Medicine
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Case Reports
Posterior cerebral artery embolism resulting in bilateral paramedian thalamic infarction: A case report.
Bilateral thalamic infarcts are not easily recognized, it have diverse clinical manifestations and relatively severe symptoms. It may leave long-term drowsiness, cognitive impairment, and speech impairment. We report a case of bilateral paramedian thalamic infarction with impaired consciousness as the main symptom. The digital subtraction angiography suggested that the left superior cerebellar artery and posterior cerebral artery (PCA) were occluded. ⋯ Recurrent lethargy in patients after endovascular treatment may be a clinical manifestation of damage to thalamic structures or due to the presence of ineffective recanalization.
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Observational Study
Content validity of the comprehensive home fall hazard checklist, an observational study.
One strategy to reduce the number of falls in older adults is through home hazards assessment checklists. The comprehensive home fall hazard checklist (CHFHC) was designed to guide individuals through their home, assessing fall hazards. The checklist systematically prompts the individuals to check 10 general locations in the house The purpose of this study was to assess the content validity of the comprehensive home fall hazard checklist. ⋯ All of the items were ranked as being quite clear or highly clear, with all items receiving at least 0.78 on the content validity index. The Kappa score indicates expert agreement. The content validity index was determined to be excellent, with high ratings for both relevance and clarity for 71 of 74 items on the CHFHC.
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Phlegmasia cerulea dolens (PCD) is an uncommon condition of acute deep vein thrombosis, characterized by marked swelling of the affected limb with pain and cyanosis. High mortality and morbidity rates have been reported. Early diagnosis, quick and effective treatment are crucial for preventing potential limb loss or even death. ⋯ PCD is a rare but potentially limb and life-threatening condition that requires immediate recognition. Treatment should be in a timely manner. Anticoagulation alone may be inadequate and more aggressive management such as CDT and thrombectomy should be considered.
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Review Meta Analysis
A review and meta-analysis of the survival rate of adult with osteonecrosis of the femoral head treated with transtrochanteric rotational osteotomy.
Osteonecrosis of the femoral head (ONFH) is a progressive disease, and transtrochanteric rotational osteotomy (TRO) is a promising option to treat hip preservation. Compared with outcomes of non-Asian patients, those of Asian patients are different. Once ONFH has progressed to the stage of collapse, total hip arthroplasty (THA) is an unavoidable surgical procedure. However, patients treated with TRO still have a certain rate of femoral head collapse. A meta-analysis was done to comprehensively understand the outcome of TRO surgery for ONFH, in which conversion to THA was used as an endpoint event or the survival rate of patients with ONFH after TRO surgery as an indicator. ⋯ The application of TRO surgery in ONFH can effectively relieve patients' symptoms and they enjoy n a high survival rate, especially for Asian patients. This makes it a promising surgical technique.
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Review Case Reports
Resolution of preeclampsia after selective termination in discordant twins: A case report and literature review.
Preeclampsia is a major cause of maternal and perinatal morbidity and mortality. Growth discordance is associated with an increased risk of preeclampsia in twin pregnancies. The management of preeclampsia combined with discordant twins is difficult and controversial because of severe maternal conditions and severe growth restriction in 1 twin. ⋯ Delivery of both fetus is not the only choice for the management for twin pregnancy with severe preeclampsia and discordant twins. Selective termination of the fetus with poor prognosis could be a reasonable treatment choice in carefully selected cases.