ABSTRACT
BACKGROUND: One of the current choices of treatment for Trapeziometacarpal (TMC) joint arthritis is trapeziectomy with ligament reconstruction and tendon interposition arthroplasty. The Ceruso's technique consists of complete trapezial excision and abductor pollicis longus (APL) tendon suspension. The APL tendon is tied to the flexor carpi radialis (FCR) tendon with two loops, one around it and one inside, and then used as interposition tissue. The purpose of the present study was to compare two different techniques of a trapeziectomy with ligament reconstruction and tendon interposition arthroplasty using the Abductor Pollicis Longus (APL) tendon, which is only Once Looped Around (OLA) versus Once Looped Inside (OLI) the Flexor Carpi Radialis (FCR) tendon. METHODS: A single-center, retrospective study (Level of evidence: III) has been conducted on sixty-seven patients older than 55 years (33 OLI, 35 OLA), assessing clinical outcomes for at least 2 years of post-surgery follow-up. The outcomes were to assess and compare surgical outcomes comparing the two groups, in terms of subjective and objective evaluation for both groups at the last follow-up (primary outcome), and at the intermediate follow-ups (three and six months). Complications were also assessed. RESULTS: The authors found an improvement in pain, range of motion, and function, with equivalent results for both techniques. No subsidence was observed. FCR tendinitis was significantly reduced with OLI, as well as the need of post-operative physiotherapy. CONCLUSIONS: The one-loop technique allows for reduced surgical exposure, providing excellent suspension and clinical outcomes. Intra FCR loop should be preferred to improve post-surgical recovery. LEVEL OF EVIDENCE: Level III study. This is a retrospective cohort study (written according to STROBE guidelines).
Subject(s)
Arthritis , Carpometacarpal Joints , Humans , Retrospective Studies , Thumb , Cohort Studies , Tendons/surgery , Arthroplasty/adverse effects , Arthroplasty/methods , Carpometacarpal Joints/surgeryABSTRACT
INTRODUCTION: Closed reduction and internal fixation are a widespread surgical treatment for pediatrics displaced extraphyseal distal radius fractures. Post-surgical cast immobilization is usually needed. Epibloc system (ES) is a device used to fix Colles fractures in adults, not requiring post-surgical immobilization. The aim of the study is to investigate the effectiveness of ES in a pediatric population suffering from displaced extraphyseal distal radius fractures. METHODS: We retrospectively analyzed 52 patients (age 8-12 years) who underwent CRIF. Patients were divided into two groups. Group A (25 patients): ES osteosynthesis. Group B (27 patients): K-wires and short arm cast osteosynthesis. The primary outcome is the maintenance of reduction in radiographs (displacement on frontal and lateral view). The secondary outcome is the reaching of the complete active range of motion recovery (compared with the contralateral side) and the time needed to obtain it. The need of further additional treatment (physiotherapy) and the presence of complication were also assessed. RESULTS: Reduction was equally maintained in both groups (p > 0.05). Physiotherapy was mandatory for 11 patients in group B; only for 3 patients in group A, the difference was statistically significant (p = 0.03) according to Fisher test. Otherwise, the difference was not statistically significant regarding complications. (p > 0.05). At the last follow-up, complete functional recovery was reached in all patients. CONCLUSIONS: Functional recovery is faster, and postoperative physiotherapy is rarely required with ES. This device allows us to go beyond the traditional concept of mandatory postoperative immobilization after pediatric wrist fractures surgery.
