Medicine
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Cirrhosis always goes with profound immunity compromise, and makes those patients easily be the target of skin and soft-tissue infections (SSTIs). Cirrhotic patients with SSTIs have a dramatically increased mortality. To recognize the risk factors of gram-negative infections are critical for improving survival rate. ⋯ Significant risk factors evident in laboratory evaluations included higher model for end-stage liver disease score, higher serum lactate, higher C-reactive protein and higher creatinine level. This study found acute kidney injury, or those exhibiting hyperlactatemia (>16 mg/dL), high MELD score (>14), high CRP (>50 mg/dL), and high creatinine (>2.0 mg/dL) were risk factors associated with gram-negative bacteremia. Cirrhotic patients with SSTIs with aforementioned risk factors should pay more attention by clinicians due to higher mortality.
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Observational Study
Effect of tibial rotation after uniplane medial open-wedge high tibial osteotomy in genu varum patients: An observational study.
The change in axial tibial rotation after uniplane medial open-wedge high tibial osteotomy (uniplane OWHTO) and its relevant influence factor is not known. Therefore, the aim of this study was to evaluate the change in axial tibial rotation after uniplane OWHTO, and the factors affecting tibia rotational change were analyzed. Between January 2022 and April 2022, the study was retrospectively conducted on genu varum patients who underwent uniplane OWHTO. ⋯ In the multiple regression analysis, ∆MPTA was the only predictor of distal tibial rotation (β = 0.667, P = .003). The current study confirms an unintended internal rotation in the distal tibia following uniplane MOWHTO and the rotation in the distal tibia was influenced by the opening width. Surgeron should keep in mind to avoid the osteotomy complication leading to excessive rotation change during surgery.
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To build a nomogram model that includes tumor deposition (TDs) count to noninvasively evaluate the prognosis of patients with rectal cancer (RC). A total of 262 patients between January 2013 and December 2018 were recruited and divided into 2 cohorts: training (n = 171) and validation (n = 91). Axial portal venous phase computed tomography images were used to extract radiomic features, and the least absolute shrinkage and selection operator-Cox analysis was applied to develop an optimal radiomics model to derive the Rad-score. ⋯ The nomogram model also showed a higher clinical net benefit than the clinical and radiomics models in the training and validation groups. The nomogram model developed in this study can be used to noninvasively evaluate the prognosis of RC patients. The TDs count is an independent risk factor for the prognosis of RC.
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An ankle foot orthosis (AFO) is a standard type of orthosis applied to immediately treat foot drop symptoms. Kinesiology taping (KT) is a therapeutic method used in patients with neurological diseases, such as stroke, as well as in patients after orthopedic and sports injuries. This study aimed to compare outcomes of AFO treatment with those of KT to investigate the effect on gait ability in patients with foot drop after stroke. ⋯ As a result, gait ability after treatment with KT and that after treatment with AFO showed no significant differences in cadence (P = .851), velocity (P = .865), swing time (P = .289 and .123), stance time (P = .255 and .711), step length (P = .955 and .975), and stride length (P = .711 and .690) of the affected and less-affected limbs. This study demonstrated that KT and AFO use have similar effects on gait function in patients with foot drop after stroke. Thus, treatment of foot drop with KT may be an alternative in patients for whom AFO use is contraindicated.
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To investigate the effect of the induced membrane technique (IMT) in the treatment of infected tibial bone defect. IMT is a 2-stage procedure dedicated to reconstruction of bone defects of the limbs. Treating injuries of the tibia characterized by segmental bone loss, severe damage to the soft tissue, and a conjoining infection is a challenge using IMT. ⋯ At a mean follow-up of 18.08 months (range 12-32), bone union was achieved in all cases in a mean time of 8 months (range 5-16) without infection recurrence, where 1 patient received additional bone grafting. The joint function recovered well for the patients and the rate of functionally excellent and good results was 9/12. IMT in the treatment of infected tibial bone defect offers the advantages of simple operation, use of a smaller amount of autograft bone, and low recurrence rate of infection.