J Formos Med Assoc
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Comparative Study
Predicting factors in the last week of survival in elderly patients with terminal cancer: a prospective study in southern Taiwan.
The proportion of elderly persons among terminal cancer patients is around 60% in Taiwan. Prediction of the last week of survival can be significant in palliative care units for planning patient management, fulfilling patients' wishes at the end of life, and meeting the needs of relatives. We aimed to find out the predictive factors for the last week of survival in elderly terminal cancer patients. ⋯ We propose that the probability of survival of less than a week can be predicted by our formula. This formula, which includes factors of demographic information (male gender, and presence of liver cancer), clinical signs (lower systolic blood pressure, higher heart rate, and lower mean extremity muscle power), and biochemical tests (elevated BUN, and higher hemoglobin), may help improve survival prediction in terminal elderly cancer patients.
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Comparative Study
Repeated pneumonia severity index measurement after admission increases its predictive value for mortality in severe community-acquired pneumonia.
Severe community-acquired pneumonia (CAP) is associated with high hospital mortality, and accurate assessment of patients is important for supporting clinical decision making. The Pneumonia Severity Index (PSI) is a good tool for predicting disease severity, especially in the low-risk group of patients with CAP. We investigated whether the change in PSI measurement after admission could identify patients at high risk of mortality from CAP. ⋯ Increased PSI score, 72 hours after admission, for patients with CAP improved the predictive value of PSI score and more accurately identified patients with a high risk of mortality.
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Comparative Study
Delayed suspicion, treatment and isolation of tuberculosis patients in pulmonology/infectious diseases and non-pulmonology/infectious diseases wards.
Delayed diagnosis and isolation increases the risk of nosocomial transmission of tuberculosis (TB). To assess the risk of delayed management of TB, we analyzed the risk factors of prolonged delay in isolation of smear-positive TB patients in pulmonology/infectious diseases and other wards in a tertiary teaching hospital. ⋯ Delays in suspicion, treatment and isolation of TB patients were longer in non-PIWs. Clinicians should be alert to those admitted to non-PIWs with atypical chest radiographs, atypical symptoms, or not admitted from the ED.
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Subdural hematoma (SDH) of the spine following intracranial hemorrhage is extremely rare. We present a 35-year-old woman who suffered from headache and dizziness initially, and then lower back pain, lower limb weakness and paraparesis gradually developed within 1-2 weeks. Magnetic resonance imaging revealed intracranial and spinal SDH. ⋯ Platelet count, prothrombin time, activated partial thromboplastin time, and inflammatory markers, including C-reactive protein, were normal. A diagnosis of spontaneous spinal and intracranial SDH was then confirmed surgically. Postoperative recovery was uneventful.