[Siliconosis with rheumatoid polyarthritis following a breast implant rupture: Case report and literature review]. / Siliconose avec polyarthrite rhumatoïde dans les suites d'une rupture d'implant mammaire : cas clinique et revue de la littérature.

Breast implant rupture is a common complication in plastic surgery, with various clinical presentations, due to silicone migration. In this article, we present the case of a patient with ruptured silicone implants, who developed siliconosis with rheumatoid polyarthritis, and evolved favourably after explantation surgery. The physiopathology of this disease, and the implication of silicone migration are still controversial, and yet to be confirmed.

[Morbidity and quality of life following breast reconstruction by autologous latissimus dorsi, muscle sparing and perforator flaps]. / Morbidité et qualité de vie après reconstruction mammaire par lambeau de grand dorsal autologue, à épargne musculaire et perforant.

INTRODUCTION: Morbidity following autologous latissimus dorsi flap (ALD), muscle sparing latissimus dorsi flap (MSLD) and thoracodorsal artery perforator flap (TAP) is controversial. The purpose of this study was to measure morbity using Quick Dash at 1 month and 1 year following breast reconstruction with one of these three flaps. The second objective was the evaluation of quality of life using Breast-Q. PATIENTS AND METHOD: Thirty four consecutive patients who had undergone breast reconstruction were included in this monocentric and prospective study: 10 patients in the ALD group, 12 patients in the MSLD group and 12 patients in the TAP group. RESULTS: At 1 month and 1 year following surgery, the variation of Quick Dash was 13,63 and 2,38 in the ALD group, 3,41 and -1,13 in the MSLD group and 5,69 and 0 in the TAP group. Satisfaction whith breasts, psychosocial, sexual and chest well-being were higher in the ALD group. Satisfaction with back was higher in the MSLD and TAP groups. Back and shoulder well-being was comparable regardless of the flap. Seroma occurrence was very rare in case of TAP, rare and not abundant in case of MSLD and frequent in case of ALD. CONCLUSION: This study appears to confirm that immediate morbidity is less important with MSLD or TAP than ALD. Hoewever at one year following surgery, morbity seems to be comparable with the 3 flaps. Patients satisfaction seems to be higher with ALD except for the aspect of the back.

Retrospective evaluation of WALANT in emergency hand surgery in the Bordeaux university hospital.

The Wide-Awake Local Anesthesia No Tourniquet (WALANT) technique uses local anesthesia based on lidocaine and adrenaline, enabling surgery without the tourniquet normally used in hand surgery. Only a few studies have been conducted on the use of WALANT for emergency hand surgery in teaching hospitals. We therefore set up the WALANT procedure in our emergency department in the university hospital of Bordeaux, France, to evaluate its feasibility and the satisfaction of patients and operators. Between April and June 2020, we included 58 patients undergoing surgery for acute trauma of the hand/wrist. WALANT was performed following a specific protocol. A tourniquet was systematically available on standby. After the procedure, patients and operators were asked to complete a questionnaire. Patients rated pain on a 0-10 numerical analog scale. Surgeons reported their feelings about bleeding and patient cooperation. All patients underwent a nearly painless operation, with a mean pain score of 0.36/10. The mean pain score during injection was 2.57, and postoperatively 5.2. Bleeding complications were reported to be absent or slight by 43% of operators, moderate but acceptable by 47%, and significant by 10%. Bipolar forceps were used in 76% of cases. No digital necrosis or prolonged ischemia requiring the use of phentolamine was reported. WALANT offers a simple, safe, and effective alternative to traditional anesthesia techniques in an emergency setting. Patients and surgeons reported overall satisfaction, with no increase in the complications rate.

The post-traumatic reconstruction of nail bed defects using a homodigital dorsal adipofascial reverse flap.

Nail bed defects (NBDs) of the distal phalanx, are common and remain challenging to reconstruct. This study aimed to evaluate the clinical outcome of these post-traumatic injuries treated using a homodigital dorsal adipofascial reverse flap (HDARF). Sixteen patients, averaging 43-years-old, were retrospectively reviewed, who underwent the aforementioned procedure from February 2018 to December 2019. Range of motion of the distal interphalangeal (DIP) joint, static Weber's 2-point discrimination sensibility of the pulp, the percentage of nail adherence, complications, patient's satisfaction, subsequent nail regrowth, and flap survival were evaluated upon follow-up. At 26 months average follow-up, the percentage of flap survival was 100%. Complete regrowth of the nail was reported in 11 cases (69%), on average 4.7 months after surgery. A total absence of ungual regrowth was noted in 5 cases (31%). The mean static Weber's 2-point discrimination value of injured finger was 4.25 mm, reconstructed fingers' mean range of motion for the DIP joint was 75 degrees. Patient satisfaction was graded as very satisfying in 11 cases (69%), satisfying in 4 cases (25%), and disappointing in 1 case (6%). The HDARF is a good alternative for the management of NBDs of fingers and thumb. It yielded functionally and aesthetically acceptable results with low donor site morbidity. LEVEL OF EVIDENCE: IV.

