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 170,190 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Multiple simultaneous intracerebral hemorrhages (ICH) are uncommon. We report the case of an 80-year-old woman with previous diagnosis of normal pressure hydrocephalus and who was brought to our hospital with altered mental status and urinary incontinence. Medical history of hypertension, hematological disorders or severe head trauma was absent. Platelet count and coagulation profile were unremarkable. An initial head computed tomography (CT) showed sulcal enlargement and ventricular dilatation, but no evidence of ICH. A tap test indicated as a guide to case selection for shunt surgery accidentally resulted in cerebrospinal fluid (CSF) overdrainage. The patient presented sudden neurological deterioration, with sluggishly responsive pupils and generalized tonic-clonic seizures. A new head CT demonstrated multiple supra and infratentorial ICH. The patient became comatose and had a fatal course. Hence, CSF overdrainage may either cause or precipitate multiple simultaneous ICHs, affecting both the infratentorial and supratentorial regions.
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PMID:Multiple simultaneous intracerebral hemorrhages following accidental massive lumbar cerebrospinal fluid drainage: case report and literature review. 1711 57

The typical symptoms and signs of neuroleptic malignant syndrome (NMS) consist of fever muscle rigidity (stiffness, myoclonus, rod-like), alterations of consciousness (confusion, agitation, aggression, or catatonia), autonomic nervous system disturbances (i.e., hypertension, tachycardia, tachypnea, profuse sweating, and urine incontinence), abnormal blood tests such as low serum electrolytes, elevated serum creatinine phosphokinase (CPK) level, and leukocytosis. Muscle rigidity is often associated with myonecrosis, myoglobinuria, and elevated serum CPK. The mortality among NMS cases is in the 10 to 70% range depending on the severity of the symptoms and time of therapeutic approach. Mandatory therapy should include removal of causative agents, correction of body fluid and electrolytes, administration of benzodiazepine, clonazepam and bromocriptine (dopamine agonist), proved life-saving medications. The authors reported herein six cases with unusual clinical features of NMS. Four of them had been on antipsychotic for a year before becoming anorexic, dehydrated, agitated, and violent with paranoid delusion. One instance with underlying delirium tremens developed NMS after receiving haloperidol (30 mg IV) in addition to diazepam (200 mg IV) within 24 hours. Another patient was found to suffer from severe NMS after receiving bupropion (Dopamine inhibitor antidepressant) 300 mg/day. All patients displayed cardinal signs and symptoms of NMS in addition to dehydration and pallor. They were treated in the psychiatric ward and recovered rapidly from NMS after receiving clonazepam and bromocriptine and removal of the offending agents.
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PMID:Neuroleptic malignant syndrome: a review and report of six cases. 1721 72

The aim of this study was to investigate the association between depression and clinical illness among a group of elderly in the city of Salvador, Bahia, Brazil. The study population included 1,120 individuals over 60 years of age treated at a geriatric outpatient clinic. Crude and stratified prevalence ratios were calculated. Data were stratified by gender, age, and nutritional status. Ninety-five percent of the sample presented at least one chronic disease, the most frequent being hypertension (62.2%), osteoarthritis (40%), and urinary incontinence (35%). Depression was diagnosed in 23.4%, more commonly among women (PR = 1.28; 95%CI: 0.99-1.65) and those under 75 years (PR = 1.24; 95%CI: 1.00-1.53). There was an association between number of chronic diseases (> 3) and depression (PR = 1.31; 95%CI: 1.04-1.66). Parkinson's disease was associated with depression, more evident among females (PR = 1.59; 95%CI: 1.05-2.41) and in the 70-79-year age group (PR = 2.02; 95%CI: 1.28-3.20). The study demonstrates an association between depression and chronic comorbidity. Since many elderly present multiple chronic diseases, health professionals should be alert to the possibility of depressive symptoms in these patients.
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PMID:[Depression and clinical illness: comorbidity in a geriatric outpatient clinic]. 1733 82

Stroke is a major public health burden worldwide and is responsible for a large proportion of disability; and ranks third in the causation of morbidity and mortality. This disease although regarded as a disease of old age, it is not uncommon in younger population in developing countries.. A retrospective study of cerebro-vascular accidents (stroke) managed at Department of Medicine, Nepal Medical College Teaching Hospital during the period of 1st April 2000 to 31st March 2005 was done to study demographics and risk factors. Cases of TIA were not included in the final analysis of the data due to uncertainty of diagnosis and lack of imaging (CT scan). The collected data was analyzed using data analysis software SPSS (version 12). We identified 72 cases of stroke excluding TIA. The mean age at which patients in this study experienced their first ever stroke was 61.7 yrs (SD 14.9 yrs). The commonest presenting complaints in our study population were weakness of limbs (90.3%), slurring of speech (33.3%), altered mental status (29.8%), deviation of angle of mouth and headache (22.2%) each and urinary incontinence (13.9%). Vomiting, dizziness, fever, personality changes, seizure, tingling sensation of limbs were uncommon clinical presentation and were present in 15.28% of cases. Risk factors were smoking (58.3%), hypertension (47.2%), alcohol (41.4%), atrial fibrillation (12.5%) and diabetes mellitus (11.1%). To conclude, stroke in countries like Nepal is a public health problem. The clinical presentations and risk factors are in agreement with other studies. The low mean age of stroke patient reflects demographic feature of this region.
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PMID:Retrospective analysis of stroke and its risk factors at Nepal Medical College Teaching Hospital. 1735 48

