Satisfactory Functional Results Research Articles

Mid-term results of total elbow arthroplasties in the treatment of geriatric distal humerus fractures

BackgroundWhile double plate fixation is the gold standard treatment for distal humerus fractures in the general population, it is the source of many complications in the elderly. Total elbow arthroplasty (TEA) has been proposed as an alternative treatment, with satisfactory short-term functional outcomes. However, little is known about the longevity of the implant and the mid- and long-term complications of this procedure. Materials and methodsA total of 58 TEAs were performed in 57 patients with comminuted distal humerus fractures between September 2008 and September 2019. All patients were clinically (ranges of motion, Mayo Elbow Performance Score [MEPS] and Disabilities of the Arm, Shoulder and Hand [QuickDASH] functional scores) and radiographically assessed. The minimum follow-up was 2years, and the mean follow-up was 4.7years. ResultsThe overall complication rate was 20.7%, with ulnar nerve damage, complex regional pain syndrome, and severe stiffness being the main complications. The mean MEPS was 85.3, and the mean QuickDASH was 28.1. The mean flexion was 122°, and the mean extension was −23.5°. There were no prosthetic revisions. Of these patients, 17% had radiolucent lines, and 13% had bushing wear at the last follow-up. DiscussionTEA is an effective technique for treating comminuted distal humerus fractures in the geriatric population. The prosthesis's mid-term survivorship was highly satisfactory, with a complication rate that remained low and was generally lower than that of osteosynthesis, with identical functional outcomes. TEAs are indicated in elderly patients, for whom maintaining the fullest possible autonomy is paramount. Our findings suggest that TEAs have sufficient longevity to guarantee a functional, pain-free elbow with no need for reoperation. Level of evidenceIV; case series.

Complications Following Tissue Expander-Based Reconstruction in Pediatric Burn Injuries: A Retrospective Analysis.

Tissue expansion has been widely used to reconstruct soft tissue defects following burn injuries in pediatric patients, allowing for satisfactory cosmetic and functional outcomes. Factors impacting the success of tissue expander (TE)-based reconstruction in these patients are poorly understood. Herein, we aim to determine the risk factors for postoperative complications following TE-based reconstruction in pediatric burn patients. A retrospective review of pediatric patients who underwent TE placement for burn reconstruction from 2006 to 2019 was performed. Primary outcomes were major complications (TE explantation, extrusion, replacement, flap necrosis, unplanned reoperation, readmission) and wound complications (surgical site infection and wound dehiscence). Descriptive statistics were calculated. The association between primary outcomes, patient demographics, burn characteristics, and TE characteristics was assessed using the chi-squared, Fisher's exact, and Mann-Whitney U tests. Of 28 patients included in the study, the median [interquartile range (IQR)] age was 6.5 (3.3-11.8) years, with a follow-up of 12 (7-32) months. The majority were males [n = 20 (71%)], Black patients [n = 11 (39%)], and experienced burns due to flames [n = 78 (29%)]. Eleven (39%) patients experienced major complications, most commonly TE premature explantation [n = 6 (21%)]. Patients who experienced major complications, compared to those who did not, had a significantly greater median (IQR) % total body surface area (TBSA) [38 (27-52), 10 (5-19), P = 0.002] and number of TEs inserted [2 (2-3), 1 (1-2), P = 0.01]. Ten (36%) patients experienced wound complications, most commonly surgical site infection following TE placement [n = 6 (21%)]. Patients who experienced wound complications, compared to those who did not, had a significantly greater median (IQR) %TBSA [35 (18-45), 19 (13-24), P = 0.02]. Pediatric burn injuries involving greater than 30% TBSA and necessitating an increasing number of TEs were associated with worse postoperative complications following TE-based reconstruction.

Conversion Total Hip Arthroplasty in Patients With Osteopetrosis: Insights From Two Unique Cases.

Two patients with osteopetrosis underwent conversion total hip arthroplasty (THA) after failure of internal fixation due to hip fractures. We experienced challenges, including difficulty of hardware removal, remaining of previous broken screws in the canal, difficulty in finding the femoral canal, and an intraoperative acetabulum fracture. Despite complications, both patients achieved satisfactory functional outcome after surgery at the latest follow-up. Our cases showed that previous hip fracture and failed internal fixation make conversion THA more complex and unpredictable in patients with osteopetrosis. This in turn underscores the critical need for advanced preoperative planning, intraoperative flexibility, and meticulous postoperative care.

