The Hand最新文献

{"title":"Contrast Enhanced Computed Tomography in the Diagnosis of Acute Pyogenic Flexor Tenosynovitis.","authors":"Devon M Myers, Craig Goubeaux, Brian Skura, Patrick J Warmoth, Benjamin C Taylor","doi":"10.1177/15589447221092058","DOIUrl":"10.1177/15589447221092058","url":null,"abstract":"<p><strong>Background: </strong>The diagnosis of infectious flexor tenosynovitis (FTS) has historically been made based on physical exam using Kanavel's signs. The specificity of these findings has come into question. We looked to evaluate the use of contrast-enhanced computed tomography (CT) in increasing the successful diagnosis of FTS.</p><p><strong>Methods: </strong>Two adult cohorts were formed, one of patients with FTS confirmed in the operating room and the second of patients with ICD.10 identified finger cellulitis (FC), without concomitant FTS. Demographics, laboratory values, CT scans, and examination findings were evaluated. Axial CTs were evaluated in the coronal and sagittal planes and tendon sheath/tendon width were measured. The tendon sheath/tendon was recorded as a ratio in the coronal (CR) and sagittal (SR) planes. Continuous and dichotomous variables were analyzed and measures of sensitivity, specificity, and predictivity were calculated. Seventy patients were included, 35 in the FTS cohort and 35 with FC.</p><p><strong>Result: </strong>A higher number of Kanavel signs were present in the FTS group (2.9 vs. 0.5, <i>P</i> < .05), with CR and SR both being significantly larger in the FTS group (<i>P</i> < .05). CR and SR cutoffs ≥ 1.3 provided high sensitivity, specificity, and positive predictive value (PPV) for FTS. Likelihood of FTS increased 5.9% and 5.5% for every 0.1 increase in CR and SR, respectively, with a 14% increase for every additional Kanavel sign.</p><p><strong>Conclusion: </strong>In conclusion, CT ratios are useful in identifying FTS; and when used on their own or in combination with Kanavel's signs, CR and SR objectively improve the diagnosis of FTS.</p>","PeriodicalId":76630,"journal":{"name":"The Hand","volume":"1 1","pages":"1323-1329"},"PeriodicalIF":0.0,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10617475/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46571171","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Two Parallel Headless Compression Screws for Scaphoid Fractures: Radiographic Analysis and Preliminary Outcome.","authors":"Eliseo V DiPrinzio, James D Dieterich, Amanda L Walsh, Andrew J Warburton, Andy L Chang, Michael R Hausman, Jaehon M Kim","doi":"10.1177/15589447221081879","DOIUrl":"10.1177/15589447221081879","url":null,"abstract":"<p><strong>Background: </strong>Despite surgical fixation, the scaphoid nonunion rate remains at 3% to 5%. Recent biomechanical studies have demonstrated increased stability with 2-screw constructs. The objective of our study is to determine the preliminary union rate and anatomic feasibility of 2-screw surgical fixation for scaphoid fractures.</p><p><strong>Methods: </strong>This study is a retrospective case series of 25 patients (average age 32 years) with scaphoid fractures treated with 2 parallel headless compression screws (HCS). Postoperative evaluation included Mayo Wrist Score (MWS), range of motion, time to union, and return to activity. Bivariate analysis for gender and Pearson correlation coefficient for body size (height, weight, and body mass index) was conducted against radiographically measured scaphoid width, screw lengths, and the distance between the 2 screws.</p><p><strong>Results: </strong>All fractures healed with an average time to union of 9.9 weeks (median 7.6 weeks; range: 4.1-28.3). The mean MWS was 93.3 (range: 55-100), with 3 complications (12%), one of which affected the outcome of the surgery. The bivariate analysis demonstrated that the female gender was associated with significantly smaller scaphoid width (<i>P</i> = .004) but a similar distance between the 2 screws (<i>P</i> = .281). The distance between the 2 screws and the body size demonstrated a weak-to-no correlation.</p><p><strong>Conclusions: </strong>The 2-screw construct for scaphoid fracture achieved a favorable union rate and clinical outcome. Gender was the only variable significantly associated with scaphoid width and screw length. The distance between the screws was constant regardless of gender and body size, indicating that the technique for parallel screw placement can remain consistent.</p><p><strong>Type of study: </strong>Therapeutic.</p><p><strong>Level of evidence: </strong>Level IV.