylpenicillin and pronounced painfulness at the site of injection of potassium benzylpenicillin were noted. General toxic side effects in the form of asthenia, dizziness, pain in the heart region were observed in a part of elderly patients. The benzylpenicillin serum levels after administration of 2000000 units were 6--10 times higher than those after administration of 200000 units. The efficiency of benzylpenicillin elevated doses was studied in 193 patients. In 101 of them the previous treatment with usual doses of benzylpenicillin, i. e. 200000 units every 4 hours was not sufficiently effective. The elevated doses of benzylpenicillin proved to be effective in 78 per cent of the cases, the effect being observed in all the cases with acute pneumonia, in 88.5 per cent of the cases with neglected state and in 83 per cent of the cases with chronic pneumonia. The therapeutic effect was also observed in most of the patients with benzylpenicillin resistant microflora in the sputum. On the basis of high efficiency of penicillin therapy it was concluded that gram-positive cocci played the main role in pneumonia etiology.
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PMID:[Effectiveness of the intramuscular administration of high doses of penicillin in treating pneumonia]. 37 19

Seventy patients presenting symptoms of hysteria (49 women and 21 men) were selected among patients observed at the Institute Minkowska during the year. This work is part of a research work on socio-cultural and environmental factors which can change mental status of immigrants. These are all portugese workers presenting for the first time atypical mental troubles called by the author: "bastard hysterical syndrome of the immigrant" and characterized partly or totally by the following symptoms: fatigue, anxiety, sense of suffocation, dyspnea, coughing, unilateral chills or generalized chil, abdominal or gastric pains, headaches and "diffused pains", paresthesia, aching back, tears and sorrow, fear of dying or having a cancer, asthenia, leg paresthesia and contractions, vomiting, diarrhea, cardiac pains, palpitations, dizziness and collapsing. These troubles appear sometimes without apparent motives but they are almost always due to a precipitating cause expressed by the patient: a delivery, a familial death, a homosexual proposition, a trauma without importance, a working conflict etc... But the most frequent cause invoked is "the french climate" without knowing precisely what the word "climate" means: atmospheric conditions, athmosphere or reception milieu? This latest interpretation seems more likely after months of psychotherapy. Most patients are not french speaking and cannot write; their origin is rural (familial villages well structured regarding their food and sexual economy), and people well "armed" by a system of defense mechanisms and well adopted conditioned reflexes. In this work, hysteria of the portugese immigrant is compared to childhood hysteria. As the hysterical burst of the child is aimed at calling attention, love of the mother, at finding a solution to a familial or social conflict, the hysterical burst of the immigrant is aimed at the absent family or at its substitutes, the bos, social security, the doctor. Furthermore, the attitude of the hosting Country--wanting and rejecting--is very ambivalent; "tenderness" at the time of reception, followed by indifference. Early attentions are followed by constant interdictions (threat of unemployment, false statements on sexual dangers of the immigrant etc;..). The immigrant, like the hysterical child, is periodically controlled (work and visit cards), supervised (supervisors), The narcistic satisfactions of being called a good worker can be followed by threats of firing in economic crisis. The society of the hosting country requires the immigrant to be identical to this society: language, physical appearance, food. The real paradoxical situation to which the immigrant is confronted and the real or hypothetical fears constitute conditions of experimental neurosis, to which portugese immigrants react very often by a bastard symptomatology of hysterical type, characteristic of displaced man. These preliminary studies are the frame for a future epidemiological survey in this specific population.
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PMID:[Hysteria and psychosomatic disorders in Portuguese immigrants]. 102 Jun 87