Functional and esthetic reconstruction of composite lower lip defects with a motor-innervated chimeric facial artery buccinator myomucosal-submental island flap

ObjectiveThis study aimed to assess the functional and esthetic outcomes of a chimeric innervated buccinator myomucosal-submental island flap (BMM-SIF) for large composite lower lip reconstruction. MethodsThis retrospective study included five patients who underwent lower lip tumor resection and BMM-SIF reconstruction at the Hospital of Stomatology, Sun Yat-sen University, between August 2021 and February 2023. Lip function was evaluated using water leakage, cheek puffing tests, and superficial electromyography. Lip appearance was observed using photographs and evaluated through subjective interviews. Donor-site conditions, including facial symmetry and mouth opening, were monitored. ResultsAll the BMM-SIFs survived. Drooling was the main complication observed shortly after surgery. The water leakage test showed complete oral competence for liquid holding in the 7th month; however, moderate air leakage was present in two patients. Electromyography revealed myoelectric signals from the innervated buccinator at the recipient site. Facial expression and food intake were typically managed. The shape and projection of the vermilion were harmonious and satisfactory for each patient. Neither microstomia nor mouth opening limitation was observed, with an average inter-incisor distance of 37.25±4.4 mm. ConclusionChimeric motor-innervated BMM-SIF effectively reconstructed large full-thickness lower-lip defects with satisfactory functional and esthetic outcomes.

Technical refinements of the scapular tip-free flap for mandibular reconstruction.

The use of scapular tip chimeric free flaps (STFFs) for reconstructing mandibular defects has recently become popular, but its utility relative to other bone-containing free flaps remains debatable. The aim of the report is to describe how technical modification of STFF impacted in its use for mandibular reconstruction also commenting results obtained in a unicentric series of patients. Patients undergoing mandibular reconstruction using an STFF from January 1, 2014 to June 1, 2022 were retrospectively enrolled in this report. We collected data on chimeric flap type, bone management, vascular pedicles, and the final outcomes. In total, 31 patients (13 men and 18 women) with a mean age of 68 years were enrolled. According to the classification system of Urken, 15 patients had body defects, while 7 had ramus defects, another 7 had symphysis defects, and 2 had both ramus and bodily defects. STFF was always harvested working in two equips simultaneously, in supine position. Dissection included preparation of chimeric components of the flap as latissimus dorsi, serratus and scapular tip. After pedicle dissection scapular bone was cut basing on reconstructive needing with a rectangular (stick) shape including the border of the scapula. In cases of longer bone harvesting, circumflex pedicle was also included to perfuse the upper portion of the scapular border. In five cases, the STFF was harvested with only the scapular angle component, and was thus a composite osteomuscular flap; for the remaining 26 cases, a chimeric STFF was used. Circumflex pedicle was included for eight patients. Six of the seven patients with symphyseal defects underwent a single osteotomy. The average length of the harvested was 69.92 mm (maximum length = 104 mm). The average height of transplanted bone was 26.78 mm (maximum height = 44.2 mm). Mouth-opening was normal in 25 patients, limited in 6 patients, and severely impaired in no patients. The cosmetic results were rated as excellent by 20 patients, good by 8 patients, and poor by 3 patients. The STFF is an excellent option for mandibular reconstruction when other flaps are not available and for patients in poor general condition. Technical innovations here presented made possible to harvest long bone segments with accurate shape thanks to osteotomies if needed and with adequate soft tissues components of the chimeric flap, ensuring satisfactory functional and cosmetic results.

Haglund resection versus Haglund non-resection for calcific insertional Achilles tendinopathy with Haglund deformity: A retrospective study