This is an exploratory descriptive study with a quantitative approach, in which variables associated to the occurrence of falls observed in elderly assisted in an outpatient clinic are delineated from the nursing diagnoses. Data from the files of 490 elderly with age between 60 and 98 years old were investigated. Univariate and bivariate statistical analyses were performed (p <0,05). The dependent variable, occurrence of falls, was prevalent in 30% of the cases and occurred with more frequency among females. A positive and independent association with the following diagnoses of Nursing was found: loss of balance (p <0,001), high blood pressure (p <0,001), weakness (p <0,025) and urinary incontinence (p <0,025). No association was observed for: altered vision, altered audition, joints pain, altered march and postural hypotension. The study shows the importance of working issues related to the variables that presented positive association with the occurrence of falls in the nursing practice.
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PMID:The association between nursing diagnoses and the occurrence of falls observed among elderly individuals assisted in an outpatient facility. 1754 65

Normal pressure hydrocephalus (NPH) is one of the few reversible causes of dementia in older adults and accounts for approximately 6% of all dementias. The cardinal sign of NPH is a hypokinetic gait disorder in which the older adult's feet look as though they are glued to the floor. The gait also has been described as magnetic. People with NPH also may have mild dementia and bladder and bowel incontinence. A 78-year-old man exhibited symptoms of NPH for at least 4 years before being diagnosed. A neurological assessment of the patient revealed gait, posture, and balance abnormalities; mild dementia; and urinary urgency, frequency, nocturia, and incontinence at least once a day. His risk factors for NPH included diabetes and hypertension. A computed tomography (CT) scan revealed dilated lateral ventricles in the brain. A lumbar puncture was used to remove 50 ml of cerebrospinal fluid, which resulted in a transient improvement in his gait for approximately 18 hours. A ventriculoperitoneal shunt was then inserted in the patient, and during a 1-year period his symptoms gradually improved. He recovered without any complications and was eventually able to resume his usual activities. When the gait associated with NPH is observed in an older adult, he or she should be referred to a neurologist or multidisciplinary team for a comprehensive evaluation. If an individual receives treatment for NPH, he or she may have an improved quality of life and the opportunity to reduce functional limitations and disability. Families may also experience positive outcomes, such as having a loved one who is cognitively improved and requires less care.
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PMID:Gait disorder is the cardinal sign of normal pressure hydrocephalus: a case study. 1759 8

To determine risk factors of urinary incontinence (UI) in Taiwanese women aged 60 or over, face-to-face interviews with 1,517 women, selected by a multistage random method, were completed. The prevalence of UI in this age group was 29.8%. Factors and their prevalence associated with UI were age [odds ratio (OR)=1.04 per year], diabetes mellitus (39.8%, p = 0.002), hypertension (39.5%, p = 0.001), abdominal gynecological surgery (41.4%, p = 0.001), hysterectomy (42.4%, p = 0.003), history of drug allergy (41.3%, p = 0.001), smoking (45.5%, p = 0.010), hormone replacement therapy (41.5%, p = 0.026), and high body mass index (OR = 1.05 per unit). Alcohol consumption and marriage did not increase the risk of UI. UI is a common and costly problem in elderly women. It diminishes the quality of life of the affected women. Of the associated factors that are preventable, modifiable, or controllable, smoking, prior hysterectomy, and obesity may have the greatest impact on the prevalence of UI.
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PMID:Risk factors for urinary incontinence in Taiwanese women aged 60 or over. 1791 73

