[Embryology and anatomy of the thorax and breast]. / Embryologie et anatomie du thorax et du sein.

Embryology and anatomy of the chest wall and breast will be developed in this chapter. The walls of the thorax will be described; the anatomical notions of thoracic deformities will be detailed. The anatomy of the mammary gland will be developed around the understanding of the means of fixity and vascularization. The anatomical descriptions come from the writings of ancient anatomists, notably Testut and Latarjet, as well as the iconographies taken from their various works.

[Satisfaction after risk reducing mastectomy related to breast reconstruction surgery in patient with hereditary genetic mutation]. / Satisfaction après mastectomie de réduction de risque associée à une reconstruction chez les patientes porteuses d'une mutation génétique.

OBJECTIVES: Patients with very high risk of cancer mutation may decide to undergo prophylactic surgery in order to avoid heavy clinical and radiological monitoring. This is a promising and nonetheless risky surgery because it is a complicated procedure and highly mutilating. Our goal was to improve the practice of this prophylactic surgery, to do so we assessed a postoperative satisfaction survey to cancer-free patients who have undergone this procedure. MATERIAL: Single-center, cross-sectional descriptive study. Assessment of the primary efficacy endpoint using the BREAST-Q questionnaire. These results were compared to a control group representative of our sample of patients, those data came from the scientific literature using a single-sample Student's test. Several multivariate analyzes were also carried out in order to study the influence of certain factors on the patient's satisfaction. RESULTS: The averages obtained in the various questionnaires were 56.06/100 for "Satisfaction with breasts"; 66.94/100 for "Psychosocial well-being"; 50/100 for "Sexual well-being" and 59.22/100 for "Satisfaction with information". Postoperative satisfaction in our sample is comparable to the group control concerning the questionnaire "Satisfaction with breasts" (P=0.37) and "Psychosocial well-being" (P=0.18). Concerning the questionnaire "Sexual well-being" there is a significant statistical difference between our group and the control group (P=0.01). CONCLUSION: The post-operative satisfaction of our operated patients seems to be proportionally similar to the general population who have not undergone breast surgery except on the question of the quality of sexual life. The various analyzes of our study also allowed us to highlight the importance of preoperative information for postoperative well-being.

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.

Vascularization of the superficial circumflex iliac perforator flap (SCIP flap): an anatomical study.

INTRODUCTION: The superficial circumflex iliac artery perforator flap (SCIP) has gained widespread popularity as local or free flap to cover soft tissue defects. However, there are numerous anatomical variations in terms of size, location and reliability of its perforators This cadaveric study aimed to focus on the anatomical bases of this flap. MATERIALS AND METHODS: A bilateral dissection of seven cadavers was performed to harvest 14 flaps. Superficial circumflex iliac artery parameters, number, length and diameters of perforators were measured. Correspondent perforasomes were highlighted through semi-selective injections. RESULTS: The major perforator of the superficial branch had a mean caliber of 2.0 mm, and a mean length of 1.8 mm. The major perforator of the deep branch had a mean caliber of 2.1 mm and a mean length of 1.43 mm. The mean area of the superficial pattern perforasome was 178.6 cm2 and the mean measured surface of the deep pattern perforasome was 156.2 cm2. The descending branches of the deep branch anastomosing with the ascending branch of the lateral circumflex femoral artery were found in three cases. CONCLUSION: Several anatomical variations were observed in this anatomical study, but major perforators supplying large perforasomes were always found.

Correction to: Assessing Improvement of Patient Satisfaction Following Facelift Surgery Using the FACE-Q Scales: A Prospective and Multicenter Study.

The Electronic Supplementary Material originally published with this article has been removed due to lack of appropriate permissions from the copyright holder.

Assessing Improvement of Patient Satisfaction Following Facelift Surgery Using the FACE-Q Scales: A Prospective and Multicenter Study.