BackgroundCalcific insertional Achilles tendinopathy(CIAT) with Haglund deformity is a type of recalcitrant tendinopathy. The necessity of concomitant removal of Haglund deformity during CIAT treatment is controversial. The present study aimed to evaluate the functional outcomes between Haglund resection and Haglund non-resection in the treatment of CIAT with Haglund deformity. MethodsA retrospective study included 29 patients who were underwent Achilles tendon debridement, bursal excision, and subsequent tendon reattachment.for CIAT with Haglund deformity. All patients were divided into 2 groups according to Haglund resection (resection group, n = 16) and Haglund non-resection (non-resection group, n = 13) using the parallel line method on lateral calcaneal X ray after surgery. Patients were evaluated in terms of the American Orthopedic Foot and Ankle Society (AOFAS), Visual Analog Scale (VAS) and Victorian Institute of Sports Assessment–Achilles (VISA-A) scores and the mean time of activities of daily living (ADL). Anatomy changes included the Fowler-Philip angle, calcaneal pitch angle and Achilles tendon force arm were measured with radiography preoperatively and postoperatively. ResultsBoth groups exhibited a significant increase in AOFAS, VAS and VISA-A scores after surgery. There were no significant differences between the resection group and the non-resection group for the AOFAS (92.38 ± 5.7 vs. 93.15 ± 12.17; P = 0.82), VAS (0.5 ± 0.52 vs. 0.61 ± 0.87; P = 0.66) and VISA-A questionnaire (82.56 ± 13.46 vs. 74.92 ± 16.4; P = 0.18) at the latest follow-up. The mean time of ADL in the non-resection group was significantly faster compared to that of the resection group (8.15 ± 2.51 weeks vs. 11.31 ± 4.06 weeks, P = 0.02). The Fowler-Philip angle of the resection group decreased from 55.55° ± 12.34° preoperatively to 44.52° ± 10.24° at the latest follow-up (P = 0.001). The Fowler-Philip angle of the non-resection group decreased from 54.38° ± 8.41° preoperatively to 46.52° ± 8.02° at the latest follow-up (P = 0.016). The calcaneal pitch angle of the resection group increased from 22.76° ± 5.37° preoperatively to 25.98° ± 6. 4° at the latest follow-up (P = 0.018). The Achilles tendon force arm of the resection group decreased from 178.50 mm ± 5.37 mm preoperatively to 173.90 mm ± 8.07 mm at the latest follow-up (P = 0.018). ConclusionResection or non-resection of the posterosuperior calcaneal tuberosity for CIAT with Haglund deformity would both provide satisfactory functional outcomes. Haglund non-resection may expedite patients' return to their daily activities, suggesting a Haglund deformity resection may be unnecessary in the surgical treatment for CIAT with Haglund deformity.

Intraosseous vascular malformation of the skull: a case report and literature review.

A 59-year-old woman presented to our clinic with a 3.5× 3-cm protruding mass on her forehead. A skull X-ray revealed a radiolucent osteolytic lesion on the left side of the frontal bone. Additionally, computed tomography showed a 3.1× 1.7× 3.6-cm mass exhibiting a "sunburst" pattern situated between the outer and inner tables of the skull, just superior and lateral to the left frontal sinus. This pattern suggested the presence of an intraosseous vascular malformation (IVM). The lesion was approached via a bicoronal incision. En-bloc resection was performed, removing the mass along with approximately 0.5 cm of the surrounding normal bone without injury to the exposed frontal sinus mucosa. The exposed mucosa was reinforced with a galeal flap, and cranioplasty with bone cement was performed to repair the resulting bony defect. Pathological examination confirmed a diagnosis of intraosseous cavernous-type malformation with mixed cavernous and capillary histological features. We report this case of IVM and review the existing literature, highlighting the satisfactory functional and aesthetic outcomes after surgery.

Satisfactory 5-year functional outcomes following primary ACL reconstructions from the UK National Ligament Registry.

The aim of this study was to describe the 10-year findings from the UK National Ligament Registry (NLR). A retrospective review was performed for prospectively collected data on the NLR between January 2013 and December 2022. All patients who underwent primary ACL reconstruction (ACLR) on the registry were included. Surgical characteristics were analysed, including surgeon grade and case volume, concomitant knee procedures, venous thromboembolic prophylaxis, graft characteristics, femoral and tibial tunnel drilling, and fixation methods. Clinical outcomes were collected preoperatively and at 6 months, 1 year, 2 yearsand 5 years following the index procedure. During the study period, 17,492 unilateral ACLR procedures were recorded. Autograft was used in 98%, most commonly a combined semitendinosus and gracilis graft (77%) or patella tendon graft (31%). Allograft was used in only 1% of the patients. In 52% of cases, ACLR was associated with an additional procedure, with isolated medial meniscal surgery being the most common (21%). Femoral tunnel drilling was mostly performed through an anteromedial portal (73%) and tibial tunnel drilling using an outside-in technique (92%). The most common method of femoral graft fixation was with an Endobutton fixed loop suspensory device (77%), while interference screws predominated for tibial tunnel fixation (86%). Patients who underwent ACLR surgery showed significant improvement in their functional outcome scores at six months, 1 year, 2 yearsand 5 years postoperatively. Data from the NLR shows a detailed description of the current trends and evolution of ACLR in the United Kingdom over the last 10 years. Satisfactory functional outcomes were observed 5 years postoperatively. This study provides useful information on the prevalence of ACL-associated injuries and current surgical techniques with the aim of improving the quality of clinical care and patients' outcomes. Moreover, it provides surgeons with a benchmark against which to compare current practices and functional outcomes following ACLR across the United Kingdom. Level III.