Acute intermittent prophyria (AIP) is an autosomal dominant disease that results from a defect in the enzyme porphobilinogen deaminase. Acute intermittent porphyria is the most common of hepatic porphyrias and can tax the therapeutic capabilities of the physician to the limit. Motor weakness is a major feature of an acute attack, and flaccid paralysis of all extremities can occur rapidly, within a matter of days. The acute attacks may be life threatening. Hematin (Heme Arginate) should be given early during an acute attack to prevent neurologic sequel. Hemodialysis and hemoperfusion have been tried in the treatment of acute attacks of AIP with success. As hematin is not available in India, a severe acute attack of AIP in a patient was managed with hemodialysis successfully. Later, hematin was imported and provided to the patient. An 18-year-old girl was admitted to our hospital with recurrent abdominal pain and 2 episodes of convulsions. She had undergone an appendectomy earlier at another hospital for abdominal pain. On evaluation, she had hyponatremia, episodic abnormal behavior, generalized muscle pain, hypertension, and sinus tachycardia. In view of the above clinical picture, a clinical diagnosis of acute intermittent porphyria was made. Her 24-hr urinary porphobilinogen was 90.8 mg/day (<2 mg-normal) and alpha amino levalunic acid was 108.8 mg/day (1-7 mg-normal), consistent with the diagnosis. Her hyponatremia was corrected. Arrangements were made to import hematin and she was managed with dextrose infusion. Meanwhile, she developed flaccid quardriparesis with urinary incontinence and bulbar palsy. Her brain MRI was normal. Her nerve conduction study was suggestive of motor radiculoneuropathy. Specific treatment for severe porphyric crisis was planned. She failed to improve with dextrose infusion alone. As hematin was not readily available in the country, other therapeutic options were considered. As few case reports of AIP being successfully treated with hemodialysis were available, the option of dialytic support was explained to the family. After procuring informed consent, she was subjected to hemodialysis for 4 hr in the first day, increasing to 6 hr a day for the next 6 days. Her abdominal pain and myalgia subsided on the third day of dialysis. Her lower limb muscle power improved and she became ambulant by the fourth day. Urinary retention improved within 4 days. Hematin was imported by then from the United States. Later, 2 doses of hematin (4 mg/kg-160 mg in 20% albumin) were given via a central vein. She was maintained on physiotherapy. Repeat nerve conduction study revealed recovery. She has been provided with a list of drugs that have to be avoided. Currently, she is on outpatient follow-up with occasional abdominal pain, which subsides with intravenous dextrose therapy.
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PMID:Hemodialysis: a therapeutic option for severe attacks of acute intermittent porphyria in developing countries. 1827 38

Diuretic use and overactive bladder syndrome are common in older adults. However, the relationship between the two has not been well studied. Data were collected by self-administered questionnaires including the Urge Urinary Distress Inventory (Urge-UDI) and the Urge Incontinence Impact Questionnaire (Urge-IIQ), and by outpatient chart abstraction. Patients (n=172) had a mean age of 79+/-7.5 (+/-S.D.), 76% were women, and 48% were African Americans; 76% had hypertension, 32% had heart failure, and 66% were receiving diuretics (57% loop diuretics). Overall, 72%, 68%, and 73% of patients, respectively, reported urinary frequency, urgency and urge incontinence. Diuretic use was associated with increased frequency (81% versus 55% non-diuretic; odds ratio (OR)=3.48; 95% confidence interval (CI)=1.73-7.03) and urgency (74% versus 57% non-diuretic; OR=2.17; 95% CI=1.11-4.24) but not with incontinence (OR=1.74; 95% CI=0.87-3.50). When adjusted for propensity scores, diuretic use had independent associations with frequency (adjusted OR=3.09; 95% CI=1.20-7.97) and urgency (adjusted OR=2.50; 95% CI=1.00-6.27). In addition to frequency and urgency, loop diuretic use was also associated with incontinence (OR=2.54; 95% CI=1.09-5.91), which lost significance after propensity adjustment (adjusted OR=1.88; 95% CI=0.57-6.17). Overall summary mean Urge-IIQ score was 1.83+/-0.85 with 1.75+/-0.86, 1.68+/-0.76, and 2.03+/-0.88, respectively, for no diuretic, non-loop, and loop-diuretic patients (one-way analysis of variance (ANOVA) p=0.063). Overactive bladder symptoms were common among ambulatory older adults and were associated with diuretic use, and had stronger associations with loop diuretic use.
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PMID:Association of diuretic use and overactive bladder syndrome in older adults: a propensity score analysis. 1875 58

The population of older Americans is expected to represent 20 percent of the total U.S. population in the next 50 years, and older women will comprise the majority of that group. Thus, the health care needs of older women are and will be an increasing concern. A subcommittee of the Public Health Service Task Force on Women's Health, which studied the health issues related to older women, observed that many factors relate to the health care of this group. Several factors, such as the homogeneity of the population over 65 years, the distinction between normal aging and disease, and the impact of socioeconomic concerns on physical and mental health, are important for developing preventive and treatment strategies.Older women die of the same disorders that affect men-heart disease, cancer, cardiovascular disease, and accidental injuries-but are more likely to be afflicted with one or more chronic conditions that can cause limitations in their lifestyles (for example, diabetes, hypertension, arthritis).The subcommittee also highlighted disorders with special implications for older women such as incontinence, osteoporosis, prescription drug misuse, and depression, and recommended that health messages for older women be targeted at both young and old cohorts to encourage health promotion and good health practices at all ages.
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PMID:Health concerns of older women. 1931 90


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