OBJECTIVE: Intra capsular fracture of the neck of femur (FNF) treated traditionally with a dynamic hip screw (DHS) or three cancellous screws (3CS) has a high incidence of complications with reoperation rates between 20 % and 45 %. We hypothesized that FNF unites by primary healing. Therefore, intra-operative compression and absolute stability post-operatively until healing are essential. We postulated that FNF requires 2 types of implants- those which provide absolute stability for young patients with good bone stock and another with sliding mechanism for elderly patients with osteoporosis. We developed three novel fixation systems at our research institute in India using a modified DHS. In patients with good bone stock, locking DHS, called LHS and GSK triangular system (GSKT) provided intra-operative compression and absolute stability during the post-operative period. In those with poor bone stock, the controlled sliding DHS (CSDHS)was used as a locking implant might penetrate the hip joint.
METHODS: 42 patients of FNF <55 years of age were studied. Among 39 patients with good bone stock, LHS was used in five patients and GSKT system was used in 34 patients. CSDHS was used in three patients with poor bone stock or communition. The patients were followed up for a minimum of eight months up to a maximum of two years, with the average follow up duration of 14 months.
RESULTS: 32 out of 34 fractures treated by GSKT system united. Five cases managed by LHS and three by CSDHS, all united. The union rate was 95.2 %. Of the two failed cases, one patient had nonunion (NU), the other had deep infection. Avascular necrosis of the head (AVN) was detected in three patients treated with GSKT system in the second year following surgery. Two of them had hip pain while one was asymptomatic. Eight cases of FNF Pauwels type III underwent a primary valgus osteotomy. All of them united without complications.
CONCLUSIONS: In patients with good bone stock, LHS and GSKT system allowed intra-operative compression and absolute post-operative stability without sliding of head fragment as the triangle construct is biomechanically the strongest. When bones are osteoporotic, a CSDHS provided controlled sliding (1 to 5 mm only). This pilot study showed a promising success rate of 95.2 %. We propose that the GSKT system may be used to treat intertrochanteric and other metaphyseal fractures as well. Further biomechanical studies are underway to strenghten the evidence needed for the widespread use of these implants.

OBJECTIVE: To determine the relationship between three postoperative physiotherapy activities (time to first postoperative walk, activity on the day after surgery, and physiotherapy frequency), and the outcomes of hospital length of stay (LOS) and discharge destination after hip fracture.
METHODS: A cohort study was conducted on 437 hip fracture surgery patients aged ≥ 50 years across 36 participating hospitals from the Australian and New Zealand Hip Fracture Registry Acute Rehabilitation Sprint Audit during June 2022. Study outcomes included hospital LOS and discharge destination. Generalised linear and logistic regressions were used respectively, adjusted for potential confounders.
RESULTS: Of 437 patients, 62% were female, 56% were aged ≥ 85 years, 23% were previously living in a residential aged care facility, 48% usually walked with a gait aid, and 38% were cognitively impaired prior to their injury. The median acute and total LOS were 8 (IQR 5-13) and 20 (IQR 8-38) days. Approximately 71% (n = 179/251) of patients originally living in private residence returned home and 29% (n = 72/251) were discharged to a residential aged care facility. Previously mobile patients had a higher total LOS if they walked day 2-3 (10.3 days; 95% CI 3.2, 17.4) or transferred with a mechanical lifter or did not get out of bed day 1 (7.6 days; 95% CI 0.6, 14.6) compared to those who walked day 1 postoperatively. Previously mobile patients from private residence had a reduced odds of return to private residence if they walked day 2-3 (OR 0.38; 95% CI 0.17, 0.87), day 4 + (OR 0.38; 95% CI 0.15, 0.96), or if they only sat, stood or stepped on the spot day 1 (OR 0.29; 95% CI 0.13, 0.62) when compared to those who walked day 1 postoperatively. Among patients from private residence, each additional physiotherapy session per day was associated with a -2.2 (95% CI -3.3, -1.0) day shorter acute LOS, and an increased log odds of return to private residence (OR 1.76; 95% CI 1.02, 3.02).
CONCLUSIONS: Hip fracture patients who walked earlier, were more active day 1 postoperatively, and/or received a higher number of physiotherapy sessions were more likely to return home after a shorter LOS.

