OOIR: Observatory of International Research

Papers

(The TQCC of Hip International is 4. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2020-03-01 to 2024-03-01.)

Article	Citations
Artificial intelligence accurately identifies total hip arthroplasty implants: a tool for revision surgery	23
Resuming hip and knee arthroplasty after COVID-19: ethical implications for wellbeing, safety and the economy	23
Comparison of accuracy of cup position using portable navigation versus alignment guide in total hip arthroplasty in supine position	19
Most of patients with femoral derotation osteotomy for posterior extraarticular hip impingement and high femoral version would do surgery again	18
Survival of the dysplastic hip after periacetabular osteotomy: a meta-analysis	15
Defining ‘undersizing’ in short-stem total hip arthroplasty: the importance of sufficient contact with the lateral femoral cortex	14
In search of labral restoration function with hip arthroscopy: outcomes of hip labral reconstruction versus labral repair: a systematic review	14
Hip resurfacing arthroplasty in young patients: international high-volume centres’ report on the outcome of 11,382 metal-on-metal hip resurfacing arthroplasties in patients ⩽50 years at surgery	13
Defensive antibacterial coating in revision total hip arthroplasty: new concept and early experience	12
Debridement, antibiotic pearls, and retention of the implant in the treatment of infected total hip arthroplasty	12
How reliable is the next generation of multiplex-PCR for diagnosing prosthetic joint infection compared to the MSIS criteria? Still missing the ideal test	12
Outcomes of outpatient total hip arthroplasty: a systematic review	12
Development of a new comprehensive preoperative risk score for predicting 1-year mortality in patients with hip fracture: the HULP-HF score. Comparison with 3 other risk prediction models	12
Which patients improve most after total hip arthroplasty? Influence of patient characteristics on patient-reported outcome measures of 22,357 total hip arthroplasties in the Dutch Arthroplasty Registe	12
Acetabular impaction grafting with mesh for acetabular bone defects: a systematic review	12
Evidence based rehabilitation after hip arthroplasty	11
Effect of operative time on complications following primary total hip arthroplasty: analysis of the NSQIP database	11
Incision site fat thickness and 90-day complications for direct anterior and posterior approach total hip arthroplasty	11
“Anterolateral” approach to the hip: a systematic review of the correct definition of terms	11
The pericapsular nerve group block: a step towards outpatient total hip arthroplasty?	11
The brief resilience scale is associated with pre- and short-term postoperative outcomes following hip arthroscopy	10
Unstable total hip replacement: why? Clinical and radiological aspects	10
Prediction of collapse in femoral head osteonecrosis: role of volumetric assessment	10
Outcomes of total hip arthroplasty using dual-mobility cups for femoral neck fractures: a systematic review and meta-analysis	10
Clinical, functional and radiographic outcomes after revision total hip arthroplasty with tapered fluted modular or non-modular stems: a systematic review	10

