{"title":"What the papers say.","authors":"Ali Bajwa","doi":"10.1093/jhps/hnag006","DOIUrl":"10.1093/jhps/hnag006","url":null,"abstract":"","PeriodicalId":48583,"journal":{"name":"Journal of Hip Preservation Surgery","volume":"13 1","pages":"60-63"},"PeriodicalIF":1.1,"publicationDate":"2026-02-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12891992/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146182754","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The acetabular labrum-rising from obscurity.","authors":"Richard E Field","doi":"10.1093/jhps/hnag002","DOIUrl":"10.1093/jhps/hnag002","url":null,"abstract":"","PeriodicalId":48583,"journal":{"name":"Journal of Hip Preservation Surgery","volume":"13 1","pages":"1-2"},"PeriodicalIF":1.1,"publicationDate":"2026-02-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12891995/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146182785","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"What the papers say.","authors":"Ali Bajwa","doi":"10.1093/jhps/hnaf070","DOIUrl":"10.1093/jhps/hnaf070","url":null,"abstract":"","PeriodicalId":48583,"journal":{"name":"Journal of Hip Preservation Surgery","volume":"12 4","pages":"276-279"},"PeriodicalIF":1.1,"publicationDate":"2025-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12712944/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145805941","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Manuscript reviews-an evolving challenge.","authors":"Richard E Field","doi":"10.1093/jhps/hnaf068","DOIUrl":"10.1093/jhps/hnaf068","url":null,"abstract":"","PeriodicalId":48583,"journal":{"name":"Journal of Hip Preservation Surgery","volume":"12 4","pages":"221-222"},"PeriodicalIF":1.1,"publicationDate":"2025-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12712976/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145805827","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Bias.","authors":"Richard E Field","doi":"10.1093/jhps/hnaf056","DOIUrl":"10.1093/jhps/hnaf056","url":null,"abstract":"","PeriodicalId":48583,"journal":{"name":"Journal of Hip Preservation Surgery","volume":"12 3","pages":"155-156"},"PeriodicalIF":1.1,"publicationDate":"2025-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12461198/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145187343","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"What the papers say.","authors":"Ali Bajwa","doi":"10.1093/jhps/hnaf053","DOIUrl":"10.1093/jhps/hnaf053","url":null,"abstract":"<p><p>The Journal of Hip Preservation Surgery (JHPS) is not the only place where work in the field of hip preservation can be published. Although our aim is to offer the best of the best, we are continually fascinated by work, that finds its way into journals other than our own. There is much to learn from it, and so JHPS has selected six recent and topical subjects for those who seek a summary of what is taking place in our ever-fascinating world of hip preservation. What you see here are the mildly edited abstracts of the original articles, to give them what JHPS hopes is a more readable feel. If you are pushed for time, what follows should take you no more than 10 min to read. So here goes ….</p>","PeriodicalId":48583,"journal":{"name":"Journal of Hip Preservation Surgery","volume":"12 3","pages":"217-219"},"PeriodicalIF":1.1,"publicationDate":"2025-09-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12461203/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145187072","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Mohamed Abd El-Radi, Hatem G Said, Essam S Abdallah, Mahmoud M Kamel, Saeid M Elsawy, Ayman F AbdelKawi, Mohamed Abd El-Tawab, Safaa S Noaman
{"title":"Comparison of pericapsular nerve group block versus supra-inguinal fascia iliaca block on postoperative pain management, quadriceps muscle strength, and early functional outcomes after arthroscopic treatment of femoroacetabular impingement: a prospective, randomized clinical study.","authors":"Mohamed Abd El-Radi, Hatem G Said, Essam S Abdallah, Mahmoud M Kamel, Saeid M Elsawy, Ayman F AbdelKawi, Mohamed Abd El-Tawab, Safaa S Noaman","doi":"10.1093/jhps/hnaf039","DOIUrl":"10.1093/jhps/hnaf039","url":null,"abstract":"<p><p>This study compared the effects of pericapsular nerve group (PENG) block and supra-inguinal fascia iliaca compartment block (FICB) on quadriceps strength, postoperative analgesia, and functional scores following hip arthroscopy (HA) for patient complaining of femoroacetabular impingement (FAI) under general anaesthesia. A prospective, randomized, and controlled trial recruited a total of 48 patients who had either PENG group or supra-inguinal FICB as a pain management modality. The primary outcomes were the postoperative quadriceps muscle power, and the secondary outcomes included pain scores, opioid consumption, and functional scores; the modified Harris hip score (mHHS) and international hip outcome tool-12 (iHOT-12) score. All patients in PENG group were capable of performing a straight leg raise with hip flexion of >15°. In contrast, two patients in FICB group had postoperative falls and six patients (25%) were unable to perform a straight leg raise at 24 h postoperatively. At the time of admission to the post-anaesthesia care unit and at 6, 12, and 24 h postoperatively, peak visual analogue scale (VAS) scores at rest were 6, 5, 4, and 4, respectively, in PENG group and 8, 7, 6, and 5, respectively, in FICB group (<i>P</i> < .001). Total opioid consumption in the 24 h postoperatively was lower in the PENG group compared to the FICB group (mean, 18.5 ± 9.4 versus 26.8 ± 9.6; <i>P</i> < .05). Significant improvement was observed (6 and 12 months postoperatively) regarding iHOT-12 score in the PENG group (70 ± 24.33, 82.85 ± 11.45) compared to the FICB group (59.04 ± 22.66, 64.1 ± 17.42) (<i>P</i> = .02, <i>P</i> < .001, respectively).