Subject(s)
Radius Fractures , Adult , Bone Wires , Casts, Surgical , Child , Fracture Fixation, Internal , Humans , Radius Fractures/diagnostic imaging , Radius Fractures/surgery , Retrospective Studies , Treatment Outcome , Wrist JointABSTRACT
BACKGROUND: Enzymatic fasciotomy with collagenase clostridium histolyticum (CCH) has revolutionized the treatment for Dupuytren's contracture (DC). Despite its benefits, the long-term outcomes remain unclear. This study presented a comprehensive 10-year follow-up assessment of the enduring effects of CCH on patients with DC. AIM: To compare the short-term (12 wk) and long-term (10 years) outcomes on CCH treatment in patients with DC. METHODS: A cohort of 45 patients was treated with CCH at the metacarpophalangeal (MCP) joint and the proximal interphalangeal (PIP) joint and underwent systematic re-evaluation. The study adhered to multicenter trial protocols, and assessments were conducted at 12 wk, 7 years, and 10 years post-surgery. RESULTS: Thirty-seven patients completed the 10-year follow-up. At 10 years, patients treated at the PIP joint exhibited a 100% recurrence. However, patients treated at the MCP joint only showed a 50% recurrence. Patient satisfaction varied, with a lower satisfaction reported in PIP joint cases. Recurrence exceeding 20 degrees on the total passive extension deficit was observed, indicating a challenge for sustained efficacy. Significant differences were noted between outcomes at the 7-year and 10-year intervals. CONCLUSION: CCH demonstrated sustained efficacy when applied to the MCP joint. However, caution is warranted for CCH treatment at the PIP joint due to a high level of recurrence and low patient satisfaction. Re-intervention is needed within a decade of treatment.
ABSTRACT
Background: Childrens' distal forearm fractures (DFFs) could be treated conservatively with closed reduction and immobilisation, but post-reduction displacements often occur. Displaced DFF should be surgically fixed, to avoid further displacement. Nevertheless, immobilisation after surgery is recommended. Epibloc system (ES), a system of stable elastic nail fixation, is widely used to stabilise adults extra-articular distal radius fractures, with advantages to not requiring post-surgical immobilisation. The present investigation represents a retrospective analysis of paediatric patients with DFF treated with ES applied with a minimal technical variation, to fix both ulna and radius fractures using a unique device. Materials and Methods: A retrospective analysis was performed on 44 children (age 6-11 years) who underwent closed reduction and internal fixation because of DFF (both ulna and radius). Group A (21 patients): ES fixation. Group B (23 patients): K-wires and short arm cast fixation. The primary outcome was the subsistence of reduction monitored through X-rays. The secondary outcome was the measurement of active range of motion (AROM) and the time of recovery. Results: No differences were observed comparing Group A and B in terms of the maintenance of reduction (P > 0.05). Seven days after the implant removal, patients in Group A reached significantly better results compared to patients in Group B in terms of AROM (P < 0.05). No differences were revealed in terms of complications between the two groups. Conclusion: ES applied with a minimal technical variation is safe and effective in treating distal ulna and radius fractures, with minimal requirement of post-surgical rehabilitation.
Subject(s)
Forearm Injuries , Radius Fractures , Adult , Bone Wires , Child , Forearm , Humans , Radius Fractures/diagnostic imaging , Radius Fractures/surgery , Retrospective StudiesABSTRACT
Background: Subacute proximal pole scaphoid fractures (1 month to 6 months) have a higher risk of non-union. The aim of the present retrospective analysis is to evaluate the efficacy of gelled platelet-rich plasma (GPRP) as additional treatment to antegrade headless screw fixation of proximal pole scaphoid fractures. Methods: Forty-one patients were divided into two groups based on surgical treatment received: screw fixation alone (group A) and screw fixation and GPRP application at the fracture site (group B). A short cast was maintained for 4 weeks after surgery. Outcome measures included time to union, need for additional procedures, time to return to work, disabilities of the arm, shoulder, and hand (DASH) questionnaire, Michigan Hand Questionnaire (MHQ) and Mayo wrist score (MWS).Time to union was determined by monthly radiographs and confirmed by a computerized tomographic (CT) scan done at 4 months. Results: Union was achieved in 85.7% of patients in group A and in 100% of patients in group B. Patients in group B showed a faster time to healing (2.3 ± 0.4 months vs 3.1 ± 0.7 months, p = 0.0001) and earlier return to work (10.4 ± 2.2 vs 15.1 ± 2.9, p = 0.0001). There were no significant differences in patient-rated outcomes scores between the two groups at final follow-up. Conclusions: Internal fixation alone is effective in treating subacute proximal pole scaphoid fractures. GPRP application improves bone healing and functional recovery. Level of Evidence: Level III (Therapeutic).
