Biomechanical Implications of Corrective Surgery for FAI: An Evidence-based Review.


:Femoroacetabular impingement (FAI) has been identified as a potential cause of hip osteoarthritis. The goal of FAI surgery is to relieve pain, and hopefully delay or prevent osteoarthritis of the hip. Several studies have now demonstrated favorable clinical outcomes after arthroscopic and open surgical correction of symptomatic FAI. The concept is restoration of normal hip anatomy may result in improved biomechanical function and kinematics of the hip, which may prevent or delay the progression of osteoarthritis. Although many clinical studies demonstrate restoration of "normal" anatomy, there are few studies evaluating improvement of biomechanics and function. To date, only 5 studies have been published in the English literature that study biomechanics and/or kinematics of the hip both preoperatively and postoperatively. At this point in the understanding of FAI, critical analysis of the literature suggests that FAI surgery can improve several parameters of biomechanical hip function. However, the impact of these improved biomechanics on the natural history and progression of degenerative changes in patients that are treated for symptomatic FAI has not been demonstrated.


Sampson JD,Safran MR




Has Abstract


2015-12-01 00:00:00














  • Repair of partial tears of the rotator cuff.

    abstract::Partial-thickness rotator cuff tears present partial disruption of tendon fibers with no communication between the subacromial bursa and the glenohumeral joint. The clinical presentation is surprisingly variable, ranging from mild discomfort to decreased throwing speed, chronic pain, and shoulder inability. The first ...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Franceschi F,Papalia R,Del Buono A,Maffulli N,Denaro V

    更新日期:2011-12-01 00:00:00

  • Nonsurgical management and postoperative rehabilitation of medial instability of the knee.

    abstract::The medial ligaments of the knee are the most frequently injured structures of the knee joint. The decisions regarding the treatment of medial knee injuries must take into account the severity of injury to the entire knee, the chronicity of the injury, and the patient goals and activity level. The treatment and rehabi...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Weber AE,Kopydlowski NJ,Sekiya JK

    更新日期:2015-06-01 00:00:00

  • Complications in patellofemoral surgery.

    abstract::The complexity of patellofemoral morphology, combined with its injuries and degenerative patterns, leads to varied pathologic diagnoses, as well as surgical procedures to address these problems. Surgical procedures in the patellofemoral joint include tibial tubercle osteotomy, medial patellofemoral ligament surgery, s...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Tompkins M,Arendt EA

    更新日期:2012-09-01 00:00:00

  • The biomechanics of throwing: simplified and cogent.

    abstract::The majority of shoulder injuries occur due to repetitive overhead movements, with baseball pitching being the most common mechanism for overuse injury. Before studying the treatment of these shoulder injuries, it is paramount that the health professional have an understanding of the etiology of and the underlying mec...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Weber AE,Kontaxis A,O'Brien SJ,Bedi A

    更新日期:2014-06-01 00:00:00

  • Restoration of native medial patellofemoral ligament support after patella dislocation.

    abstract::Much as the anterior talofibular ligament can be advanced to stabilize the lateral ankle, the healed, elongated medial patellofemoral ligament (MPFL) can be advanced to restore patellofemoral stability. We describe a simple technique whereby the MPFL remnant and femoral insertion can be easily identified and tested fo...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Tom A,Fulkerson JP

    更新日期:2007-06-01 00:00:00

  • Treatment of First-time Patellar Dislocations and Evaluation of Risk Factors for Recurrent Patellar Instability.

    abstract::Approximately one-third of skeletally mature patients with primary patellar dislocation will experience recurrent patellar instability over time. Because of the multifactorial combination of features contributing to overall stability of the patellofemoral joint, first-time patella dislocation presents a challenge to t...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Martin RK,Leland DP,Krych AJ,Dahm DL

    更新日期:2019-12-01 00:00:00

  • Clinical tests for the diagnosis of rotator cuff disease.

    abstract::Several tests have been described to examine the shoulder. However, there is a lack of consensus on clinical assessment of patients with shoulder pain and suspected rotator cuff pathology. This review reports the diagnostic accuracy of clinical tests for rotator cuff pathology. Sensitivity, specificity, positive predi...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Longo UG,Berton A,Ahrens PM,Maffulli N,Denaro V

    更新日期:2011-09-01 00:00:00

  • Measuring Bone Loss in the Unstable Shoulder: Understanding and Applying the Track Concept.

    abstract::An interesting international debate has been developed over the past 10 years (the last decade) surrounding the surgical procedure for recurrent anteroinferior instability and a definitive consensus is lacking on the factors which favor one technique over another, especially when bone loss is present (soft tissue vs. ...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章


    authors: Di Giacomo G,de Gasperis N

    更新日期:2020-12-01 00:00:00

  • Overview of existing cartilage repair technology.