INTRODUCTION: Assessment of patient satisfaction following an aesthetic surgery has shown an increasing trend over the past years. To date, there is no prospective and comprehensive study evaluating this aspect after surgical facial and neck rejuvenation. The aim of the current work was to address patient satisfaction after face and neck lift surgery using a validated questionnaire. PATIENTS AND METHODS: We present a prospective and multicenter study (five regional centers) involving all patients undergoing face and neck lift surgery between April 2015 and April 2017 in several French centers for aesthetic surgery. All subjects assessed the FACE-Q scales before the procedure, and furtherly at 3-month, 6-month and 12-month follow-ups. RESULTS: Thirty-six patients were included with a median age of 58.5 years old [IQR 54.0-66.0]. The FACE-Q outcomes were significantly higher at 3-month follow-up (p < 0.001). Seventy-five percent of the patients underwent an additional surgical procedure associated with face and neck lift. Particularly, a combined blepharoplasty led to a significant increase in the score of global facial appearance. The patients considered themselves a mean of 6 years younger in the third month after surgery. These results remained constant at six and twelve postoperative months. CONCLUSION: A statistically significant improvement of the FACE-Q scores could be highlighted on every scale, with permanent results at 6 and 12 months postsurgery. We hereby present the first study with evidence that appearance and quality of life outcomes can be reliably assessed after rhytidectomy. LEVEL OF EVIDENCE IV: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

[Development of the facial feminization surgery patient's satisfaction questionnaire (QESFF1): Qualitative phase]. / Élaboration d'un questionnaire de satisfaction encadrant la chirurgie de féminisation faciale chez les patientes transsexuelles male to female (QESFF1) : Phase qualitative.

OBJECTIVE: Facial feminization surgery is becoming a more frequently requested procedure in transsexual male to female patients transformation. A global way of reporting outcomes data and showing the beneficial impact of this specific procedure is necessary. The objective of this study is to develop a reliable and valid tool to report patients' outcomes after facial feminization surgery. METHODS: A systematic literature review, input from experts working with transsexual patients and patient interviews were used to develop the conceptual framework of the questionnaire. It includes the outcomes deemed important to facial feminization surgery and it was used to construct items of the questionnaire. RESULTS: There is no specific tool for measuring patients outcomes after facial feminization surgery. Ten experts and 18 patients participated to this study. The conceptual framework includes the following themes: satisfaction with facial feminine appearance; adverse effects; quality of life. The questionnaire includes fourteen separate Likert scales, with preoperative and postoperative versions. The reliability of the questionnaire is excellent with a medium Alpha score of 0.85. Facial feminization surgery is associated with high patient satisfaction in this sample (83.7±7.41). CONCLUSION: QESFF1 is a reliable questionnaire and its development follows the steps recommended by the patient-reported outcomes process. A large sample pilot test is needed to demonstrate its validity. The QESFF1 can provide physicians with the necessary tools to measure the impact of facial feminization surgery on male to female transsexual patients and also has the potential to support clinical trials.

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.

Composite neuromusculo-fasciocutaneous triceps brachii free flap for complex foot reconstructive surgery.

Since it was first described by Song in 1982, then by Katsaros in 1984, the lateral arm flap has become a workhorse technique for upper limb reconstruction. Herein we describe a clinical case of complex foot defect and bring up the possibility of using a composite neuromusculo-fasciocutaneous lateral arm/triceps free flap for its reconstruction. A 19-year-old male nonsmoker suffered ballistic trauma to his right foot with open multifragment Gustilo-IIIb fractures of the first to fifth metatarsal bones. Two weeks after debridement and V.A.C.™ therapy performed in another hospital, we decided to reconstruct the remaining defect with a neuromusculo-fasciocutaneous medial triceps/lateral arm free flap anastomosed with the anterior tibial pedicle. The posterior brachial cutaneous nerve was sutured to a sensory branch of the superficial fibular nerve. The advantages and drawbacks of this technique are discussed and other options for this type of complex foot reconstruction are reviewed. After 3 years' follow-up, the metatarsal bones were consolidated without residual defect or chronic infection. The foot had sensation with full mobility and no pain. At the donor site, there was no complaint of scarring. Elbow extension/flexion was 0-0-130. Wrist extension/flexion was 60-0-60 and there was no extension deficit of the metacarpophalangeal joints. The composite neuromusculo-fasciocutaneous triceps brachii free flap was an excellent option for this complex foot defect. The choice of this reconstructive procedure among other options was made during our reconstruction board meeting while taking the patient's specific condition and our own experiences into account.

Anterolateral adipofascial turnover flap of the leg: Anatomical study.