Biological response modifiers (BRMs) have greatly modified the immunotherapy of tumors. Interleukin-2 (IL-2) has brought about metastasis regression in some cases of malignant tumors, however, when given systemically, it results in high toxicity. More recently, the subcutaneous administration of IL-2 (combined with alpha-interferon, alpha-IFN) seems to be capable of offering the same chances of therapeutic response, but this time with a lower level of toxicity. The Authors report an evaluation of toxicity in 22 patients treated with a combination of IL-2 + alpha-IFN i.m. with or without chemotherapy. The side-effects present in the majority of cases were: fever, diarrhea and asthenia. Approximately 50% of the patients had nausea/vomiting, mucositis, skin rashes, and slight leukopenia. The following side-effects were noted to a much lesser degree, thrombocytopenia, alterations in hepatic and dizziness and cystitis. Only one patient reached 4th degree toxicity, with mucositis, asthenia and skin rash. All the other patients received the treatment without suspensions for toxicity. Biological evaluations will enable us to determine in the future, the cases which can benefit from therapeutic intensification and thus it would seem opportune at this time to use therapy with acceptable toxicity.
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PMID:Evaluation of toxicity in 22 patients treated with subcutaneous interleukin-2, alpha-interferon with and without chemotherapy. 128 42

The aim of this 16-week trial was to determine the safety and efficacy of a step-care regimen of ramipril, an angiotensin converting enzyme inhibitor, from the minimal active dose (2.5 mg) in patients treated for mild to moderate hypertension. The trial was conducted by 102 general practitioners in 770 patients with mild to moderate hypertension. After a response rate to a 4-week placebo therapy of 9.1%, 57.0% of patients given active treatment with ramipril responded to daily doses of 2.5 mg. Ramipril 5 mg daily was effective in 55.6% of the remaining patients. There was no apparent statistically significant difference between the treatments with ramipril 10 mg or a combination of ramipril 5 mg + Lasix 20 mg daily (44.7% and 47.4% response respectively) in a 6-week double-blind arm of the study. In total, more than 90% of patients responded to treatment with ramipril by the end of the study. The incidence of adverse events was generally low, such as headache, cough, dizziness, asthenia, cramps and nausea. The incidence of cough appeared to be related both to the dosage of ramipril given and to outbreaks of influenza syndrome. Thirty-eight patients discontinued active treatment as a result of minor events such as cough, dizziness or diarrhoea, and one case each of myalgia and papular rash. There were no significant variations in laboratory parameters during the study, especially fasting blood glucose and apolipoprotein A1 and B. The results of this study provide evidence of the safety and efficacy.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:The French multicentre study of ramipril in ambulatory patients with mild-to-moderate hypertension. 130 60

A review of the safety and tolerability of fluvoxamine in worldwide marketing studies involving 24,624 patients, predominantly receiving fluvoxamine treatment in uncontrolled studies in depression, has been conducted. There was a marked preponderance of female patients and patients aged between 30 and 50 years. The majority of patients were treated for 6 weeks, with the most frequent modal total daily dose being 100mg. The greatest proportion of adverse experiences occurring, by COSTART body system, affected the digestive system (24.1%), the nervous system (23.7%), and the body as a whole (15.3%). The only adverse experience with an incidence greater than 10% was nausea (15.7%), with somnolence (6.9%) and asthenia (6.2%) as the next most frequent experiences. Notably, the rates of agitation and anxiety were only 1.4 and 1.3%, respectively. The incidences of adverse experiences increased with age, and were slightly higher in females than males. 15.1% of patients discontinued treatment prematurely as a result of adverse experiences, principally nausea, dizziness, vomiting, somnolence, abdominal pain, and headache. The overall incidence of serious adverse events associated with fluvoxamine treatment was 2.5%, and the incidence of overall suicidality, including suicidal ideation, overdose, and intentional overdose as well as attempted and completed acts of suicide, was remarkably low at 0.8%.
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PMID:Review of fluvoxamine safety database. 137 74