    abstract::Currently, autologous chondrocyte implantation and osteochondral grafting bridge the gap between palliation of cartilage injury and resurfacing via arthroplasty. Emerging technologies seek to advance first generation techniques and accomplish several goals including predictable outcomes, cost-effective technology, sin...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: McNickle AG,Provencher MT,Cole BJ

    更新日期:2008-12-01 00:00:00

  • Shoulder and Elbow Injuries in the Adolescent Athlete.

    abstract::With the recent increase in youth sports participation and single-sport youth athletes over the past 30 years, there has been an increase in the number of acute and overuse sports injuries in this population. This review focuses on overuse and traumatic injuries of the shoulder and elbow in young athletes. In particul...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Smucny M,Kolmodin J,Saluan P

    更新日期:2016-12-01 00:00:00

  • Autologous Chondrocyte Implantation With Collagen Membrane.

    abstract::The first-generation autologous chondrocyte implantation (ACI-P) described by Peterson and colleagues used a periosteal patch to form a watertight cover over the articular cartilage defect, under which the autologous chondrocyte suspension was injected. Although good to excellent outcomes were often seen in >80% of pa...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Gillogly SD,Wheeler KS

    更新日期:2015-09-01 00:00:00

  • PPD-QALY-an index for cost-effectiveness in orthopedics: providing essential information to both physicians and health care policy makers for appropriate allocation of medical resources.

    abstract::Because of the increasing health care costs and the need for proper allocation of resources, it is important to ensure the best use of health benefits for sick and injured people of the population. An index or indicator is needed to help us quantify what is being spent so that comparisons with other options can be imp...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Dougherty CP,Howard T

    更新日期:2013-09-01 00:00:00

  • All-arthroscopic rotator cuff repair.

    abstract::All-arthroscopic rotator cuff repair has evolved into a viable surgical option, with outcome results equal to that of mini-open and open rotator cuff repair, with less perioperative morbidity and is driven by patient demand. The technique has required refinement of arthroscopic surgical techniques, and further advance...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Fouse M,Nottage WM

    更新日期:2007-12-01 00:00:00

  • Injuries about the hip in the adolescent athlete.

    abstract::Athletic injuries in or around the hip in the adolescent athlete encompass possible causes such as a single, traumatic event to those of repetitive microtrauma. The injuries may involve the bone or the soft tissues, with former involving the epiphysis, apophysis, metaphysis, or diaphysis, whereas the latter includes m...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Kovacevic D,Mariscalco M,Goodwin RC

    更新日期:2011-03-01 00:00:00

  • Animal models for translational research on shoulder pathologies: from bench to bedside.

    abstract::Several animal models have been used for in vivo and in vitro shoulder research. In vitro models, consisting of cadaveric specimens, are useful in providing basic understanding of the functioning of the shoulder and for biomechanical experiments. In vivo models provide the means to model living phenomena, such as tend...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Longo UG,Forriol F,Campi S,Maffulli N,Denaro V

    更新日期:2011-09-01 00:00:00

  • Why Does Hip Arthroscopy Fail? Indications and PEARLS for Revision Success.

    abstract::The surgical treatment of femoroacetabular impingement has been shown to have successful early and mid-term clinical outcomes. Despite these favorable clinical outcomes that have been published in the literature, there is a subgroup of patients that present with continued or recurrent symptoms after surgical treatment...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章


    authors: Ross JR,Clohisy JC,Bedi A,Zaltz I

    更新日期:2021-03-01 00:00:00

  • Extensor tendon injuries in athletes.

    abstract::Extensor tendon injuries of the hand and wrist in high-level athletes can cause a delay in return to play and permanently affect their performance. Given the inherent demand for a speedy and complete recovery, orthopedic surgeons must have an understanding of how to best direct an athlete's treatment for these injurie...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Chauhan A,Jacobs B,Andoga A,Baratz ME

    更新日期:2014-03-01 00:00:00

  • Preservation of Knee Articular Cartilage.

    abstract::Hyaline articular cartilage is critical for the normal functioning of the knee joint. Untreated focal cartilage defects have the potential to rapidly progress to diffuse osteoarthritis. Over the last several decades, a variety of interventions aiming at preserving articular cartilage and preventing osteoarthritis have...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Redondo ML,Naveen NB,Liu JN,Tauro TM,Southworth TM,Cole BJ

    更新日期:2018-12-01 00:00:00

  • Chapter 5: Techniques For ACL Revision Reconstruction.

    abstract::Anterior cruciate ligament (ACL) reconstruction is a commonly performed procedure, with an increasing frequency leading to an increased number of revision procedures. Etiologies for graft rupture are varied and can include technical issues, repeat trauma, and graft choice. The preoperative evaluation before a revision...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章


    authors: Kew ME,Miller MD,Werner BC

    更新日期:2020-06-01 00:00:00

  • Platelet-rich plasma and plantar fasciitis.