Subject(s)
Fractures, Bone , Hand Injuries , Joint Diseases , Platelet-Rich Plasma , Scaphoid Bone , Wrist Injuries , Bone Screws , Fractures, Bone/surgery , Humans , Retrospective Studies , Scaphoid Bone/injuries , Scaphoid Bone/surgeryABSTRACT
Background: Proximal Row Carpectomy (PRC) is a widespread, safe and effective salvage surgical procedure for wrist arthritis. Some authors believe that PRC results in low grip strength (GS), due to the loss of carpal height, supporting the idea to discourage PRC in high-demanding patients. Resurfacing Capitate Prosthesis Implant (RCPI) allows extending the indication for PRC also in case of deformity and/or arthritis of the head of capitate, with possible implications of clinical outcomes, including GS. Methods: Retrospective multicentre study on a population of active workers, affected by secondary post traumatic wrist arthritis, who underwent PRC (27 patients) or PRC + RCPI (20 patients), Primary outcome was to assess GS between PRC and PRC + RCPI. Secondary outcome was to assess CHR and to search for any possible contributors to GS. Active range of motion (AROM), hand function (DASH, Work-DASH, VAS, PRWHE), pain, time to return to work, job maintenance, major complications and general satisfaction were also assessed. Results: PRC + RCPI results in more GS maintenance compared with PRC alone, with higher values of CHR. CHR values were associated with GS with a good correlation. According to linear regression model analysis within PRC + RCPI group (GS-CHR), it is esteemed that the increase in parameter CHR is associated with an increase in parameter GS. Looking at a multiple linear regression model analysis built on the whole sample (GS% increase - (group × CHR) + GS% pre-operative). It is estimated that the increase of one unit of the GS coefficient is associated with an increase in GS% increase. Furthermore, higher pre-operative GS values positively influence post-operative GS. No differences were revealed between the two treatments in terms of the remaining secondary outcomes. Conclusions: PRC alone and PRC + RCPI are both effective salvage procedures for wrist arthritis. RCPI provides a better GS preservation, in part due to the carpal height preservation.
Subject(s)
Osteoarthritis , Wrist , Carbon , Humans , Retrospective StudiesABSTRACT
Background: Patient-reported outcome measures are largely used in clinical practice and scientific community. Michigan hand questionnaire (MHQ) is widely recognized as a standardized reliable instrument for the assessment of any kind of hand disorders. Aim of the study: translation, cross-cultural adaptation and validation of the Italian version of MHQ. Methods: The study was composed by two phases. Phase 1 consisted in translation and cross-cultural adaptation of MHQ, from original language version (English) into Italian, according to the standard procedure of translation and back translation. The final Italian version of MHQ was tested on 136 Italian patients with hand disorders (Phase 2), in addition to Disabilities of the Arm, Shoulder, and Hand (DASH) questionnaire, Visual analogue scale (VAS) for pain assessment and grip strength, to psychometric properties of the new version, 55 patients repeated the questionnaire after 7 days for test-retest to assess the reproducibility of the questionnaire. All data were subsequently analyzed (descriptive statistics, multitrait analysis, reliability and construct validity assessment). Results: Phase 1 was performed without major problems, thus the final Italian version was approved for Phase 2. The questionnaire was clear and easily understood (missing data 0-2.9%). Multitrait analysis brought very good results for each outcome measure. High reliability (Cronbach's alpha: 0.91-0.99) and very good reproducibility (Intraclass correlation coefficients: 0.83-0.98) were revealed. High to moderate correlation was found between MHQ and DASH, grip strength and VAS. Conclusions: The Italian version of MHQ has demonstrated to be reliable and valid.