</p>","PeriodicalId":76630,"journal":{"name":"The Hand","volume":"1 1","pages":"1267-1274"},"PeriodicalIF":0.0,"publicationDate":"2023-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10617477/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46846920","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Rapid Functional Recovery After Thoracic Outlet Decompression in a Series of Adolescent Athletes With Chronic Atraumatic Shoulder-Girdle Pain, Scapular Winging/Dyskinesis, and Normal Electrodiagnostic Studies.","authors":"Jackson S. Burton, S. Mackinnon, P. McKee, K. M. Henderson, Danita M. Goestenkors, Robert W. Thompson","doi":"10.1016/j.jvs.2023.03.216","DOIUrl":"https://doi.org/10.1016/j.jvs.2023.03.216","url":null,"abstract":"","PeriodicalId":76630,"journal":{"name":"The Hand","volume":"1 1","pages":"15589447231187088"},"PeriodicalIF":0.0,"publicationDate":"2023-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42383587","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Efficacy and Safety of Different Trapezium Implants for Trapeziometacarpal Joint Osteoarthritis: A Systematic Review and Meta-Analysis.","authors":"Ishith Seth, G. Bulloch, Nimish Seth, Q. Fogg, D. Hunter-Smith, W. Rozen","doi":"10.1302/1358-992x.2023.2.088","DOIUrl":"https://doi.org/10.1302/1358-992x.2023.2.088","url":null,"abstract":"Background: The trapeziometacarpal joint (TMCJ) is the most common hand joint affected by osteoarthritis (OA), and trapezium implant arthroplasty is a potential treatment for recalcitrant OA. This meta-analysis aimed to investigate the efficacy and safety of various trapezium implants as an interventional option for TMCJ OA. Methods: Web of Science, PubMed, Scopus, Google Scholar, and Cochrane library databases were searched for relevant studies up to May 28, 2022. Preferred Reported Items for Systematic Review and Meta-Analysis guidelines were adhered to, and the protocol was registered in PROSPERO. The methodological quality was assessed by National Heart, Lung, and Blood Institute tools for observational studies and the Cochrane risk of bias tool. Subgroup analyses were performed on different replacement implants; the analysis was done using Open Meta-Analyst software and P values <.05 were considered statistically significant. Results: A total of 123 studies comprising 5752 patients were included. Total joint replacement (TJR) implants demonstrate greater significant improvements in visual analogue scale pain scores postoperatively. Interposition with partial trapezial resection implants were associated with highest grip strength and highest reduction in the Disabilities of the Arm, Shoulder, and Hand (DASH) score. Revision rates were highest in TJR (12.3%) and lowest in interposition with partial trapezial resection (6.2%). Conclusion: Total joint replacement and interposition with partial trapezial resection implants improve pain score, grip strength, and DASH scores more than other implant options. Future studies should focus on high-quality randomized clinical trials comparing different implants to accumulate higher quality evidence and more reliable conclusions.","PeriodicalId":76630,"journal":{"name":"The Hand","volume":"1 1","pages":"15589447231183172"},"PeriodicalIF":0.0,"publicationDate":"2023-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49049727","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Primary Distal Interphalangeal Joint Tenosynovial Chondromatosis of the Small Finger: A Case Report With Literature Review.","authors":"Hunter Benvenuti,&nbsp;Christopher D Liao,&nbsp;Brian Pinsky,&nbsp;Michael Christy","doi":"10.1177/15589447211049520","DOIUrl":"10.1177/15589447211049520","url":null,"abstract":"<p><p>Primary synovial chondromatosis is a rare, benign proliferative disease of the joint synovium, tenosynovium, or bursal lining, in which cartilage metaplasia leads to the development of multiple intra-articular and periarticular loose osteocartilaginous bodies. This disease usually involves larger joints (knee, hip, elbow, and shoulder), but it has also rarely been reported in the hand. Patients with this disease complain of pain, swelling, nodules, and decreased range of motion of the affected joint. Due to its nonspecific symptoms and low prevalence, this disease often goes misdiagnosed, leading to delays in patient treatment. In the literature to date, there are only a few reports of primary synovial chondromatosis. In this case report, we present a patient with a rare case of primary synovial chondromatosis localized to right small finger distal interphalangeal joint.