Systematic review of primary total hip arthroplasty using titanium-titanium modular-neck prostheses: the true risk of revision	10
Complication rates are low with the use of Stimulan calcium sulphate based antibiotic delivery system in the management of patients with hip-related PJI: early results of a consecutive case series	9
Hip arthroscopy for hip osteoarthritis is associated with increased risk for revision after total hip arthroplasty	9
Primary total hip replacement using Burch-Schneider cages for acetabular fractures	9
Applying the hip-spine relationship in total hip arthroplasty	9
Elevated HbA1c is not a risk factor for wound complications following total joint arthroplasty: a prospective study	9
Core decompression with bone chips allograft in combination with fibrin platelet-rich plasma and concentrated autologous mesenchymal stromal cells, isolated from bone marrow: results for the treatment	9
A systematic review of the optimal drainage technique for septic hip arthritis in children	9
Capsular closure versus unrepaired interportal capsulotomy after hip arthroscopy in patients with femoroacetabular impingement: results of a patient-blinded randomised controlled trial	9
Preoperative opioid use is a risk factor for complication following revision total hip arthroplasty	8
Medium-term outcome and classification of traumatic anterior hip dislocations	8
Catastrophic failure of the Accolade I hip arthroplasty stem: a retrieval analysis study	8
The burden of prosthetic hip dislocations in the United States is projected to significantly increase by 2035	8
The cost-effectiveness of outpatient surgery for primary total hip arthroplasty in the United States: a computer-based cost-utility study	8
Moderate relationship between function and satisfaction of total hip arthroplasty patients: a cross sectional study	8
Greater trochanteric pain syndrome: focused shockwave therapy versus an ultrasound guided injection: a randomised control trial	8
Survival analysis after hip fracture: higher mortality than the general population and delayed surgery increases the risk at any time	8
Joint contact stress improves in dysplastic hips after periacetabular osteotomy but remains higher than in normal hips	7
Antibiotics and cement: what I need to know?	7
Gluteus maximus tendon transfer for chronic abductor insufficiency: the Geneva technique	7
Discharge to inpatient care facilities following hip fracture surgery: incidence, risk factors, and 30-day post-discharge outcomes	7
Barbed sutures reduce arthrotomy closure duration and suture utilisation compared to interrupted conventional sutures for primary total hip arthroplasty: a randomised controlled trial	7
Total hip arthroplasty with ultra-short uncemented stem in patients with osteonecrosis of the femoral head: mid-term results	7
Heterotopic ossification after total hip arthroplasty: radiological comparison between a direct anterior approach without an orthopaedic table and a posterior approach	7
Static and dynamic pelvic kinematics after one-stage bilateral or unilateral total hip arthroplasty	7
Hip abductor tendon tears: where are we now?	6
Integrated dual lag screws versus single lag screw cephalomedullary nail constructs: a meta-analysis and systematic review	6
Subtrochanteric rotational osteotomy for young adults with hip pain due to femoral maltorsion	6
Evaluation of the potential complications of surgical wound drainage in primary total hip arthroplasty: a prospective controlled double-blind study	6
An intraoperative assessment of bacterial contamination on surgical helmets and gloves during arthroplasty surgeries	6
Wound complications after total hip arthroplasty: a prospective, randomised controlled trial comparing staples with sutures	6
Validity of clinical methods in the detection of leg-length discrepancies	6
External snapping hip: classification based on magnetic resonance imaging features and clinical correlation	6
Ceramic-on-metal bearing in short stem total hip arthroplasty: ions, functional and radiographic evaluation at mid-term follow-up	6
Relationship between cam morphology, hip symptoms, and hip osteoarthritis: the Musculoskeletal pain in Ullersaker STudy (MUST) cohort	6
Recovery of activity level following total hip arthroplasty in patients less than 60 years of age	6
Can the use of an inclinometer improve acetabular cup inclination in total hip arthroplasty? A review of the literature	6
Revision hip arthroplasty using a porous tantalum acetabular component	6
Mid- and long-term outcome of Salter’s, Pemberton’s and Dega’s osteotomy for treatment of developmental dysplasia of the hip: a systematic review and meta-analysis	5
Early failure of an uncemented femoral stem, as compared to two other stems with similar design, following primary total hip arthroplasty performed with direct anterior approach	5
Earlier functional recovery and discharge from hospital for THA patients operated on via direct superior compared to standard posterior approach: a retrospective frequency-matched case-control study	5
Aspirin monotherapy is a suitable standard thromboprophylactic agent following total hip arthroplasty	5
A systematic review and meta-analysis of survivorship and wear rates of metal and ceramic heads articulating with polyethylene liners in total hip arthroplasty	5
Femoral revision in periprosthetic fractures using a titanium modular fluted tapered stem: mortality and clinical and radiological outcomes	5
Distal femoral cortical hypertrophy not associated with thigh pain using a short stem femoral implant	5
Postoperative excessive anterior acetabular coverage is associated with decrease in range of motion after periacetabular osteotomy	5
The experimental study of tissue integration into porous titanium implants	5
Efficacy of NSAIDs versus radiotherapy for heterotopic ossification prophylaxis following total hip arthroplasty in high-risk patients: a systematic review and meta-analysis	5
Mid-term results of a prospective randomised controlled trial comparing large-head metal-on-metal hip replacement to hip resurfacing using patient-reported outcome measures and objective functional ta	5
No clinically meaningful difference in 1-year patient-reported outcomes among major approaches for primary total hip arthroplasty	5