Introduction Proximal femoral fractures are common fractures of the hip that are considered a major healthcare concern globally; these include subtrochanteric, intertrochanteric, and the neck of the femur fractures. Internal fixation surgery and joint replacement surgery are the two most common intervention techniques used to treat these fractures. Consequently, weakness in the hip abductor muscle post-surgery may lead to implant loosening, necessitating revision of the surgery. In light of this, this study aimed to compare hip abductor strength recovery outcomes between joint replacement surgery and internal fixation surgery. Methodology A comparative study was performed over six months at the Department of Orthopaedics and Physiotherapy. Based on the inclusion and exclusion criteria and anticipating potential dropouts, a total of 56 patients were included in the study, and their hip abductor strength was measured using a sphygmomanometer. The patients were classified into two groups: Group A or Group B as per the type of hip surgery. Group A included 29 patients who underwent joint replacement surgeries involving either cemented or uncemented total hip arthroplasty (THA) or hip hemiarthroplasty (HHA). Group B comprised 27 patients who were operated on using either proximal femoral nail (PFN) or dynamic hip screw (DHS). Results The cohort consisted of 36 males and 20 females, with a mean age of 51.71 years. The overall mean value of hip abductor muscle strength at postoperative day (POD) three in the internal fixation group was 65.06 ±5.98, which progressed to 107.51 ±24.76 after six months; in the joint replacement surgery group, it was 70.03 ±12.46 at POD three, which progressed to 113.11 ±21.27 after six months. The age-wise distribution demonstrated that the patients in the age group of 18-50 years demonstrated progressive results: from 65.33 ±4.9 at POD three to 105.95 ±22.71 after six months in the internal fixation group; from 66.82 ±7.72 at POD three to 109.59 ±22.54 after six months in the joint replacement group. Moreover, patients aged above 50 years showed progression from 64.80 ±6.98 at POD three to 103.33 ±27.30 after six months in the internal fixation group, and from 69.58 ±14.75 at POD three to 108.22 ±20.62 after six months in the joint replacement group. Conclusions Our findings revealed that joint replacement surgery resulted in greater improvements in the hip abductor muscle strength compared to internal fixation surgery in the immediate postoperative period and during follow-ups. Additionally, younger patients exhibited better strength-related outcomes in comparison to the elderly population regardless of the type of surgery.

Osteogenesis imperfecta (OI) patients usually sustain repeated fractures from trivial trauma and also have skeletal deformities that affect walking. The bone fragility and repeated fractures produce deformities of the long bones especially in femur and tibia. However, neck of femur (NOF) fractures in OI are rarely described. A 11-year-old male patient known to have OI (Sillence type IV) sustained a NOF fracture after a fall. He also had proximal femoral anterolateral bowing proximally and over an intramedullary (IM) rod inserted 4 years back. He was treated by corrective osteotomy and stabilisation with an IM telescoping nail for the deformed femur and the Wagner technique for the NOF fracture. One year after operation, the patient had recovered satisfactory functional outcome with union of the NOF fracture and correction of the femoral deformity.
UNASSIGNED: The method of the Wagner technique can achieve stable fixation for femoral neck fractures and introduces the least interference with concurrent telescoping nail insertion.
UNASSIGNED: Elbaseet HM, Ibrahim AH, Abol Oyoun N, et al. Management of Combined Fracture Neck of Femur and Femoral Deformity in Osteogenesis Imperfecta Patient: A Case Report. Strategies Trauma Limb Reconstr 2024;19(1):56-59.

UNASSIGNED: Fracture neck of femur in the elderly population, are common and often a devastating condition leading to morbidity and sometimes even mortality if not treated or appropriately addressed. The optimal treatment has been a subject of debate. Arthroplasty or surgical fixation gives good outcome among others. Health related quality of life is a useful tool in assessing the outcome of hemiarthroplasty. This study compared the quality of life of elderly patient before and after hemiarthroplasty using EQ-5D and EQ-VAS health questionnaire as a tool.
UNASSIGNED: This was a prospective descriptive study done over 18 months on elderly people with fracture neck of femur who had hemiarthroplasty at the national orthopedic hospital, Dala, Kano, Nigeria. This study was designed to measure the outcome of hemiarthroplasty using health related quality of life with EQ-5D and EQ-VAS health questionnaire as a tool.
UNASSIGNED: There was a significant change in the quality-of-life indices observed during the pre-operative period and six months after surgery (P<0.05). This significant change was seen using both the EQ-5D descriptive system and the EQ-VAS.
UNASSIGNED: Hemiarthroplasty improves the health-related quality of life among elderly patients with fracture neck of femur. The EQ-5D and EQ-VAS health questionnaire are a valuable tool in assessing the health related Qol following hemiarthroplasty.