</p>","PeriodicalId":76630,"journal":{"name":"The Hand","volume":"17 1","pages":"NP1-NP5"},"PeriodicalIF":0.0,"publicationDate":"2022-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9608273/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43412769","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Effectiveness of a Non-Invasive Shot Blocking Device for Reducing Pain of In-office Injections in Hand Surgery.","authors":"Brian D Rinker, David A Atashroo, Megan A Stout, F Ryan Wermeling","doi":"10.1177/1558944719884655","DOIUrl":"10.1177/1558944719884655","url":null,"abstract":"<p><p><b>Background:</b> The gate control theory asserts that non-painful stimuli can block pain perception. The ShotBlocker™ device is a plastic disk with blunt projections that rests on the skin, and we hypothesize that it will reduce pain during hand injections. <b>Methods:</b> This is a prospective randomized trial of 117 patients undergoing injections for common hand conditions. Patients were randomized into 3 groups: device, placebo (device with projections removed), and control. Patients recorded on an analog pain scale the pain severity of the injection, as well as their most recent tetanus shot. A normalized pain score was obtained from the difference between the injection and tetanus shot pain scores. The mean non-normalized and normalized scores for each treatment group were compared to the control group using the Wilcoxon signed rank test. <b>Results:</b> There were 91 women and 26 men. Common diagnoses included trigger finger (n = 53), DeQuervain's tendonitis (n = 33), and basal joint arthritis (n = 22). The groups did not differ significantly in age, gender, or diagnosis. Mean pain score in the device group was 5.2 out of 10, and it was 5.7 for the control group. The normalized pain score in the device group was significantly lower than the control group. Normalized and non-normalized pain scores for the placebo group were not significantly lower than the control group. <b>Conclusions:</b> The shot blocking device effectively reduced pain of injection versus controls when pain scores were normalized for pain tolerance. The modified device did not reduce the pain of injection, suggesting that gate control is the mechanism of action.</p>","PeriodicalId":76630,"journal":{"name":"The Hand","volume":"16 1","pages":"770-775"},"PeriodicalIF":0.0,"publicationDate":"2021-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8647313/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49245871","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Arthroscopic Distal Scaphoid Resection for Scapho-Trapezium-Trapezoid Arthritis.","authors":"Riccardo Luchetti, Andrea Atzei, Roberto Cozzolino","doi":"10.1177/1558944719864451","DOIUrl":"10.1177/1558944719864451","url":null,"abstract":"<p><p><b>Background:</b> The purpose of this study was to describe the technique of arthroscopic resection of the scaphoid head and evaluate both the clinical and radiographic results of scapho-trapezium-trapezoid osteoarthritis cases. <b>Methods:</b> Seventeen cases (13 men and 4 women) with a mean age of 57 years (24-74 years) were operated on from 2002 to 2015. Inclusion criteria were nontraumatic radial-sided wrist pain without improvement after 4 months of conservative treatment and positive radiographic images demonstrating the presence of osteoarthritis. All cases were evaluated preoperatively and postoperatively using visual analog scale, wrist range of motion (ROM), grip strength, and patient's work status (Mayo Wrist Score). Disabilities of the Arm, Shoulder, and Hand (DASH) and Patient-Rated Wrist/Hand Evaluation (PRWHE) questionnaires were also administered. The technique consisted of performing a 3- to 4-mm round-shaped scaphoid head resection via arthroscopy while preserving the scaphotrapezial and scaphocapitate ligament insertions. <b>Results:</b> At an average follow-up of 24 months, all the patients were satisfied. The results showed statistically significant improvement in pain at rest (<i>P</i> = .001), under maximal load (<i>P</i> = .0001), and in Mayo Wrist Score (MWS) (<i>P</i> = .0001). Wrist ROM, grip strength, DASH, and PRWHE showed an improvement without reaching statistical significance. The mean preoperative radiolunate (RL) X-ray measurement angle was 17° (-10° to 35°). The postoperative mean value was 25° (0°-45°). In the preoperative radiographic evaluation, 11 cases exceeded the \"critical\" 15° RL angle. At follow-up, the RL angle increased in 10 cases and remained unchanged in 7 cases. None of these cases became symptomatic. Transitory neurapraxia of the dorsal superficial branch of the radial nerve was observed in 1 case. Damage of the dorsal branch of the radial artery was immediately fixed. <b>Conclusions:</b> Arthroscopic resection of the distal portion of the scaphoid due to scapho-trapezium-trapezoid osteoarthritis demonstrated an effective and safe technique with less complications than open surgery.