Subject(s)
Cross-Cultural Comparison , Language , Disability Evaluation , Humans , Italy , Michigan , Reproducibility of Results , Surveys and QuestionnairesABSTRACT
INTRODUCTION: Since COVID-19 has become a pandemic, extensive literature has been produced. The commonest symptoms of COVID-19 disease are fever, cough, anosmia, and lymphocytopenia. However, other apparently less common clinical symptoms have been described, including skin lesions. We conducted a systematic review to evaluate skin involvement in COVID-19. METHODS: The authors performed a systematic review of literature, in accordance with the Preferred Reporting Items for Systematic and Meta-Analysis (PRISMA). The search was reiterated until May 06, 2020. RESULTS: Overall, 1593 patients (M/F ratio: 1 : 9) with suspect of COVID-19 were examined. The mean age was 37.8 (range 0-91) years. Among the analyzed patients, 84 (5.3%) were pediatrics (<18 years). Chilblains are very common among skin lesions and represent almost half of all skin lesions reported (46%); in 75% of patients with cutaneous manifestation, the latter presented before other typical clinical manifestation of COVID-19. Vasculitis or thrombosis was identified in almost 70% of patients who suffered from skin manifestations. CONCLUSION: The present study highlights the importance of skin involvement in COVID-19. Limbs should be examined to eventually foresee the onset of further typical symptoms. Chilblains can be considered typical features. Studies with higher scientific evidence are required.
Subject(s)
COVID-19/complications , Skin Diseases/virology , Chilblains/epidemiology , Chilblains/virology , Humans , Pandemics , Skin Diseases/epidemiology , Thrombosis/epidemiology , Thrombosis/virology , Vasculitis/epidemiology , Vasculitis/virologyABSTRACT
INTRODUCTION: This investigation is a prospective cohort study examining the use of Clostridium histolyticum collagenase injection (CCH) for the treatment of Dupuytren's disease (DD) with a 7 years follow-up. METHODS: Forty-five monodigital DD patients were injected with CCH on a single joint. Assessment included measurement of residual passive extension deficit (PED), function (using QuickDASH) and patient satisfaction. RESULTS: 86.7% of PIPJ and 65.6% of MPJ had a worsening of PED. Nevertheless, thirty-nine patients (86.7%) concluded their treatment with only one injection, without any further treatment. CONCLUSION: CCH provides a long-term effective solution. Recurrence occurs, especially in PIPJ, with acceptable rates.
ABSTRACT
INTRODUCTION: Intramedullary osteosynthesis is often considered a second-order method for treatment of forearm non-union. METHODS: We evaluated clinical and functional results from 49 patients affected by radio and/or ulna non-union treated using intramedullary nailing, with possible tricortical autologous bone grafting. Healing rate (primary outcome), healing time and functional status have been assessed. RESULTS: Healing was observed in 46 cases (93.9%), the average healing time was 6.3 (SD ± 2.5) months. Excellent result (Anderson score) was reached in 38 cases (77.6%), satisfactory in 7 cases (14.3%). CONCLUSIONS: Forearm non-unions represent a therapeutic challenge. Intramedullary nailing is a successful option of treatment.
ABSTRACT
INTRODUCTION: Homodigital flexor digitorum superficialis transposition (HFT) is proposed as a new technique for A2-C1 pulley reconstruction. Flexor digitorum superficialis is transposed on the proximal phalanx and inserted on the pulley rims, crossing over flexor digitorum profundus and acting as a pulley. MATERIALS AND METHODS: The kinematic feasibility was investigated in a cadaveric bowstring model (after A2 and C1 pulley removal) on 22 fingers (thumb excluded). RESULTS: HFT was effective in restoring the correct flexion of proximal and distal interphalangeal joints, compared to bowstring model. No adverse events were registered. CONCLUSION: HFT is a feasible technique. Clinical application is encouraged.