Femoral neck shortening as a sequela of internal fixation for femoral neck fractures and its effect on the coronal alignment of the limb: a pilot study.

Introduction: Femoral neck shortening is a common phenomenon following osteosynthesis for femoral neck fractures, which was shown to have a negative effect on hip function. There is paucity of literature on the effect of shortening on the ipsilateral limb mechanical axis and knee coronal alignment. We hypothesized that postoperative femoral neck shortening can alter the limb's mechanical axis into valgus.

Patterns of limitations in activities of daily living, sleep, and pain in the early postoperative period following total shoulder arthroplasty: a prospective study.

Background: The aim of this study is to investigate the pattern of changes in activities of daily living (ADLs), sleep disturbance, and pain in the early postoperative period following a total shoulder arthroplasty (TSA).

Methods: Prospective data on patterns of limitation in ADLs, sleep disturbance, and pain were collected from patients undergoing elective TSA preoperatively and at specific time points postoperatively (2, 6, and 12 weeks). At each time point, patients were asked regarding the major limitation affecting their shoulder.

Overutilization of Radiographs for Pulled Elbow Among Orthopedic Surgeons Compared With Pediatricians.

Methods: Electronic medical records of the largest health provider in Israel, which provides health services to more than 50% of the population, were reviewed for pulled elbow cases between 2005 and 2020. Patients aged 4.5 months to 7 years were included.

Effects of focused continuous pulsed electromagnetic field therapy on early tendon-to-bone healing.

Aims: Rotator cuff (RC) tears are common musculoskeletal injuries which often require surgical intervention. Noninvasive pulsed electromagnetic field (PEMF) devices have been approved for treatment of long-bone fracture nonunions and as an adjunct to lumbar and cervical spine fusion surgery. This study aimed to assess the effect of continuous PEMF on postoperative RC healing in a rat RC repair model.

Impact of preoperative 3-dimensional planning and intraoperative navigation of shoulder arthroplasty on implant selection and operative time: a single surgeon's experience.

Background: Preoperative 3D planning and intraoperative navigation for shoulder arthroplasty has recently gained interest because of the potential to enhance the surgeon's understanding of glenoid anatomy and improve the accuracy of glenoid component positioning. The purpose of our study was to assess the impact of preoperative 3D planning on the surgeon's selection of the glenoid component (standard vs. augmented) and compare duration of surgery with and without intraoperative navigation.

Earlier Initiation of Postoperative Physical Therapy Decreases Opioid Use after Total Knee Arthroplasty.

For patients with advanced osteoarthritis of the knee, total knee arthroplasty (TKA) has been shown to provide significant pain relief and improved function with consistent, reproducible results. Post-operative physical therapy (PT) plays an important role is restoring muscle strength and range of motion (ROM). Yet, the impact of earlier physical therapy initiation after TKA has not been well defined.

Biocompatibility of a Marine Collagen-Based Scaffold In Vitro and In Vivo.

Scaffold material is essential in providing mechanical support to tissue, allowing stem cells to improve their function in the healing and repair of trauma sites and tissue regeneration. The scaffold aids cell organization in the damaged tissue. It serves and allows bio mimicking the mechanical and biological properties of the target tissue and facilitates cell proliferation and differentiation at the regeneration site.

Correlation of Patient Reported Outcome Measurement Information System (PROMIS) with American Shoulder and Elbow Surgeon (ASES), and Constant (CS) scores in idiopathic adhesive capsulitis.

Purpose: To correlate the Patient Reported Outcomes Measurement Information System Upper Extremity (PROMIS UE) score with pre-existing validated outcome scores, American Shoulder and Elbow Surgeons score (ASES), and Constant score (CS) in patients with idiopathic adhesive capsulitis (AC).

Methods: Patients with a clinical diagnosis of idiopathic AC ("freezing" or "frozen" phases) who agreed to complete the ASES, CS, and PROMIS UE scores during their office visit were included in this study. Trained researchers performed the objective clinical assessments on the included patients.

Total Shoulder Arthroplasty Utilizing the Subscapularis-Sparing Approach.