Adult patients treated for bladder exstrophy at a young age: What are their current demands?

Bladder exstrophy-epispadias complex is a rare condition that necessitates numerous surgical procedures during a patient's youth to achieve adequate urine storage and continence. This study aimed to identify the specific needs and functional challenges faced by adults who underwent pediatric bladder exstrophy reconstructions and assessing the management of these issues in an adult population. A retrospective chart review was conducted for all bladder exstrophy complex patients who underwent surgery at a young age and were subsequently referred to our center between 2005 and 2020. Inclusion criteria included patients with cloacal or classical bladder exstrophy older than 18 years. We recorded the reasons for referral, management of contemporary complaints, types of past and present urinary reconstructions, and their current functional status. The study included 38 patients. The primary reasons for referral were incontinence (39%) and catheterization difficulties (24%). Management typically involved partial or complete surgical revision of their urinary reservoir, occasionally combined with a bladder neck procedure. Ultimately, only three patients continued to experience incontinence, while none reported catheterization issues after they underwent treatment at our center. Long-term exstrophy-related reconstruction complications included urinary tract infections (39%), stones (29%), stenosis (24%), fistulas (13%), chronic renal disease (16%), metabolic abnormalities (3%), and cancer (3%). Adults who previously underwent bladder exstrophy reconstruction exhibit a wide range of urologic reconstructions. Their needs often revolve around continence and catheterization concerns. Most patients with satisfactory functional outcomes perform selfcatheterization through a continent cutaneous channel and have either a continent pouch or an augmented bladder.

Comparison of clinical and functional outcomes of patients who underwent plate osteosynthesis and intramedullary nailing for forearm fractures

Aims: The aim of this study was to compare the functional and radiographic results of patients with forearm diaphyseal fractures after intramedullary nailing (IMN) and plate and screw osteosynthesis.
 Methods: A total of 58 patients, including 31 patients operated on with the plate osteosynthesis method and 27 patients operated on with the IMN method for forearm diaphyseal fractures between 2017 and 2022, were retrospectively analyzed. The mean age was 35.9±14.5 years in the plate group and 33±13.1 years in the IMN group. The mean follow-up period was 157±83 days in the IMN group and 220±97 days in the plate group. Evaluation criteria for functional outcomes were forearm pronation; supination range of motion; the Disabilities of the Arm, Shoulder, and Hand (DASH) score; and the Grace-Eversmann score. 
 Results: The mean union time was 66.7 days in the plate group and 54.4 days in the IMN group (p=0.039). The mean length of hospitalization was 3.9±3.44 days in the plate group and 2.93±1.49 days in the IMN group. The mean supination range was 72.5±9.9 degrees in the plate group and 72.2±11.8 degrees in the IMN group. The mean pronation range was 81.2±11.7 degrees in the plate group and 80.3±15.5 degrees in the IMN group. The mean follow-up period was 157±83 days in the IMN group and 220±97 days in the plate group (p=0.011). According to the Association for Osteosynthesis/Orthopedic Trauma Association (AO/OTA) classification, 30 cases were classified as type A, 21 cases as type B, and 7 cases as type C. According to the Grace-Eversmann classification, 2 cases in the plate group were classified as unacceptable, 2 were classified as acceptable, 10 were classified as good, and 16 were classified as excellent, while 2 cases in the IMN group were classified as unacceptable, 4 were classified as acceptable, 5 were classified as good, and 16 were classified as excellent. The mean DASH score was 14.74±10.49 in the plate group and 15.11±12.7 in the IMN group.
 Conclusion: With the advantages of minimal incision, less soft tissue damage, and no evacuation of the fracture hematoma, the union time and follow-up periods were found to be shorter in the IMN group. Thanks to the bearing force of intracanal intramedullary nails, patients were able to move earlier and satisfactory functional outcomes were obtained.

Evaluation of Clinical and Radiological Outcomes in the Management of Intracapsular Fracture Neck of Femur in Elderly Treated With Cemented Bipolar Prosthesis.

