This review aims to gain a deeper understanding of the psychological state of elderly patients with femoral fractures and provide more theoretical and practical support for clinical treatment and care. Through a literature analysis, we found that elderly patients with femoral fractures face various psychological issues such as anxiety, depression, sleep disorders, and social isolation. The application of systematic nursing interventions in clinical practice, including cognitive-behavioral therapy, mindfulness therapy, family therapy, art therapy, interpersonal therapy, emotion-focused therapy, and relaxation training, has yielded significant results. Systematic psychological interventions can improve the psychological state and quality of life of elderly patients with femoral fractures. Therefore, promoting the application and practice of systematic psychological interventions in the clinical care of elderly patients with fractures will provide more effective psychological services to a wider group of patients with fractures in the future.

Background: Jones fracture, or proximal fifth metatarsal fracture, is a common injury in National Football League (NFL)-caliber athletes. Combine draft performance can greatly impact the long-term success of these athletes, and substantial emphasis has been placed on early return to play (RTP) and the minimization of post-operative complications after Jones fracture in these athletes. To date, no study has specifically described the treatment and outcomes of this injury specifically in NFL-caliber players, considering factors relevant to this unique population. Thus, the purpose of this review is to delve into Jones fracture in NFL-caliber athletes, evaluating the diagnostic, treatment, and RTP considerations. Methods: We searched Medline (PubMed), Embase (Elsevier), Scopus (Elsevier), and SPORTDiscus (EBSCOhost) for the concept of Jones fractures in the NFL. Using the PRISMA guidelines, a team of three reviewers conducted abstract screenings, full-text screenings, and the extraction of studies describing Jones fractures specifically in the NFL. Results: Of the 1911 studies identified, 6 primary retrospective studies met the inclusion and exclusion criteria. The heterogeneity of the outcome reporting precluded a meta-analysis; thus, a qualitative review of manuscripts describing Jones fracture was carried out. Classification, diagnosis, and treatment considerations, RTP statistics and outcomes, and complications were discussed. Amongst the primary studies, there were 285 Jones fractures, all athletes were able to RTP, and the average time to RTP ranged from 6 weeks to 27 weeks. For complications, with operative treatment, the refracture rate ranged from 4 to 12%, and incomplete healing ranged from 7 to 50%. RTP was 15 weeks for refractures. There were no patient-reported outcomes. Conclusions: The vast majority of Zone 2/3 Jones fractures are treated with IM screw fixation with or without adjunctive orthobiologics, such as bone marrow aspirate concentrate, in NFL-caliber athletes. The six major series investigating outcomes after the operative treatment of Jones fractures in NFL players reveal very positive findings overall with regard to RTP, reoperation, and career continuation.

Although intramedullary screw fixation likely leads to successful union of Jones fractures compared to that of nonoperative treatments, bony union disorder after surgical treatment remains to be elucidated.

Intramedullary screw fixation was performed for the surgical treatment of proximal fifth metatarsal stress fractures in this series. Between January 2008 and December 2019, the feet of 222 patients were investigated regarding the effective factors for postoperative bony union between the normal union group and the bony union disorder group according to the patients' physical status, radiological assessment, and screw size. The mean postoperative follow-up period was 11.1 months. Bone union disorder was defined as delayed union, nonunion, or a re-fracture recognized through a radiographic image.

The prevalence rate of union disorders occurred in 14% (31/222) of the patients. The risk of bone union disorder significantly increased when using a small-diameter screw (odds ratio 4.81, 95% confidence interval [CI] 1.62-14.2, p = 0.004) and non-bone graft procedures (odds ratio 3.13, 95% CI 1.22-8.02, p = 0.02). Screw length, preoperative Torg's classification, or patients' physical status did not affect postoperative bony union.

Approximately 14.0% of the patients in our study had postoperative bone union disorder. Small-diameter screws and non-bone graft procedures increased the risk of bone union disorder in the intramedullary screw fixation technique of fifth metatarsal bone stress fractures.

Level 4, case series.