Intranasal desmopressin represents the treatment of choice in Central Diabetes Insipidus. Nevertheless, this route of administration bears some practical disadvantage, linked to either difficult delivering technique, or the status of nasal mucose. The antidiuretic effectiveness of oral desmopressin has been recently demonstrated, both in experimental animals and in man. In our study we compared oral vs. intranasal desmopressin efficacy in 13 patients affected by Central Diabetes Insipidus. The results show that the peroral administration of Desmopressin at a mean dose of 500-600 micrograms/die determines an antidiuretic effect comparable to that of intranasal route, without affecting body weight, arterial pressure and chemical analysis. Side effects, generally limited to the first week of treatment, were described (nausea, vomiting, headache, dizziness [corrected], bitter taste, epygastralgia, asthenia, epystassis), inducing 4/13 patients to withdrawal the trial.
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PMID:[Effectiveness of and tolerability to oral desmopressin in the treatment of central diabetes insipidus]. 824 12

A 69-year-old woman was referred for asthenia and dizziness when walking in the last two months. No clinical abnormalities were found, and sinus rhythm was present when lying down. On orthostatism and walking, advanced AV block developed. Atropine and isoproterenol ameliorated the AV conduction abnormality, suggesting a nodal block. The patient remained asymptomatic after pacemaker implantation.
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PMID:Orthostatic and exercise-induced advanced nodal atrioventricular block. 151 40

The acceptability of perindopril in the long-term treatment of patients with mild to severe essential hypertension was assessed in a large European multicenter trial including 856 patients. Diastolic blood pressure (DBP) at inclusion was 95-125 mm Hg after 1 month of placebo. Normalization of blood pressure was defined as a DBP less than or equal to 90 mm Hg. Treatment was started with perindopril 4 mg once daily and increased when necessary to 8 mg daily. If DBP was not controlled, a second drug (hydrochlorothiazide) and finally a third drug were added. After 1 year of treatment in all 690 evaluable patients, supine systolic and diastolic blood pressure decreased by 29 mm Hg (from 172 +/- 1 to 143 +/- 1 mm Hg, p less than 0.001) and 19 mm Hg (from 105 +/- 1 to 86 +/- 1 mm Hg, p less than 0.001), respectively. Perindopril monotherapy normalized blood pressure in 55% of patients and total percentage of normalization was 78%. The overall incidence of withdrawals for side effects was 6.8%, the most common side effect being cough (2.2%). The most frequent complaints reported were cough (7.0%), headache (5.6%), asthenia (5.1%), mood and/or sleep disturbance (5.1%), and dizziness (3.2%). The small changes observed in hematologic and biochemical parameters were not clinically relevant.
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PMID:Long-term acceptability of perindopril: European multicenter trial on 856 patients. 158 Feb 87

The rationale for using alpha blockade to treat benign prostatic hyperplasia (BPH) is based on the physiology and pharmacology of prostate smooth muscle. Approximately 20% of the area density of the prostate adenoma is smooth muscle. In vitro isometric tension studies have demonstrated that the contractile properties of the human prostate adenoma are mediated primarily by alpha 1 adrenoceptors. Alpha blockers presumably decrease the resistance along the prostatic urethra by relaxing the smooth muscle component of the prostate. Over the past 14 years, at least 16 clinical trials have confirmed the efficacy of alpha blockade in the treatment of BPH. The primary advantage of terazosin over all other commercially available alpha blockers is that its longer half-life allows for a once-daily dosage regimen. Two Phase II studies conducted in the United States, a multicenter dose titration randomized withdrawal study and the author's personal experience with terazosin, are summarized in this report. Overall, the peak urinary flow rate increased 50% and the mean urinary flow rate increased 46% following terazosin therapy. The mean obstructive and irritative scores improved 67% and 35%, respectively. The adverse reactions occurring with an incidence greater than 5% included headache (10%), asthenia (7%), and dizziness (14%). All adverse events were reversible on termination of therapy. The preliminary experiences with alpha blockers for the treatment of BPH has been very encouraging. Yet, the definitive role of alpha blockade in BPH awaits the reporting of multicenter, randomized placebo-controlled studies.
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PMID:The emerging role of alpha antagonists in the therapy of benign prostatic hyperplasia. 172 95


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