Insulin-dependent diabetes mellitus is an independent risk factor for postoperative complications in aseptic revision total hip arthroplasty	5
Predicting 30-day mortality after hip fracture: the G4A calibrated prognostic tool	5
Anterior approach to hip replacement and associated complications: an independent review	5
Arthroscopic iliopsoas tenotomies: a systematic review of surgical technique and outcomes	5
Primary hip arthroscopy and conversion to total hip arthroplasty: trends and survival analysis in the Medicare population	5
Outpatient total hip arthroplasty does not increase complications and readmissions: a meta-analysis	5
Inpatient dislocation after primary total hip arthroplasty: incidence and associated patient and hospital factors	5
Treatment of periprosthetic femoral fractures following total hip arthroplasty: results of an online survey of the European Hip Society	5
Conversion total hip arthroplasty with a proximally modular, distal fixation reconstruction prosthesis following cephalomedullar nail failure	5
Deep gluteal space anatomy and its relationship with deep gluteal pain syndromes	5
What is the optimal duration of intravenous antibiotics following single-stage revision total hip arthroplasty for prosthetic joint infection? A systematic review	5
Improving outcomes after hip fracture at a safety net hospital with a standardised hip fracture protocol	5
Mortality following surgery for geriatric hip fractures: is it the timing or the co-morbidities?	4
Clinical outcomes of open hip abductor tendon repair with minimum two-year follow-up	4
Do patient-reported outcome measures improve after aseptic revision total hip arthroplasty?	4
Pelvic tilt and functional acetabular position after total hip arthroplasty: an EOS 2D/3D radiographic study	4
Atypical periprosthetic femoral fractures of the hip: characterisation of three cases	4
Retrospective multi-centre study on head adapters in partial revision hip arthroplasty	4
Preliminary application of 3D-printed individualised guiding templates for total hip arthroplasty in Crowe type IV developmental dysplasia of the hip	4
Definition and validation of a system for classifying the undersized Corail femoral stem in total hip arthroplasty	4
Time for return to sport following total hip arthroplasty: a meta-analysis	4
Cerclage wire fixation of trochanteric osteotomies in complex hip revision: our experience and comparison with cable-plate fixation	4
Histological evaluation of acetabular bone quality during revision hip arthroplasty	4
Disappointing long-term outcome of THA with carbon-fiber-reinforced poly-ether-ether-ketone (CFR-PEEK) as acetabular insert liner: a prospective study with a mean follow-up of 14.3 years	4
Comparison of functional outcome of cemented total hip replacement versus cemented dual-mobility cup total hip replacement for the management of displaced femoral neck fractures in the active elderly	4
Isokinetic performance and function are similar after total hip arthroplasty applied with a posterior or anterolateral approach: a randomised controlled trial	4
No difference in whole-blood metal ions between 32-mm and 36- to 44-mm femoral heads in metal-on-polyethylene total hip arthroplasty: a 2-year report from a randomised control trial	4
Femoral head size and surgical approach affect dislocation and overall revision rates in total hip arthroplasty: up to 9-year follow-up data of 269,280 procedures in the Dutch Arthroplasty Register (L	4
Survival rate of total hip replacements with matched and with mixed components with 10.7 years mean follow-up	4
Prevalence of groin pain after primary dual-mobility total hip arthroplasty	4
Do trabecular metal cups achieve better results when compared to hemispherical porous titanium cups in acetabular revision surgery?	4
Understanding the 30-day mortality burden after revision total hip arthroplasty	4
Contact force path in total hip arthroplasty: effect of cup medialisation in a whole-body simulation	4
Neuraxial anaesthesia is associated with improved outcomes and reduced postoperative complications in patients undergoing aseptic revision total hip arthroplasty	4
MRI measurement assessment on ischiofemoral impingement syndrome	4
Revision total hip arthroplasty is associated with significantly higher opioid consumption as compared to primary total hip arthroplasty in the acute postoperative period	4
Changes in serum creatine kinase and C-reactive protein after posterior and direct anterior approaches in total hip arthroplasty	4
Cup-on-cup technique: a reliable management solution for severe acetabular bone loss in revision total hip replacement	4
External validation study of hip peri-prosthetic joint infection with cemented custom-made articulating spacer (CUMARS)	4
Short single-wedge stems have higher risk of periprosthetic fracture than other cementless stem designs in Dorr type A femurs: a finite element analysis	4
Teaching hip surgery to orthopaedic residents: what’s new?	4
Characterising acetabular component orientation with pelvic motion during total hip arthroplasty	4
Distally-fixed non-modular monoblock fluted long-stem hemiarthroplasty versus proximal femoral nailing for elderly patients with an osteoporotic intertrochanteric fracture: a retrospective comparative	4
The international normalised ratio predicts perioperative complications in revision total hip arthroplasty	4