Hip fractures, including femoral neck fractures (FNFs), represent a significant health challenge globally. Fractures of the hip can be categorized as either intracapsular or extracapsular. Among the elderly, FNFsare particularly prevalent and account for approximately half of all hip fractures. This study aimed to evaluate the clinical and radiological outcomes of intracapsular FNFs in the elderly treated with cemented bipolar prostheses. Objectives: This study aims to: (i) assess the clinical outcomes, including pain relief, functional mobility, and patient satisfaction, in elderly individuals with intracapsular FNFs treated with cemented bipolar prosthesis; (ii) examine the radiological outcomes of intracapsular FNFs in the elderly following treatment with cemented bipolar prosthesis, focusing on factors such as implant stability, fracture healing, and any signs of complications. A prospective study included elderly patients (aged 55 and above) with intracapsular FNFs treated with cemented bipolar prostheses. Data were collected using a structured proforma, and outcomes were assessed through clinical and radiological evaluations at regular follow-ups. The study included 60 participants with a mean age of 65.25 years. Most fractures were subcapital, and the majority of participants did not experience complications after surgery. The average length of the pre-operative hospital stay was 2.35 days, and the post-operative hospital stay was 6.75 days. Functional outcomes, evaluated using the Harris Hip Scoring System, showed varying degrees, with 70% of participants experiencing good outcomes. The management of intracapsular femoral neck fractures in the elderly with cemented bipolar prostheses demonstrated favorable outcomes, including low morbidity, simple operative procedures, and satisfactory early functional results. The study supports the recommendation of cemented bipolar prostheses for femoral neck fractures in individuals over 60, emphasizing their superiority over bipolar hemiarthroplasty. The results contribute valuable insights for treatment decisions in hip fractures, especially considering evolving reimbursement mechanisms and merit-based incentive payments.

Induced membrane technique with plate fixation has a lower complication rate than bone transport over a plate for segmental tibial defects larger than 5cm.

The treatment of segmental tibial bone defects remains a surgical challenge. While Bone Transport (BT) and Induced Membrane Technique (IMT) are effective strategies for regenerating bone, there are few comparative studies between them. This investigation undertakes a comparative analysis of BT and IMT for large segmental tibial defects stabilised through plate fixation. Patients with segmental tibial defects exceeding 5cm were prospectively enrolled from 2008 to 2021 in a single institution, with a minimum follow-up duration of two years. All patients underwent either BT or IMT with plate fixation of the tibia. Procedural success, primary union as well as bone and functional outcome scores were compared. Complications, including non-unions, joint contractures and deep infections requiring surgical intervention, were also compared. 41 patients were recruited in total. 28 patients underwent Bone Transport Over a Plate (BTOP), while 13 patients underwent IMT with Plate fixation (IMTP). The procedural success rate trended higher in IMTP compared to BTOP (100% vs. 85.7%). The primary union rate also trended higher in IMTP compared to BTOP (92.3% vs. 79.2%). BTOP and IMTP achieved similar rates of satisfactory bone outcome scores (78.6% vs. 84.6%) and functional outcome scores (75% vs. 76.5%). There was no statistical difference between procedural success, primary union, bone and functional outcome scores. The complication rate in BTOP was 78.6% (22 of 28), including five docking site or regenerate non-unions, eight deep infections and nine joint contractures. IMTP had a 38.5% (5 of 13) complication rate, including one non-union, two deep infections and two joint contractures. The complication rate was 2.04 times higher in BTOP compared to IMTP (p = 0.0117). BTOP and IMTP are both equally effective techniques for regenerating bone in large tibial bone defects. However, IMTP may be a safer procedure than BTOP, with a lower probability of requiring additional procedures to address complications.

Inferior acromio-clavicular disjunction stage VI with clavicular shaft fracture: Very rare case report and review of the literature

Introduction and importance: Acromioclavicular dislocations are relatively common in the young, athletic population. We report a rare case of a rockwood stage VI acromioclavicular dislocation associated with one of the clavicle. This is the case of a patient who presented with an inferior right acromioclavicular dislocation associated with a well-engaged mediodiaphyseal fracture of the right clavicle, treated surgically with a good functional result. Our work will be based on the study of this case, with a review of the clinical and therapeutic literature. Case report: This is a 41-year-old female patient who presented to the emergency department with closed trauma of the right shoulder following a fall from a horse, with direct landing on the right shoulder. She complained of pain with total functional impotence of her right upper limb, with no downstream vascular-nervous disorders or other associated lesions. X-rays of the right shoulder face and profile with lamy and a right accromioclavicular defilement were consistent with Rockwood stage VI inferior right acromioclavicular dislocation associated with a well-engaged medio-diaphyseal fracture of the right clavicle. Treatment was surgical, with osteosynthesis of the right clavicle and reduction of the acromioclavicular joint, with satisfactory stability control, supplemented by immobilization in an elbow-to-body brace for 3 weeks and free mobilization beyond 3 weeks, as well as muscle strengthening from the 6th postoperative week. Discussion: Very few cases of type VI acromioclavicular dislocation have been found in the literature. These dislocations are observed very rarely and are difficult to diagnose in the early clinical findings, or may simply be overlooked due to the association of multiple traumas, as well as being associated with fractures of the acromion, clavicle, scapula and/or ribs. The therapeutic attitude is controversial, although surgical techniques differ, and conservative treatment with therapeutic abstention takes its place. Acromioclavicular dislocations must be classified into subtype VI-A for the subacromial and subtype VI-B for the subcoracoid, in order to codify the therapeutic attitude. Surgical treatment of this type of dislocation guarantees a satisfactory functional outcome, and our work supports this observation and is in line with the literature. Conclusion: Rockwood stage VI acromioclavicular dislocations, with its 2 subtypes, remain rare lesions requiring adequate surgical treatment with early and appropriate rehabilitation to ensure satisfactory functional results.