OBJECTIVE: To determine the association between the extent of mobilisation within the first postoperative day and 30-day mortality after hip fracture.
METHODS: Cohort study.
METHODS: Acute orthopaedic hospital ward.
METHODS: Consecutive sample of 701 patients, 65 years of age or older, 80% from own home, 49% with a trochanteric fracture, and 61% with an American Society of Anesthesiology grade > 2.
METHODS: n/a.
METHODS: Cumulated ambulation score (CAS) (0-6 points) on the first postoperative day and 30-day postoperative mortality. A CAS = 0 reflects no functional mobility (bedridden), while a CAS = 6 reflects independent out-of-bed-transfer, chair-stand, and indoor walking status.
RESULTS: Overall, 86% of patients were mobilised to standing or seated in chair (CAS ≥ 1) on the first postoperative day. A CAS of 0, 1-3, and 4-6 was observed for 97 (14%), 519 (74%), and 85 (12%) patients, respectively. Overall, 61 (8.7%) patients died within 30 days with the highest mortality (23.7%, n = 23) seen for those not mobilised (CAS = 0). Only one patient (1.2%) with a CAS of 4-6 points died. Cox regression analysis adjusted for age, sex, residential status, pre-fracture CAS, fracture type, and American Society of Anesthesiology grade, showed that a one-unit increase in CAS was associated with a 38% lower risk of 30-day mortality (Hazard Ratio = 0.63, 95%Confidence Interval, 0.50-0.78).
CONCLUSIONS: Mobility on the first postoperative day was associated with 30-day postoperative mortality, with a lower risk observed for those completing greater mobility. National registries may consider extending collection of mobility on the first postoperative day from a binary indicator to the CAS which captures the extent of mobility achieved.

Bilateral femoral neck fractures are rare, and only a few cases have been reported following major trauma in children. An 8-year-old male patient presented with pain both hips and inability to bear weight on his lower limbs, four days after he fell through a roof while playing. The anteroposterior pelvic radiograph showed a displaced transcervical fracture of the right femoral neck and an undisplaced transcervical fracture of the left femoral neck. Operative fixation of both hips with cannulated cancellous screws done on the 5th day of injury led to a successful outcome. This case is presented due to its rarity and successful outcome despite a late presentation.

Background and objective It is well documented that prolonged preoperative delay is associated with increased morbidity and mortality among patients presenting with neck of femur fractures (NOFF). The target time from arrival to the emergency department (ED) to be transported to the theatre for these patients in England is 36 hours. However, the time before the patient arrives at the hospital is not often considered. In light of this, we aimed to assess the duration of the waiting period for NOFF patients before they are brought to the ED. Methods Data were collected retrospectively using IT and theatre systems at a single trust. A total of 223 consecutive NOFF patients undergoing operations in the six-month period between February and August 2020 were reviewed. Results The mean time for ambulance response was one hour and 50 minutes, whereas the time spent in the ambulance was one hour and 47 minutes and the total pre-hospital time was three hours and 37 minutes (range: 59 minutes to 14 hours and 41 minutes). The mean time from ED arrival to the theatre was 33 hours and one minute. The mean total preoperative time was 36 hours and 38 minutes. Conclusion The mean pre-hospital time of three hours and 37 minutes represents approximately 10% of the 36-hour national target. Pre-hospital time is often overlooked when considering the order of the list for the theatre. It may be possible to reduce morbidity and mortality by prioritising patients with a longer pre-hospital time, especially given our finding that some patients may wait up to 14 hours. We recommend that pre-hospital time be considered for all patients with NOFF.

Background As the aging population increases, osteoporotic neck of femur fracture cases will continue to rise. Although hemiarthroplasty or half hip replacement is the treatment of choice in a majority of patients, a small but definite cohort of patients would need a total hip replacement. In these elderly patients who often have comorbidities, the use of cement to fix the prosthesis is often quoted as beneficial in view of perceived lower blood loss compared to uncemented fixation of the prosthesis. However, the cementation of the implant in itself has inherent problems. This study examined three modalities of fixation of a prosthesis for total hip replacement in the neck of femur fractures, namely, cemented, hybrid, and uncemented, and compared their relative intraoperative blood loss. Methodology This is a retrospective study with a follow-up of two years. Patients who presented to a level 1 trauma center in an inner city metropolitan with neck of femur fractures and were treated by total hip replacement were included in the study. Intraoperative blood loss was calculated using Nadler\'s formula. Results There was no statistical difference in intraoperative blood loss in either of the three groups of patients, namely, cemented, hybrid, or uncemented total hip replacement for neck of femur fractures. Conclusions Intraoperative blood loss should not influence the modality of prosthesis fixation for total hip replacement in neck of femur fractures.

The incidence of Slipped capital femoral epiphysis (SCFE) after management of femoral neck fracture in pediatrics is very rare. In this case report, a nine-year-old female child sustained left sided femur neck fracture after a motor car accident. The fracture was fixed by two cannulated screws and healing with mild varus occurred after six weeks. However, progressive slippage of femoral epiphysis was observed. This was treated by subtrochanteric valgus osteotomy and fixed by tension band and Wagner technique. Better radiological and functional outcomes were obtained at the short term follow up.