Pollicization in the treatment of congenital severe hypoplasia and aplasia of the thumb: a systematic review.

Pollicization of the index is the treatment of choice for severe hypoplasia and aplasia of the thumb. After a historical overview, we present a systematic review of this procedure. The main steps of this procedure were reported by Dieter Buck-Gramcko in 1971 and are still relevant nowadays. Many refinements have been described over the last decades by different surgeons to address limitations related to bone stock, musculotendinous structures and skin incisions. However, considering the complexity of this procedure and the results in the literature, the functional and esthetic outcomes can still be improved thanks to basic research. Pollicization of the index is rarely done and is one of the most demanding surgical procedure in hand surgery.

Intra-articular injection of autologous bone marrow aspirate concentrate in the treatment of osteoarthritis of the thumb first carpometacarpal joint: A pilot study.

This study aimed to evaluate the effect of bone marrow aspirate concentrate (BMAC) in the treatment of osteoarthritis of the thumb first carpometacarpal joint. Injections were carried out in 27 thumbs. According to the Dell classification, there were 2 stage I, 11 stage II, 13 stage III and 1 stage IV cases. The bone marrow was aspirated from the iliac crest, concentrated by centrifugation, and injected under fluoroscopic control into the pathological thumb. Results were assessed at a mean 16 months' follow-up (range, 8-26). Clinical evaluation comprised QuickDASH and PRWE scores, pain at rest on a numerical analog scale (NAS), and thumb column abduction on goniometry. QuickDASH and PRWE scores were 59 (range, 27-82) and 88 range, 37-125) preoperatively and 29 (range, 0-64) and 50 (range, 1-99) postoperatively, respectively. Mean pain at rest on NAS improved from 7 (range, 1-10) to 4 (range, 0-9). Thumb abduction improved by a mean 18° over preoperative data. No postoperative complications were found. Two patients had to be operated on for inefficacy of injection. This is the first article presenting the effect of an intra-articular injection of BMAC in the thumb first carpometacarpal joint and the results were encouraging. Many patients showed improved quality of life and pain relief. These injections appear to be an effective means of postponing surgery.

The medial adipofascial flap for infected tibia fractures reconstruction: 10 years of experience with 59 cases.

OBJECTIVE: The purpose of this study was to evaluate the results of the medial adipofascial flap (MAF) in infected tibia fractures reconstruction and to identify criteria for success or failure. PATIENTS AND METHODS: Fifty-nine patients treated with a MAF were enrolled. Age, BMI, tobacco use and bone status were recorded. Early and late postoperative complications were assessed. Bone healing and flap success were systematically evaluated at 12 months. RESULTS: Tibia fractures were initially open in 48 cases (81%) and closed in 11 cases (19%). Infection was acute (<30 days) in 9 cases (15%) and chronic in 50 (85%). Thirty-one patients (53%) experienced no early postoperative complications (<30 days). There were 10 (17%) cases of necrosis of the skin graft, 2 (3%) cases of necrosis and 4 (7%) haematomas in the harvesting area, 7 (12%) cases of partial flap necrosis at its tip and 4 (7%) flap failures. None of the criteria was statistically correlated with the occurrence of a complication. At 12 months, 53 flaps (90%) were successful. Immediate skin graft were significantly correlated with flap success (P=0.05). Forty-six patients (78%) had complete bone healing documented by CT scan. CONCLUSION: The MAF provides a reliable alternative for lower leg reconstruction. Its major advantages are sparing of the major leg vessels, no donor site morbidity and relatively easy and rapid dissection.

The esthetic outcome of lower limb reconstruction.

BACKGROUND: In recent years, the progress of anatomical knowledge and microsurgical techniques, in particular the development of perforator flaps, has risen the number of flaps available for lower leg reconstruction. The esthetic consequences of flap choice and harvest do have an impact on patients' quality of life. Nowadays, more researchers evaluate the esthetic changes following lower limb reconstruction. OBJECTIVES: This review aims to summarize the available evidence on the esthetic outcome of lower limb reconstruction. DATA SOURCES: A systematic review was planned to identify the most relevant indexed articles on this subject. The search was performed on Pubmed database without date of publication limits. STUDY ELIGIBILITY CRITERIA: All papers about reporting information about the esthetic outcome of lower limb reconstruction were selected. Case reports and the articles not including specific information about complications, secondary procedures, and outcomes were excluded. The articles were categorized according to their topic and date of publication. The full texts of all the articles were obtained and read thoroughly. The references for each article were screened to identify articles that were eventually left outside our database search. PARTICIPANTS, AND INTERVENTIONS: One hundred and eight articles were retained for the definitive review. Eleven review articles were kept because they represented a good source of information. Thirty-three articles were added after reading the full texts. The articles appear highly heterogeneous and at, this stage, only a critical and qualitative analysis could be performed. RESULTS: We found information about 7895 lower reconstructions, 1295 local flaps, 6546 free flaps. LIMITATIONS: The esthetic evaluation is intrinsic subjective. Many psychological and cultural factors influence both the patient and the surgeon. There is not a validated assessment tool for the esthetic outcome of lower leg reconstruction. Therefore, no quantitative analysis was performed. CONCLUSIONS: Some ancient techniques are today obsolete, like the rectus abdominis free muscle flaps and perhaps free forearm flap, others are always useful, like gracilis and latissimus dorsi free flap. ALT flap is the most versatile perforator flap today available, but the SCIP flap is gaining the favor of a growing number of surgeons. Local flaps will be always performed with success but their indications should not be pushed beyond the medium-size defects. The best cosmetic outcome for each patient cannot necessarily be obtained neither with the easiest techniques nor with the most technically demanding ones. It is necessary to develop validated tools to assess the cosmetic outcome of lower limb reconstruction.