</p>","PeriodicalId":76630,"journal":{"name":"The Hand","volume":"16 1","pages":"474-481"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8283112/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49085760","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Reviewer List","authors":"","doi":"10.1177/1558944718825035","DOIUrl":"https://doi.org/10.1177/1558944718825035","url":null,"abstract":"","PeriodicalId":76630,"journal":{"name":"The Hand","volume":"15 1","pages":"578 - 580"},"PeriodicalIF":0.0,"publicationDate":"2020-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1177/1558944718825035","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41356839","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Extremity Findings of Methotrexate Embryopathy","authors":"Esperanza Mantilla-Rivas, Ashleigh Brennan, A. Goldrich, Justin R Bryant, A. Oh, G. Rogers","doi":"10.1177/1558944719837657","DOIUrl":"https://doi.org/10.1177/1558944719837657","url":null,"abstract":"Background: Methotrexate (MTX) is widely used as an immunosuppressant, chemotherapeutic, and abortifacient agent. It is also a potent teratogen, and intentional or unintentional exposure during pregnancy is associated with heterogeneous birth anomalies. Methods: We retrospectively reviewed a cohort of patients who presented to our clinic with limb anomalies in the setting of MTX embryopathy. Results: In our case series, we describe 7 cases of patients who had limb anomalies with heterogeneous functionality, from severely debilitating to completely asymptomatic. Most of the upper extremity anomalies in our group were managed conservatively. Conclusions: Methotrexate embryopathy is a rare but clinically important entity with phenotypic and functional variability. This series underscores the need for proper counseling of patients and raises concern regarding using this medication for the purpose of abortion.","PeriodicalId":76630,"journal":{"name":"The Hand","volume":"15 1","pages":"NP14 - NP21"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1177/1558944719837657","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46526499","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Carpal Tunnel Release With Wide Awake Local Anesthesia and No Tourniquet: With Versus Without Epinephrine","authors":"S. Sraj","doi":"10.1177/1558944719890038","DOIUrl":"https://doi.org/10.1177/1558944719890038","url":null,"abstract":"Background: Wide awake local anesthesia and no tourniquet (WALANT) relies on epinephrine to create a relatively bloodless field. This study evaluated the effect of epinephrine on carpal tunnel release (CTR) surgical time and bleeding, including the need for use of a tourniquet or electrocautery. The hypothesis was that wide awake anesthesia without epinephrine is a viable option for CTR but increases operative time. Methods: Records of all patients who underwent CTR under wide awake anesthesia between October 2017 and September 2018 were reviewed. The injection consisted of either 10 cc of 1% lidocaine with 1:100,000 epinephrine mixed with 1 cc of sodium bicarbonate (8.4%) (WALANT group) or 10 cc of 1% lidocaine (wide awake local anesthesia, no tourniquet and no epinephrine [WALANE] group). The time between skin incision and skin closure was calculated. Tourniquet and electrocautery use as well as operative complications were documented. Results: Thirty-two patients underwent 43 CTRs; 22 CTRs were done under WALANT, and 21 CTRs were done under WALANE. The skin-skin time was 12.8 minute (6-25 minute; standard deviation [SD] = 4.7) for WALANT and 17.4 minute (9-30 minute; SD = 5.8) for WALANE. There was a significant statistical difference (36%) in skin-skin time between the 2 groups. None of the patients required electrocautery or a tourniquet. There were no operative complications. Conclusion: Operative time increased by 36% when epinephrine was not used. Epinephrine is not an absolute necessity to perform wide awake anesthesia but, at the same time, has the added value of decreasing surgical time. Level of evidence: IV","PeriodicalId":76630,"journal":{"name":"The Hand","volume":"16 1","pages":"592 - 594"},"PeriodicalIF":0.0,"publicationDate":"2019-12-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1177/1558944719890038","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48336972","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}