</p>","PeriodicalId":48583,"journal":{"name":"Journal of Hip Preservation Surgery","volume":"13 1","pages":"38-44"},"PeriodicalIF":1.1,"publicationDate":"2025-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12891991/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146183087","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Increased complications of periacetabular osteotomy in the obese patient is not a contraindication.","authors":"Jordan Boivin, Juliana Overbey, Thomas Ryan","doi":"10.1093/jhps/hnaf038","DOIUrl":"10.1093/jhps/hnaf038","url":null,"abstract":"<p><p>Periacetabular osteotomy (PAO) is performed to relieve symptomatic acetabular dysplasia by reorienting the acetabulum to provide adequate femoral head coverage. Due to an increased risk for complications in obese patients, some surgeons consider obesity as a contraindication for surgery. We theorize obese patients will have similar reductions in their pain levels and improvement in radiographic parameters despite an increased risk for postoperative complications. We performed a retrospective review of all patients who underwent a PAO in the last 12 years by the principal investigator. The incidence of complications, change in visual analogue scale (VAS) scores at 6 months follow up, and change in lateral centre edge angles (LCEAs) were then compared between obese patients and non-obese patient cohorts. Forty-eight hips in 41 patients were analysed. Fifteen hips were of obese patients at time of operation and 33 hips were of non-obese patients. The number of complications in the obesity group was statistically significant with a <i>P</i> value of .04, while the number of reoperations was not with a <i>P</i> value of .11. There was no significant difference in VAS score preoperatively (<i>P</i> = .37) and postoperatively (<i>P</i> = .26) between patient cohorts. There was no significant difference in LCEA preoperatively (<i>P</i> = .35) and postoperatively (<i>P</i> = .26). While obese patients are at increased risk for complication, they have a similar reduction in pain compared to the non-obese cohort. PAO in obese patients will provide a significant reduction in patient's acetabular pain and subsequently improve their quality of life.</p>","PeriodicalId":48583,"journal":{"name":"Journal of Hip Preservation Surgery","volume":"13 1","pages":"35-37"},"PeriodicalIF":1.1,"publicationDate":"2025-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12891990/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146183106","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Martin Jakobsen, Maria Biesèrt, Mikael Sansone, Ayeni R Olufemi, Ioannis Kostogiannis
{"title":"Wide variations in the alpha angle reporting of the hip in asymptomatic individuals-a systematic review.","authors":"Martin Jakobsen, Maria Biesèrt, Mikael Sansone, Ayeni R Olufemi, Ioannis Kostogiannis","doi":"10.1093/jhps/hnaf040","DOIUrl":"10.1093/jhps/hnaf040","url":null,"abstract":"<p><p>The alpha angle is commonly used to quantify cam-type morphologies in hips. However, the threshold values that define a pathological alpha angle remains disputed. To identify the threshold values for the alpha angle measured on X-ray, computed tomography (CT), and magnetic resonance imaging (MRI) in asymptomatic individuals in different radiological modalities. Using the Preferred Reporting Items for Systematic reviews and Meta-Analysis guidelines and checklist, a literature search was conducted in May 2024 by two independent reviewers. The PubMed, Embase, Cochrane, and CINAHL databases were searched using the following search terms: ('Alpha angle') AND (('FAI') OR 'femoroacetabular impingement') AND ((((Imaging) OR CT) OR MRI) OR X ray). Of the studies identified, those measuring the alpha angle using either X-ray, CT, or MRI in an asymptomatic population were included. Study population and, if stated, demographics like gender, ethnicity, and activity level were then compiled using Excel as well as number of individuals and hips, imaging modality and view, method of evaluating symptoms, mean alpha angle, and 95% reference interval. Twenty-five articles were included in the review. Threshold values varied depending on what radiological method was used, with thresholds for X-ray ranging from 61.0° to 122.9°, thresholds for CT ranging from 50.0° to 95.3°, and thresholds for MRI ranging from 52.7° to 103.5°. According to current literature, threshold values indicating increased risk of FAI syndrome vary physiologically and depend on imaging view and modality. Therefore, no single cut-off reliably defines cam morphology and measurements should be interpreted within their clinical context.</p>","PeriodicalId":48583,"journal":{"name":"Journal of Hip Preservation Surgery","volume":"13 1","pages":"45-55"},"PeriodicalIF":1.1,"publicationDate":"2025-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12891998/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146182751","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The importance of peer reviewed, PubMed® listed journals in the age of Open Access journal publishing.","authors":"Richard E Field","doi":"10.1093/jhps/hnaf031","DOIUrl":"10.1093/jhps/hnaf031","url":null,"abstract":"","PeriodicalId":48583,"journal":{"name":"Journal of Hip Preservation Surgery","volume":"12 2","pages":"85-86"},"PeriodicalIF":1.1,"publicationDate":"2025-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12317314/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144776668","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}