Traditionally, total shoulder arthroplasty is performed through the deltopectoral approach with violation of the subscapularis tendon. In order to reduce the incidence of postoperative subscapularis dysfunction, the subscapularis-sparing approach, performed entirely through the rotator interval, was developed. This technique allows earlier rehabilitation and may potentially prevent subsequent subscapularis insufficiency and clinical failures.

Total Shoulder Arthroplasty Using Intraoperative 3D Navigation.

Glenohumeral arthritis has become increasingly prevalent. For patients with glenohumeral arthritis and an intact rotator cuff, an anatomic total shoulder arthroplasty (TSA) has been shown to provide substantial pain relief with consistent, reproducible results. The primary indication is intractable pain that has not responded to nonoperative treatment, resulting in a substantial negative impact on the quality of life of the patient.

Nonsteroidal Anti-Inflammatory Drugs (NSAIDs) and Their Effect on Musculoskeletal Soft-Tissue Healing: A Scoping Review.

Background: Nonsteroidal anti-inflammatory drugs (NSAIDs) are being increasingly employed as a part of multimodal non-opioid strategies to treat postoperative pain. In the present study, we sought to review the effects of short-term NSAID use on musculoskeletal soft-tissue healing.

Methods: We performed a scoping review of all studies that included the use of NSAIDs and their effect on healing of soft tissues, which for the purpose of this review refers to non-osseous musculoskeletal tissue such as ligament, tendon, labrum, and meniscus.

Rate and Outcome of Acute Kidney Injury Following Hip Fracture Surgery in Diabetic Older Patients Treated with Renin-Angiotensin-Aldosterone Antagonists.

Background: The use of renin-angiotensin-aldosterone system inhibitors has increased over the past few years. There are conflicting data as to their relationship with acute kidney injury following surgery.

Objectives: The objective of the article was to evaluate the risk of acute kidney injury in diabetic older patients treated with angiotensin-converting enzyme inhibitors or angiotensin receptor blockers and their medical outcomes following fragility hip fracture surgery.

A Simple and Low-cost Drilling Simulator for Training Plunging Distance Among Orthopedic Surgery Residents.

Objective: Drilling through bone is a complex action that requires precise motor skills of an orthopedic surgeon. In order to minimize plunging and soft tissue damage, the surgeon must halt drill progression precisely following penetration of the far cortex. The purpose of this study was to create a low-cost and easy-to-use drilling simulator to train orthopedic residents in reducing the drill plunging depth.

Medial forefoot fillet flap for primary closure of transmetatarsal amputation: A series of four cases.

Amputation of the forefoot is a salvage procedure for several forefoot acute or chronic infection. A good, sensate and durable skin cover is important for quicker and better rehabilitation. The use of filleted flaps (or "spare parts technique") has been published in the past as a creative technique.

[BISPHOSPHONATES AS A PREVENTATIVE TREATMENT FOR OSTEOPOROTIC HIP FRACTURES: A MIXED BLESSING].

Background: The widespread use of bisphosphonates for treating osteoporosis in the last two decades has raised concern about the complication of atypical hip fractures secondary to bisphosphonate treatment. These fractures may be the result of a minor trauma to the hip or without any trauma at all. It may be heralded by prodromal groin or hip pain.

Atypical fractures of the femur related to prolonged treatment with bisphosphonates for osteoporosis.

Background: Bisphosphonates reduce the overall risk of fractures among patients with osteoporosis, and this beneficial effect is long-lasting. However, since bisphosphonates inhibit bone remodeling, they may enhance the formation and propagation of micro-cracks over time and patients may therefore be prone to atypical fatigue fractures, mainly in the subtrochanteric region and femoral shaft.

Objectives: To present two cases of subtrochanteric fractures related to bisphosphonate treatment, and review the current literature.

A multidisciplinary survey on controversies in the use of EUS-guided FNA: assessing perspectives of surgeons, oncologists and gastroenterologists.

Background: EUS-guided FNA can help diagnose and differentiate between various pancreatic and other lesions.The aim of this study was to compare approaches among involved/relevant physicians to the controversies surrounding the use of FNA in EUS.

Methods: A five-case survey was developed, piloted, and validated.