Parent-patient Discrepancies in the Quality of Life Assessment of Early-onset Scoliosis: A Comparison Between 2 Questionnaires Completed on 2 Different Time Points - A Preliminary Report.

BACKGROUND: EOSQ-24 is a parent proxy questionnaire designed to assess the health-related quality of life (HRQoL) of early-onset scoliosis (EOS) patients during their childhood years. EOSQ-SELF, a novel self-reported questionnaire, assesses HRQoL in older children (>8 y) and adolescents. So far, the same group of EOS patients has not been evaluated with both EOSQ-24 and EOSQ-SELF. The aim of this study was to evaluate how the same pathology was reflected in the parent and patient at different time points by comparing the answers to the common questions between EOSQ-24 and EOSQ-SELF. METHODS: A group of otherwise healthy EOS patients whose parents filled out EOSQ-24 at the early phase of growth-friendly treatment was re-tested by the EOSQ-SELF questionnaire at the end of treatment. Both EOSQ-24 and EOSQ-SELF are validated in Turkish. Inclusion criteria were patients with EOS, independent ambulation, age of 8 years or older at EOSQ-SELF enrollment, literacy in Turkish, no apparent intellectual impairment, and a minimum of 24 months after graduation. The common questions between the 2 surveys with nearly identical phrasings were extracted. Common items from the 2 tests were compared with a Wilcoxon signed rank test. RESULTS: Twenty-one patients (15 females, 6 males) who previously filled out EOSQ-24 met the inclusion criteria. The mean age of the group was 10 (5 to 16) years at EOSQ-24 participation and 18 (13 to 24) at the final analysis. Fourteen questions were found common in 10 domains. The scores were significantly different in 5 questions of 4 domains. EOSQ-SELF had significantly less favorable scores in the pain/discomfort, pulmonary function, and fatigue/energy level domains. Scores in the parental burden/relationships domain were significantly higher (P<0.05). CONCLUSIONS: The self-reported group had a general trend of worse results. Parents and caregivers may not accurately perceive the problems of EOS patients. Our findings indicate a disconnect between caregivers and the patients, as both parties underreported the other side in some domains. These findings suggest the challenges faced by EOS patients are not adequately reflected on proxy questionnaires that assess the HRQoL of children. LEVEL OF EVIDENCE: Diagnostic Level I.

Comparison of the Results of Patients Treated With Limb-Sparing Treatment Options in Malignant Bone Tumors: Sharing the Experience of Twelve Bicentric Patients.

OBJECTIVES: Extremity-sparing surgery should be the main objective if a functional extremity is to be obtained in cases of malignant bone tumors. After extensive resection, numerous techniques have been described to reconstruct bone defects. This study aimed to compare the outcomes of patients who underwent external radiation therapy and liquid nitrogen biological reconstruction at two different facilities. METHODS: The study included 12 patients who received biological reconstruction therapy for bone sarcoma and had at least two years of follow-up. Demographic data, pathological diagnosis, presence of systemic metastasis, and recurrence during follow-up were among the information logged. Patients who used liquid nitrogen were placed in group 1, and those who underwent external irradiation were placed in group 2. After being contacted for their final follow-up appointments, the outcomes were compared by recording the Musculoskeletal Tumor Society Score (MSTSS). RESULTS: For participants with a mean age of 10.75±3.6 (5-17), the follow-up period was 30.2±16.3 months in total. In contrast to the patients in group 1, who experienced union on average after 7.5±1.2 months, those in group 2 experienced union after 7.6±1.1 months. Patients in group 1 had an MSTSS of 75.5±11.8%, while those in group 2 had a score of 77±4.4. There was no discernible difference between the two groups' union times (p>0.05). There was no statistically significant difference between the two groups' MSTSS (p>0.05). CONCLUSION: After tumor resection, extracorporeal radiation therapy and the application of liquid nitrogen are still useful treatment options and neither of them is superior to the other.

Axillary Artery Transection and Brachial Plexus Injury After Open Inferior Glenohumeral Dislocation: A Case Report.

CASE: A judo athlete presented with an open inferior shoulder dislocation that occurred during competition. Examination revealed a transection of the axillary artery and neuropraxia of the posterior cord. Neuropraxia was resolved within 2 weeks. The axillary artery was repaired with a femoral vein graft. He regained full strength, range of motion, and function at 8 months. CONCLUSION: Inferior glenohumeral dislocations are rare, and their management can be complicated by vascular and neurological injuries. We emphasize the importance of examination, diagnosis, and treatment of neurovascular pathologies to avoid catastrophic outcomes.

Comparison of surgical treatment options in periprosthetic shoulder infections: a systematic review from 2016 to 2022.

Background: Periprosthetic shoulder infection (PSI) management proves to be challenging because of patient morbidity, poor outcomes and need for reoperations. Different surgical treatment methods have been defined; however, a prominent method could not be determined. This systematic review investigated the most recent articles about various treatment modalities used in the surgical treatment of PSI to find the most effective method in terms of infection clearance and function. Methods: The keywords were searched using PubMed (MEDLINE), ScienceDirect (Elsevier), and Google Scholar databases on September 30, 2022. Studies which report on operative treatment and have longer than 2-year follow-up were included in this review. Of the 555 studies in total, 16 were reviewed. The absence of symptomatic persistent infection (PI) during follow-up was regarded as a satisfactory outcome. Functional outcomes were analyzed according to the reported mean pooled Constant and Murley Score (CMS) and shoulder forward elevation degree (FE) for each treatment group. Results: A total of 339 patients (139 female, 197 male) with 342 shoulders from sixteen studies were included. The mean age of the patients was 67.5±3.8 years, mean follow-up duration was 53.3±19.5 months. In total, 217 shoulders were treated with two-stage revision, 59 were treated with one-stage revision, 37 were treated with definitive spacer, 23 were treated with debridement, antibiotics, and implant retention (DAIR), and 6 were treated with resection arthroplasty. The PI rate in whole treatment groups was 9.9%. The PI rate was significantly highest in the DAIR group (30.4%, P=0.001), while there was no significant difference between other treatment groups (P=0.23). CMS and FE were available for 156 and 190 shoulders, respectively. CMS was highest in the one-stage revision group (63.4±5.9, P=0.001), and FE was highest in the DAIR group (119.3°±28.5°, P=0.001). Conclusions: The revision surgeries (one-stage and two-stage revision) were more effective than the non-revision surgeries in functional outcomes. In terms of infection clearance, revision procedures were more successful. Surgeons should prefer revision methods over non-revision procedures when feasible.