Anatomy of the ulnar nerve in the posterior compartment of the upper arm: Relationships with the triceps brachii muscle.

The aim of our descriptive anatomical study was to clarify the relationships between the ulnar nerve and the triceps brachii muscle in the posterior compartment of the upper arm. This study involved 30 fresh adult upper limbs. In all specimens, the ulnar nerve crossed from the anterior to posterior compartment in a space formed by the medial intermuscular septum and muscle fibers of the triceps' medial head. This transition zone was located an average of 126mm (115-135mm) proximal to the start of the ulnar groove. In the posterior compartment, the nerve descended vertically, and its anterior side was attached to the posterior side of the septum. Its posterior and lateral sides were covered by muscle fibers from the medial head. Its medial side was always free meaning that the nerve did not penetrate through the medial head. The other heads of the triceps muscle had no direct interactions with the ulnar nerve within this compartment. During its posterior course, the nerve was accompanied by the superior ulnar collateral artery. The ulnar nerve did not give off any branches in the upper arm.

Tailor-made management of thoracic scoliosis with cervical hyperextension in muscular dystrophy.

PURPOSE: We report the case of a 13-year-old boy managed for fixed cervical hyperextension due to congenital muscular dystrophy with partial merosin deficiency. He presented a right decompensated thoracic scoliosis (T6-L1 Cobb angle 72°) associated with cervical and lumbar lordosis. The spinal extension was accompanied by major flexion of the hip resulting in the trunk being bent forward. This posture caused daily severe back pain responsible for significant loss of quality of life. This led to the decision to perform surgery. METHODS: Initially, the surgery was limited to the thoraco-lumbo-sacral area. An anterior release was done, followed by posterior T1-pelvis vertebral fusion using a modified Luque-Galveston technique. The correction achieved was satisfactory in the coronal plane, but the correction of the thoracic kyphosis was insufficient to compensate for the cervical hyperextension. Cervical spine was fixed at 52° of lordosis, and associated with a left 50° rotation and a right 45° inclination of the head. We performed a posterior and lateral release of the cervical muscles followed by positioning of the halo, itself connected to a made-for-measure thoracic corset. A daily adjustment of the threaded rods was done daily for 3 months to correct the cervical position. Then, we performed a spinal fusion without instrumentation, by posterior articular abrasion and grafting from the occiput to T1. Following that, the halo-corset was kept in place for 4 months. RESULTS: At the end of 8 month treatment, the clinical result was satisfactory with a balanced spine both face on, and sideways, allowing for comfortable painless positioning. At 5 year follow-up, he showed stable spinal fusion without any loss of correction. CONCLUSION: There is no gold standard treatment for cervical hyperextension, but approaches have to be tailor-made to the patient's needs and the team's experience.

Evaluation of donor site morbidity after medial triceps brachii free flap for lower limb reconstruction.

INTRODUCTION: The medial head of the triceps brachii muscle (MTB)-free flap is an attractive solution to cover small-to-medium defects of the lower limb. This muscular head has no well-identified function, suggesting minimal impact of its removal on elbow mobility. The aim of this study was to evaluate the safety and reliability of the harvest procedure and the functional and cosmetic morbidity of this donor site. MATERIALS AND METHODS: Twenty-four consecutive MTB-free flaps were performed for reconstructive surgery of the lower limb between 2011 and 2015. Patients and their records were retrospectively examined. Functional results were evaluated by assessing elbow extension strength using a dynamometer and with a QuickDASH questionnaire. Cosmetic results were assessed using the POSAS observer and patient scales. RESULTS: Twenty-four patients were followed up postoperatively for an average of 33.9 [min 12-max 59] months. No major complication (in particular, no ulnar or radial nerve injury) occurred during harvest. No patient complained of elbow pain or reduction in strength. Elbow extension was complete in all patients and the mean strength was calculated at 89 [61.1-112.5] % of the opposite arm. The POSAS scale scored an average 8.6 [7-21] for the observer and 10 [7-26] for the patient. Cosmetic results using the POSAS scale were satisfactory in all patients. CONCLUSIONS: Objective evaluation of patients who underwent an MTB-free flap for limb reconstruction shows no impact of the harvesting procedure on elbow extension. Patient satisfaction with the donor site was high. From this retrospective study, it appears that this surgery is safe, aesthetically acceptable, and has minimal impact on donor site elbow function.