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Only MLL was performed in 22 patients and MLL/LVA in 10 patients. LF resolved in 78% of all patients with MLL only or MLL/LVA. In the remaining 22%, LF resolved after additional sclerotherapy within 3 months.

Treatment of LF should follow a standardized staged surgical approach to optimize outcome. LF was treated successfully in all our patients. We therefore propose a multimodal interdisciplinary approach to this common clinical problem that includes adjunctive sclerotherapy.

Treatment of LF should follow a standardized staged surgical approach to optimize outcome. LF was treated successfully in all our patients. We therefore propose a multimodal interdisciplinary approach to this common clinical problem that includes adjunctive sclerotherapy.Surgery for hand trauma accounts for a significant proportion of the plastic surgery training curriculum. The aim of this study was to create a standardized simulation training module for hand fracture fixation with Kirschner wire (K-wire) techniques for residents to create a standardized hand training framework that universally hones their skill and prepares them for their first encounter in a clinical setting.

A step-ladder approach training with 6 levels of difficulty on 3-dimensional (3D) printed ex vivo hand biomimetics was employed on a cohort of 20 plastic surgery residents (n = 20). Assessment of skills using a score system (global rating scale) was performed in the beginning and at the end of the module by hand experts of our unit.

The overall average scores of the cohort before and after assessment were 23.75/40 (59.4%) and 34.7/40 (86.8%), respectively. Significant (

< 0.01) difference of improvement of skills was noted on all trainees. All trainees confirmed that the simulated models provided in this module were akin to the patient scenario and noted that it helped them improve their skills with regard to K-wire fixation techniques, including improvement of their understanding of the 3D bone topography.

We demonstrate a standardized simulation training framework that employs 3D printed ex vivo hand biomimetics proved to improve the skills of residents and that paves the way to more universal, standardized and validated training across hand surgery. This is, to our knowledge, the first standardized method of simulated training on such hand surgical cases.

We demonstrate a standardized simulation training framework that employs 3D printed ex vivo hand biomimetics proved to improve the skills of residents and that paves the way to more universal, standardized and validated training across hand surgery. This is, to our knowledge, the first standardized method of simulated training on such hand surgical cases.We previously reported cases of anterior-neck reconstruction using super-thin and perforator-supercharged skin-pedicled flaps harvested from the pectoral area and back. Here, we reconstructed a neck-scar contracture with a long skin-pedicled flap from the pectoral area that survived without congestion despite not being supercharged with a perforator, as planned. The patient, a 67-year-old man, was admitted to our hospital due to neck-scar contracture after a chemical burn 3 years previously. During surgery, the scar was resected above the platysma. A large, 19 × 6-cm skin-pedicled flap was elevated from the left pectoral area. We planned to supercharge the flap by anastomosing the second intercostal perforator to the flap periphery but could not confirm the perforator intraoperatively. To promote flap survival, we did not elevate the flap pedicle more than absolutely necessary and then manipulated the flap very carefully. The flap survived fully and the contracture was effectively released. Thin flaps are useful for reconstructing exposed areas such as the face, neck, and dorsum of the hands that require good outcomes in terms of both function and aesthetics. However, if the flap is too large, ischemia/congestion could arise in the periphery unless the blood flow is stabilized by attaching a perforator. In our case, supercharging was not possible and we had to resort to careful intraoperative maneuvers to ensure flap survival. This approach was successful and suggests that although supercharging of thin and large flaps is preferred, unexpectedly unsuperchargeable flaps can be rescued by careful and finely tuned surgical judgment and techniques.The treatment of postoperative, painful sensory neuromas is an ongoing challenge for surgeons. Here, we describe a technique for treatment with excision and allograft reconstruction and report on early results of its use in treating painful saphenous neuromas after knee arthroscopy.

A retrospective review of a single surgeon's peripheral nerve clinic from January 1, 2013, to December 31, 2019, was conducted to identify post-knee arthroscopy saphenous neuroma cases in which reconstruction with processed human nerve allograft distally implanted into healthy muscle belly was performed. We examined the outcomes for each patient, including subjective pain self-assessment and need for further surgical treatment.