AIM: The aim of this study is to clearly define the vascularisation of the lateral paratibial septum of the leg, defining the basis for a vertical pedicled adipofascial flap harvested from the anterolateral aspect of the leg to cover pretibial soft tissue defects. MATERIALS AND METHODS: Twelve cadaver legs (eight fixed with formalin and four fresh) were dissected. The vessels running into the lateral paratibial septum were identified. The number of vessels were noted and evaluated at the lateral border of the proximal, middle and distal thirds of the leg. In addition, an angiographic study was performed on two limbs to confirm the connection between tibialis anterior artery and the overlaying fascia through these septal vessels. RESULTS: All the specimens had periosteo-septal vessels running in the lateral aspect of the tibia. The average number was 6.6. The distribution was constant in all the thirds of the leg. CONCLUSION: These data are useful to propose the harvesting technique for adipofascial flap with vertical pedicle as a suitable reconstructive option to cover pretibial soft tissue defects.

Double crush syndrome of the median nerve revealing a primary non-Hodgkin's lymphoma of the flexor digitorum superficialis muscle.

Extranodal manifestations of lymphoma are well described in the literature and occur in 20 to 30% of patients. Skeletal muscle involvement is rare. We describe the case of a patient with non-Hodgkin's lymphoma in a forearm muscle. At the age of 86, the featured patient started experiencing continuous, progressive and high intensity pain that was more frequent at night and localized in the right dominant hand. It was associated with paresthesia and hypoesthesia, primarily in the thumb, index finger and middle finger. Clinical examination and electrodiagnosis led to the diagnosis of carpal tunnel syndrome. The patient underwent carpal tunnel release at a private hand center. The progression was unfavorable. Additional clinical examination and electrodiagnosis showed compression of the anterior interosseous nerve (double crush syndrome). The patient was referred to our university hand center for further management. Magnetic resonance imaging showed a large mass of about 20cm occupying the entire anterior compartment of the forearm and enclosing the median nerve. Biopsies were performed and revealed a diffuse large B-cell primary non-Hodgkin's lymphoma. The patient underwent chemotherapy and radiotherapy. Six months later, the patient was in complete remission. Muscular involvement during lymphoma is rare. Biopsy is mandatory; needless radical surgery can be avoided because lymphoma is primarily a non-surgical disease. The key points of the treatment process are reviewed.

Arterial vascularization of the flexor digitorum superficialis synovial flap. An anatomical study.

Among the various techniques proposed to protect the median nerve from scarring and to provide it with a vascular supply, the synovial flap represents a simple and effective method. The flap is taken from the flexor tendons sheath and results in a thin and richly vascularized tissue that will act as a barrier to scarring and provide neovascularization to improve nerve regeneration and gliding. The aim of this study was to evaluate the arterial vascularization of this flap to assess its reliability. An anatomic study was carried out on 24 fresh upper limbs infused with colored and radiopaque solutions before or after flap elevation. Anatomical findings showed the synovial flap to be supplied by a consistent vascular pedicle arising from the ulnar artery 2 to 5 centimeters proximal to the pisiform bone and running between the flexor tendons of the ring and little fingers. The synovial flap is known to be a simple and effective method for protecting the median nerve. The present study shows that its consistent vascularization makes it a reliable technique. We believe this procedure is relevant for the treatment of recurring carpal tunnel syndrome.

The localization of the distal perforators of posterior tibial artery: a cadaveric study for the correct planning of medial adipofascial flaps.

PURPOSE: The adipofascial flap, introduced by Lin in 1994, has many advantages compared to fasciocutaneous or free flaps. Its dissection is relatively easy and fast with low donor-site morbidity, and it does not alter the shape of the leg. The aim of this dissection study is to evaluate the anatomic localization of the most distal perforator of the posterior tibial vessels to provide an anatomical rationale for the safe harvesting of distally based medial adipofascial flaps of the leg. MATERIALS AND METHODS: 30 Lower limbs from 15 cadavers were used for this study. The most distal perforator from posterior tibial perforator artery, accompanied by at least one vein, was identified and its distance from the medial malleolus was noted. RESULTS: A distal perforator was found in all specimens; the mean caliber was 0.77 mm. In all cases, the perforator artery passed in the septum between flexor hallucis longus m. and flexor digitorum longus m. and was accompanied by two veins. In our series, the distance between the lowest perforator and the medial malleolus ranged from 3.5 to 8.2 cm. The median was 6.75 cm, the 5th percentile 4 cm and the 95th percentile 8.1 cm. The mean distance of the perforator from the medial tibial border was 1.23 cm. The mean ratio between the distance of perforator from the medial malleolus and the total leg length was 21%. CONCLUSION: Compared to all previous researches, our study has found more distal perforators from posterior tibial perforator artery. This fact may have important clinical consequences, because the anteromedial adipofascial flap would cover more distal soft tissue defects. Moreover, our data suggest some safety parameters to make the rising of a medial adipofascial leg flap safer in surgical practice.