    abstract::Plantar fasciitis is the most common cause of heel pain and can prove difficult to treat in its most chronic and severe forms. Advanced cases of plantar fasciitis are often associated with ankle stiffness, heel spurs, and other conditions and can lead to extensive physical disability and financial loss. Most available...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Monto RR

    更新日期:2013-12-01 00:00:00

  • Osteochondral Autograft Transplantation: A Review of the Surgical Technique and Outcomes.

    abstract::Isolated chondral and osteochondral defects of the knee are challenging clinical entities, particularly in younger patients. Cartilage treatment strategies have previously been characterized as palliation (ie, chondroplasty and debridement), repair (ie, drilling and microfracture), or restoration (ie, autologous chond...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Richter DL,Tanksley JA,Miller MD

    更新日期:2016-06-01 00:00:00

  • MRI Arthroscopy Correlations: Ligaments of the Knee.

    abstract::Magnetic resonance imaging and a thorough understanding of its interpretation in the diagnosis and management of injuries to the ligaments about the knee is an essential skill for orthopedists. The goal of this review is to provide a description of the native and injured anatomy through magnetic resonance imaging and ...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Ruzbarsky JJ,Konin G,Mehta N,Marx RG

    更新日期:2017-12-01 00:00:00

  • The proximal biceps tendon: tricks and pearls.

    abstract::The diagnosis and treatment of proximal biceps tendon injuries continue to be a challenge. The difficulty lies on determining if there is isolated biceps pathology versus concomitant rotator cuff tears or instability. Imaging modalities, such as magnetic resonance imaging, continue to provide us with the extra tool to...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Busconi BB,DeAngelis N,Guerrero PE

    更新日期:2008-09-01 00:00:00

  • Arthroscopic shoulder stabilization using a bioabsorbable fixation device.

    abstract::Arthroscopic stabilization using the Suretac is indicated in patients with anterior instability in whom the pathology is limited to labral detachment. A successful outcome requires an adequate debridement of the glenoid neck, proper retensioning of the labral ligament complex, and use of a robust portion of the tissue...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章


    authors: Altchek DW

    更新日期:1993-01-01 00:00:00

  • Meniscus repair: the role of accelerated rehabilitation in return to sport.

    abstract::With increasing understanding of the detrimental effects of the meniscectomized knee on outcomes and long-term durability, there is an ever increasing emphasis on meniscal preservation through repair. Repair in the young athlete is particularly challenging given the goals of returning to high-level sports. A healed me...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Kozlowski EJ,Barcia AM,Tokish JM

    更新日期:2012-06-01 00:00:00

  • Physical examination and imaging of the lateral collateral ligament and posterolateral corner of the knee.

    abstract::Diagnosis of posterolateral corner injuries can be challenging. Understanding the mechanism of injury in combination with careful history taking and a thorough physical examination are crucial. Clinical findings may be subtle, especially in the acute setting. Specialized tests such as external rotation recurvatum test...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Bahk MS,Cosgarea AJ

    更新日期:2006-03-01 00:00:00

  • Treatment Perspectives Based on Our Current Understanding of Concussion.

    abstract::Sports-related concussion also referred to in the literature as mild traumatic brain injury remains a popular area of study for physicians, neurologists, neuropsychologists, neuroimaging, athletic trainers, and researchers across the other areas of brain sciences. Treatment for concussion is an emerging area of focus ...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Gay M

    更新日期:2016-09-01 00:00:00

  • Acute ruptures of the achilles tendon.

    abstract::The Achilles tendon (AT) is the most frequently ruptured tendon in the human body, but the etiology of AT ruptures is still not completely understood. Percutaneous repair and conservative management are viable alternatives to open surgery, which carries higher complication rates and is the most costly of the 3 managem...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Longo UG,Ronga M,Maffulli N

    更新日期:2009-06-01 00:00:00

  • Preoperative Planning for ACL Revision Surgery.

    abstract::The number of patients undergoing revision surgery following failure of anterior cruciate ligament (ACL) reconstruction has increased over the recent past, following the overall increased number of primary ACL reconstruction performed. Failure of primary ACL reconstruction can be attributed to technical errors, biolog...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Osti L,Buda M,Osti R,Massari L,Maffulli N

    更新日期:2017-03-01 00:00:00

  • Greater trochanteric pain syndrome.

    abstract::Originally defined as "tenderness to palpation over the greater trochanter with the patient in the side-lying position," greater trochanteric pain syndrome (GTPS) as a clinical entity, has expanded to include a number of disorders of the lateral, peritrochanteric space of the hip, including trochanteric bursitis, tear...

    journal_title:Sports medicine and arthroscopy review

    pub_type: 杂志文章,评审


    authors: Strauss EJ,Nho SJ,Kelly BT

    更新日期:2010-06-01 00:00:00