Long-term Clinical and Radiographic Outcomes Following Surgical Treatment for Ankle Fracture-Dislocations: Do poor radiographic outcomes always matter?

Background Ankle fractures constitute 10% of all traumatic fractures in clinical practice. Concurrent tibiotalar dislocations form 21-36% of all ankle fractures. Although mechanism of injury is similar to non-dislocated ankle fractures, fracture-dislocations cause more extensive bone and soft tissue damage. Treatment is a challenge for orthopedic surgeons due to concomitant pathologies. It is associated with malreduction, chronic pain and most importantly, posttraumatic osteoarthritis. We aimed to investigate the relationship between ankle osteoarthritis radiographic stage and clinical outcomes. Methods 27 patients (17 female, 10 male) were included in the study. Records and data were retrospectively analyzed. Clinical status at the final follow-up was evaluated by a single orthopedic surgeon. Range of motion (ROM), American Orthopedic Foot and Ankle Society (AOFAS) Ankle-Hindfoot Score, visual analogue scale (VAS) were the clinical parameters that were assessed. Radiological assessment was made by standard anteroposterior [AP], lateral, and mortise views. Pre-operative osseo-ligamentous injury pattern, presence of posterior malleolar fracture, syndesmosis injury and post-operative ankle osteoarthritis were investigated. Results For 27 patients that were evaluated, at the final follow-up, mean AOFAS was 85 ± 8.12, and mean VAS during daily activities was 1.52 ± 0.70. Mean ankle dorsiflexion and plantar flexion were significantly lower on the affected sides (14.07 ± 7.97° and 36.30 ± 6.59°) than on the unaffected sides (28.15 ± 2.82° and 46.30 ± 2.97°), respectively (p < 0.001). No significant difference for inversion and eversion was observed. Twenty-four patients demonstrated radiographic signs of ankle osteoarthritis, and three remained without evidence of osteoarthritis. No significant difference was found among Takakura's stages in any of the variables. Conclusion The results illustrated that although post-traumatic osteoarthritis rate was high for ankle fracture-dislocation patients, surgical treatment achieved excellent functional results. Even if advanced stages of ankle arthritis according to Takakura's classification developed, patients had satisfactory clinical and functional results.

Achieving satisfactory functional outcomes in conservatively treated proximal humerus fractures: relationship between shoulder range of motion and patient-reported clinical outcome scores

Proximal humerus fractures are common osteoporotic fractures. Postinjury outcome measures include objective clinician-measured range of motion (ROM) and subjective patient-reported outcome measures (PROMs), but the relationship between both has not been established. This study aimed to determine the relationship between shoulder ROM and PROMs and establish which ROMs correlated most with PROMs. A prospective cohort study was conducted on patients with acute proximal humerus fractures. Surgical intervention, open or pathological fractures, neurovascular compromise, polytrauma, or delayed presentations were excluded. Correlation and regression analyses between active ROM and PROMs (Quick Disabilities of Arm, Shoulder and Hand [QuickDASH] and Oxford Shoulder Score [OSS]) at 1-year postinjury were explored. ROM cutoffs predicting satisfactory PROM scores were established. Fifty-five patients were recruited. Moderate correlations were observed between PROMs and flexion, extension, and abduction, but not internal and external rotation. Multivariate analysis showed significant relationships between PROMs and flexion [QuickDASH: adjusted coefficient (AC):-0.135, P=.013, OSS: AC: 0.072, P=.002], abduction [QuickDASH: AC:-0.115, P=.021, OSS: AC: 0.059, P=.005], and extension [QuickDASH: AC:-0.304, P=.020] adjusting for age, gender, Neer classification, injury on dominant side, and employment. Achieving 130° flexion, 59° extension, and 124° abduction were correlated with satisfactory OSS/QuickDASH scores, respectively. Overall, holistic assessment of outcomes with both subjective and objective outcomes are necessary, as shoulder flexion, extension, and abduction are only moderately correlated with PROMs. Attaining 130° flexion, 59° extension, and 124° abduction corresponded with satisfactory functional outcomes measured by OSS/QuickDASH and can guide rehabilitation.