Dorsalis Pedis Adipofascial Perforator flap for great toe reconstruction: anatomical study and clinical applications.

Defects of the dorsum of the foot can be challenging to reconstruct, none more so than the dorsum of the toe. The reverse Dorsalis Pedis Adipofascial Perforator (DPAP) flap is one possible reconstructive option for defects in this region. The aim of this study was to first demonstrate the anatomy of this flap, particularly the consistency of the perforators arising from the dorsalis pedis artery. Second, we present a clinical series based on this flap to demonstrate how it can be used. For the anatomical studies, 22 fresh cadaveric lower extremities were dissected, and injection studies were used to delineate the vascular territories. The presence of the distal perforator, distance to the first metatarso-phalangeal joint and diameter of each perforator were recorded. The cadaveric studies confirmed the presence of distal perforators to the first metatarso-phalangeal joint in 100% of limbs examined. The clinical study demonstrated the feasibility of the use of the adipofascial turn-over perforator flap for dorsal foot reconstruction. These anatomic findings provide an alternative method of reconstruction of great toe defects using the reverse DPAP flap.

[Aortodigestive fistula and septic wound of the lower leg. A case report]. / Fistule aortodigestive et plaie septique de membre inférieur. À propos d'un cas.

An aortodigestive fistula can be revealed by a peripheral septic wound when patient have aortic endovascular prosthesis. Our clinical case is about a 69-year-old patient with an abscess of the lateral aspect of his left lower limb. He has been treated few years ago for an aorto-abdominal anevrysm by an aortobifemoral prosthesis. In spite of a negative initial assessment for an aortodigestive fistula, anaerobic germs were found into the abscess. The initial treatment associated debridement, negative pressure therapy, dermal substitute and a split thickness skin graft for the loss of cutaneous substance. Months later, in front of an unexplained skin healing delay and fever, we realised new assessment bringing to light an aortodigestive fistula. Furthermore, the local bacterial samples from the wound and the hemocultures found both a lot of Escherichia Coli. The change of the aorto-bifemoral prosthesis and the cure of the aortodigestive fistula allowed the complete healing of the loss of cutaneous substance of the leg. The aortodigestive fistulas have a very high mortality. Because of their difficult diagnosis, their clinical suspicion has to start a complete medical assessment. Every septic wound when patients have vascular prosthesis is suggestive of an aortodigestive fistula.

[Sequelae of hand burns]. / Séquelles de brûlures des mains.

INTRODUCTION: Hand burns are common. Aesthetic and functional consequences are mixed together. ANATOMY: Palmar and dorsal skin are very different. Palmar skin is thick and strong, dedicated to the prehension. Dorsal skin is very thin, creating a mobility plan dedicated to the flexion of the fingers. AESTHETIC SEQUELAE: They are rarely isolated. Proximal nail retractions can occur after nail burns, with matricial exposition. We remove the scar and a full skin graft is done in order to give a normal proximal nail skin shape. FUNCTIONAL SEQUELAE: They are fingers and wrist retractions. We often use collagen substitute to cover soft tissue defect after scar excision. Commissure retractions are treated by trident plasty. PARTICULAR CASES: Electrical burns: we expose the case of a thumb amputation after necrosis by electrical burn, secondary treated by index policization. Children burns: the bridles appear during the growth, so we must follow this patient for a long time. CONCLUSION: Hand burns are frequent. Functional sequelae are often important: retractions, amputations. The orthopaedic treatment of these retractions is unspecific. We often use collagen substitute in our unit. The patient must be involved in his treatment, because it is very long and difficult.