ABSTRACT
This study aimed to investigate the predictive factors of transfer of glioblastoma multiforme (GBM) patients who underwent rehabilitation in acute care hospitals. We retrospectively identified 85 patients with GBM who underwent rehabilitation at our hospital. Multivariable logistic regression analysis showed that age and Barthel index (BI) at rehabilitation initiation significantly influenced the discharge destination. Cut-off values for these factors were 76 years of age and 30 BI points. These findings could help predict the discharge destination and the choice of rehabilitation strategies of newly diagnosed patients with GBM admitted to an acute care hospital.
ABSTRACT
Purpose: The purpose of this study was to investigate the impact of patient sex on arm functional recovery after arthroscopic rotator cuff repair (ARCR). Methods: We retrospectively reviewed the clinical records of patients who underwent rehabilitation after ARCR at two affiliated hospitals between January 2014 and December 2019. Patient characteristics included age, sex, type of muscle tear, tear location, muscle strength, Japanese Orthopedic Association (JOA) score, and patient responses to the Quick Disabilities of the Arm, Shoulder, and Hand (QuickDASH) questionnaire. We used mixed-effects regression models with random intercepts to evaluate the QuickDASH scores, JOA scores, and muscle strength relative to the nonoperated side. Results: Of the 124 patients, 82 (66.1%) were 65-year-old men and 42 (33.9%) were 67-year-old women. The preoperative JOA scores (P = .03) and those at 6 months (P < .001) and 12 months (P = .04) after ARCR were significantly greater for men than for women. QuickDASH scores of men were significantly lower at 24 months (P = .02) and all other time points (P < .001) than those of women. The improvement in QuickDASH scores was significantly higher for women than for men (P < .01). The results of the multiple regression analysis showed that patient sex (95% confidence interval, 0.01-0.45; P < .05) had an impact on QuickDASH scores at 24 months after ARCR. Conclusion: In this study, patient sex was a significant factor affecting the recovery and QuickDASH scores of patients who underwent ARCR. Level of Evidence: Level IV, prognostic case series.
ABSTRACT
BACKGROUND: The Self Locking Finger Joint (SLFJ) implant is a new type of surface replacement implant. The purpose of this study was to evaluate midterm clinical outcomes of the proximal interphalangeal (PIP) arthroplasty with the SLFJ implant. METHODS: We retrospectively studied 26 PIP joint arthroplasties using the SLFJ implant in 17 patients with osteoarthritis or posttraumatic osteoarthritis. Preoperative and postoperative range of motion, grip strength and key pinch, radiographic findings, and complications were evaluated. The Disabilities of the Arm, Shoulder, and Hand (DASH) score, visual analog scale (VAS) score, course of pain, and patient satisfaction were obtained. RESULTS: The mean follow-up time was 44 months (range, 24-76 months). The average active PIP joint arc of motion improved from 36° before surgery to 44° after surgery. Grip strength and key pinch showed no statistical difference between preoperative and postoperative assessments. The average DASH score and VAS score improved from 40 to 15 and from 5 to 1, respectively. Overall patient satisfaction was 94%. Ninety percent of implants showed osteointegration, and there were no radiographic signs of migration and loosening. Three joints (12%) showed abnormal heterotopic bone formation. Four joints (15%) had secondary surgery-1 joint needing joint head and socket replacement and 3 joints needing contracture release. CONCLUSIONS: Our minimum 2 years of follow-up evaluation of the SLFJ implant PIP joint arthroplasty demonstrated good pain relief and good overall patient satisfaction while maintaining joint range of motion. The SLFJ implant showed good osteointegration. Further longer-term prospective studies with various types of currently available implants are needed.