In total, 9 cases were identified, with patient ages ranging from 21 to 74 years. The average time to referral to peripheral nerve clinic was 31 months (range 4-143 months). Upon exploration, all nerves were found to have a neuroma in continuity. Six of the 9 patients reported subjective improvement thronal follow-up.Diffuse cutaneous nerve injuries, often caused by a crush mechanism, are challenging for the nerve surgeon. Discrete nerve transections and focal neuromas are easier to identify and have a more distinct treatment algorithm. Following crush injury to a noncritical sensory nerve, a successful local anesthetic block proximal to the injury may help determine the possibility of surgical intervention. In these cases, we describe a technique of "reset neurectomy" whereby a neurectomy is performed proximal to the zone of injury, and immediate repair or reconstruction (with or without a nerve graft) is performed. This technique may be useful in cases of diffuse, nontransection nerve injuries in which neuropathic pain is the primary symptom.The anterioabdominal wall is the most common site for low molecular weight heparin administration for anticoagulation, either for prophylactic or for therapeutic indications. Occasionally, this could be associated with damage of the abdominal pannus microvasculature, which could possibly jeopardize the reliability of free abdominal flaps as deep inferior epigastric perforator and muscle sparing transverse rectus abdominis muscle, especially with therapeutic anticoagulation therapy. These flaps are reliant on a highly intricate complex vascular anatomy and perforasomes for their adequate perfusion and survival. The authors report a case of nonobstructive microvascular failure of a free muscle sparing transverse rectus abdominis muscle utilized for soft tissue coverage following resection of a chest wall breast cancer recurrence on a background of portacath-induced deep venous thrombosis of the axillary and subclavian vein whilst on chemotherapy. History of long-term therapeutic low molecular weight heparin administration in the abdomen resulted in microangiopathic densities evident on computerized tomography scan with subsequent flap failure due to possible jeopardization of the flap microvasculature and perfusion. Following exclusion of common local and systemic factors that can cause vascular compromise, a debridement and salvage re-reconstruction procedure utilizing a contralateral free latissimus dorsi flap was performed. Reconstructive surgeons should be cautious when planning to utilize free abdominal-based flaps on the background of long-term therapeutic low molecular weight heparin administration in the abdomen and may possibly explore other alternative options of using non-abdominal free flaps from the reconstructive armamentarium within this unique context.Open (OCTR) and endoscopic carpal tunnel release (ECTR) are both effective treatments for carpal tunnel syndrome, with similar outcomes and complication rates. Given the opioid epidemic, it is important to consider how surgical modality impacts narcotic use. We compared narcotic use after OCTR and ECTR to identify trends and risk factors for prolonged postoperative use.

We utilized the PearlDiver database to identify patients who underwent OCTR and ECTR between 2008 and 2015. Patients with opioid use were analyzed for trends. Early refills, prolonged postoperative opioid use, and new persistent opioid use were defined by time periods relating to the date of surgery. Age, gender, Charlson comorbidity index (CCI), and surgery type (open versus endoscopic) were analyzed as predictors for opioid use.

A total of 29,583 patients were included 4125 (14%) ECTR and 25,458 (86%) OCTR. Significantly more OCTR patients filled perioperative prescriptions (62% versus 60%), and the OCTR group filled higher quantities of perioperative opioids (411 OME versus 379 OME). Patients in the OCTR group were also significantly more likely to obtain early refills and to have prolonged postoperative use. There was no difference in the rate of new persistent use.

Compared with ECTR, patients who underwent OCTR filled higher quantities of opioids in the perioperative period, were more likely to obtain early refills, and were more likely to have prolonged postoperative use. These findings suggest either a lower opioid requirement after ECTR or a lower perceived requirement reflected in the difference in prescribing habits between techniques.

Compared with ECTR, patients who underwent OCTR filled higher quantities of opioids in the perioperative period, were more likely to obtain early refills, and were more likely to have prolonged postoperative use. These findings suggest either a lower opioid requirement after ECTR or a lower perceived requirement reflected in the difference in prescribing habits between techniques.Resection of soft-tissue sarcomas near important tissues (major blood vessels, nerves, bones) is challenging. "In situ preparation" (ISP) technique enables the function of the affected limb to be maintained by preserving the tissue as much as possible. selleck chemical The technique is based on evaluation of the margin of resection of important tissues near the tumor during surgery. Postoperative fractures are known to frequently occur, however, in cases where bones were preserved and periosteum has been resected by the ISP. We present the case of a 51-year-old woman who required treatment for soft-tissue sarcoma close to the femur. During surgery, femoral periosteum was included in the tumor side and the femur was preserved by the ISP. We covered the femur using a vascularized latissimus dorsi free flap instead of periosteum. The flap survived completely, and 5 years after surgery, there has been no recurrence or postoperative complications and the lower limb is functional. This is the first reported case of successful combined use of the bone ISP and the vascularized latissimus dorsi free flap to preserve the function of the limb affected by femoral sarcoma suspected of bone infiltration.Several oncoplastic techniques have been proposed for subareolar breast cancer, some of which may require contralateral operation for symmetry, or more than one operation for delayed reconstruction of the nipple-areola complex (NAC). We herein developed a simple and effective oncoplastic approach following central quadrantectomy, aiming to achieve the following (1) preservation of breast shape and contour for patients who are not accepting of a notably smaller breast or bilateral operation; (2) single procedure with advantages of single anesthetic and the ability to reconstruct a breast that has not yet been affected by radiation; (3) no autologous grafts with disadvantage of an extra donor site; (4) creation of natural neo-NAC with only incision within the region of the areola complex; and (5) maintaining long-term nipple projection. In this technique, the medial and lateral peri-areolar flap was advanced and rotated to restore partial neo-NAC, and to fill the defect after central tumor and NAC resection. The whole neo-NAC margin was created using the "round block" technique.