Comparison of elastic stable intramedullary nailing versus Kirschner wires in treatment of pediatric radial neck fractures.

The aim of the study was to compare the different internal fixations between elastic stable intramedullary nailing and Kirschner wires in treatment of angulated radial neck fractures. We retrospectively reviewed the patients with radial neck fracture without associated injuries who underwent surgery approach in our department during April 2011-March 2020. There were 62 patients meeting all the criteria with complete clinical data, with median age of 7.5 (IQR 5.8-9.5) years, 34 males and 28 females. The preoperative fracture pattern was assessed according to the Judet classification system. Depending on the materials implanted and fixation strategy, the patients could be divided into a Kirschner wire group and an elastic stable intramedullary nailing group. Final functional outcomes of patients were assessed by the Mayo Elbow Performance Score and Tibone-Stoltz functional evaluation classification. The Kirschner wire group included 37 patients, with 4.8 years median follow-up. The elastic stable intramedullary nailing group included 25 patients with 5.9 years median follow-up. There were no significant differences in gender, age, Judet classification, average operative time, Mayo Elbow Performance Score, Tibone-Stoltz classification, or length of hospital stay between groups. However, the time to union in the Kirschner wire group was significantly shorter than that in the elastic stable intramedullary nailing group (p < 0.05). Both groups achieved satisfactory functional and cosmetic results. In the management of pediatric radial neck fractures, both elastic stable intramedullary nailing and Kirschner wire internal fixation have shown equivalent therapeutic results, leading to satisfactory functional outcomes. The selection of the internal fixation approach can be influenced by the patient's fracture characteristics and the surgeon's preferences. Level III; Retrospective Comparison; Treatment Study.

The Cutler-Beard flap for upper eyelid reconstruction: Surgical indications revisited.

To present the long-term outcome of the Cutler-Beard two-stage technique in patients with large full-thickness upper eyelid defects after tumor excision. The medical records of 24 patients with large full-thickness upper eyelid defects reconstructed with the Cutler-Beard technique from January 2000 to January 2021 were retrospectively reviewed. All the defects involved ≥ 60% of the horizontal length of the upper eyelid and extended vertically for at least 15 mm from the eyelid margin. Patients with follow-up < 24 months were excluded. Long-term postoperative complications, functional outcome, and patient's satisfaction at the end of the follow-up were evaluated. Patients' age ranged from 36 to 88 (mean 66.0 ± 10.7 years) and 58.3% were females. Seven patients (29.2%) had had previous eyelid surgeries. The most common diagnosis was basal cell carcinoma (62.5%), followed by sebaceous gland carcinoma (12.5%), squamous cell carcinoma (8.3%), and Merkel cell carcinoma (8.3%). The mean duration of follow-up was 53.0 ± 16.9 months. Eleven patients (45.8%) developed upper eyelid entropion: 9 were treated conservatively with a therapeutic contact lens, 2 patients required a third operating stage. Most patients achieved a satisfactory functional and aesthetical outcome at the end of the follow-up. Although non-bridging techniques are usually favored to reconstruct large upper eyelid defects, the Cutler-Beard bridge flap is a valuable technique in case of large horizontal defects where the vertical gap is greater than 15 mm. Further surgical steps are rarely necessary; however, alternative techniques should be considered following excision of highly malignant tumors.

Two-Stage Exchange Arthroplasty for Periprosthetic Reverse Shoulder Arthroplasty Infection Provides Comparable Functional Outcomes to Primary Reverse Shoulder Arthroplasty

This study aimed to compare functional outcomes after two-stage revision reverse shoulder arthroplasty (RSA) for periprosthetic joint infection (PJI) with the results of primary RSA. Patients affected by PJI and treated by means of two-stage revision RSA were 1:1 matched with a group of patients who were treated electively with RSA without developing any complications. Out of 1477 RSAs performed between 2009 and 2021, 16 patients developed a PJI. Each matched cohort comprised 16 patients (3 females, 13 males). The mean age was 69.13 ± 5.43 years old in the PJI group and 70.28 ± 5.04 (p = 0.543) in the matched cohort. The mean follow-up was 41.23 ± 26.9 months in the PJI group and 28.5 ± 20.2 (p = 0.142) in the matched group. Only one patient showed recurrent PJI five years after revision RSA. Comparison between the PJI patients and matched patients did not show any significant differences at the latest follow-up, nor for subjective shoulder value (SSV) (p = 0.101) or Constant score (p = 0.134). Two-stage exchange RSA for PJI allows for appropriate control of the disease and good functional outcomes. Comparison with an age- and sex-matched cohort of uninfected patients showed no significant differences, thus confirming the idea that revision surgeries may lead to satisfactory functional outcomes, as expected after primary surgery.

Orthognathic surgery in a patient with von Willebrand disease

Aim: This study aims to report the perioperative management of a patient with von Willebrand disease (vWd) who underwent orthognathic surgery. The report follows the guidelines of the Case Report Guidelines (CARE) and focuses on the steps taken to prevent bleeding during the surgical procedure. Methods: A 39-year-old female patient with skeletal Class III was treated with maxillary advancement and mandibular setback. Despite normal test results for ristocetin cofactor activity, measures were taken to prevent bleeding, including atraumatic surgical techniques, use of antifibrinolytic medication, induced hypotension during anesthesia, and preparation of blood products for transfusion during trans and postoperative periods if needed. In the end, these measures were not required. Results: The patient did not experience any bleeding during the surgical procedure or postoperative period, demonstrating the effectiveness of the measures taken to manage their blood dyscrasia. Two years after the surgery, the patient had satisfactory aesthetic and functional results and no evidence of relapse. Conclusion: Thus, this case report demonstrates that vWd does not prevent largescale oral and maxillofacial surgeries such as orthognathic surgery as long as proper precautions are taken pre-, intraand postoperatively.

Functional and Radiologic Outcomes of Degenerative Versus Traumatic Full-Thickness Rotator Cuff Tears Involving the Supraspinatus Tendon

Background: Arthroscopic rotator cuff repair (ARCR) is among the most commonly performed orthopaedic procedures. Several factors—including age, sex, and tear severity—have been identified as predictors for outcome after repair. The influence of the tear etiology on functional and structural outcome remains controversial. Purpose: To investigate the influence of tear etiology (degenerative vs traumatic) on functional and structural outcomes in patients with supraspinatus tendon tears. Study Design: Cohort study; Level of evidence, 2. Methods: Patients undergoing ARCR from 19 centers were prospectively enrolled between June 2020 and November 2021. Full-thickness, nonmassive tears involving the supraspinatus tendon were included. Tears were classified as degenerative (chronic shoulder pain, no history of trauma) or traumatic (acute, traumatic onset, no previous shoulder pain). Range of motion, strength, the Subjective Shoulder Value, the Oxford Shoulder Score (OSS), and the Constant-Murley Score (CMS) were assessed before (baseline) and 6 and 12 months after ARCR. The Subjective Shoulder Value and the OSS were also determined at the 24-month follow-up. Repair integrity after 12 months was documented, as well as additional surgeries up to the 24-month follow-up. Tear groups were compared using mixed models adjusted for potential confounding effects. Results: From a cohort of 973 consecutive patients, 421 patients (degenerative tear, n = 230; traumatic tear, n = 191) met the inclusion criteria. The traumatic tear group had lower mean baseline OSS and CMS scores but significantly greater score changes 12 months after ARCR (OSS, 18 [SD, 8]; CMS, 34 [SD,18] vs degenerative: OSS, 15 [SD, 8]; CMS, 22 [SD, 15]) (P < .001) and significantly higher 12-month overall scores (OSS, 44 [SD, 5]; CMS, 79 [SD, 9] vs degenerative: OSS, 42 [SD, 7]; CMS, 76 [SD, 12]) (P≤ .006). At the 24-month follow-up, neither the OSS (degenerative, 44 [SD, 6]; traumatic, 45 [SD, 6]; P = .346) nor the rates of repair failure (degenerative, 14 [6.1%]; traumatic 12 [6.3%]; P = .934) and additional surgeries (7 [3%]; 7 [3.7%]; P = .723) differed between groups. Conclusion: Patients with degenerative and traumatic full-thickness supraspinatus tendon tears who had ARCR show satisfactory short-term functional results. Although patients with traumatic tears have lower baseline functional scores, they rehabilitate over time and show comparable clinical results 1 year after ARCR. Similarly, degenerative and traumatic rotator cuff tears show comparable structural outcomes, which suggests that degenerated tendons retain healing potential.