Updates on Breast Reconstruction: Surgical Techniques, Challenges, and Future Directions.

The increasing global incidence of breast cancer underscores the significance of breast reconstruction in enhancing patients' quality of life. Breast reconstruction primarily falls into two categories: implant-based techniques and autologous tissue transfers. In this study, we present a comprehensive review of various aspects of implant-based reconstruction, including different types of implants, surgical techniques, and their respective advantages and disadvantages.

Triple Pedicled Flap Reconstruction for the Pharyngeal Necrosis: One-stage Suture of the Deltoid-pectoral Flap Harvesting Area.

The patient was a 71-year-old male with hypopharyngeal carcinoma who underwent right-sided neck dissection for lymph node metastasis, adjuvant radiotherapy (70 Gy), and cisplatin chemotherapy, he developed neck inflammation with evidence of free air on computed tomography and subcutaneous fistula formation on laryngoscopy. After total laryngectomy, bilateral neck vessels were obscured by scar tissue secondary to radiotherapy and chronic inflammation. Pedicled pectoralis major (PM) flap was favored for reconstruction.

Delayed breast reconstruction with autologous free flap after radiation therapy: vascular complications and aesthetic outcomes.

Background: The safety and outcome of breast reconstruction after radiotherapy are controversial, and the aesthetic aspects have not been studied extensively. We compared the results of vascular anastomosis, the incidence of postoperative complications, and aesthetic appearance between patients who had and had not received radiotherapy who then had undergone delayed breast reconstruction with autologous free flaps from the abdomen, thighs, and buttocks.

Methods: In total, 257 flaps in 241 patients were investigated; 194 and 63 flaps implanted in patients who did not receive radiotherapy and who received radiotherapy before breast reconstruction, respectively.

A Case of Severe Lower Extremity Lymphedema Caused by Postoperative Intraperitoneal Lymphatic Leakage Treatment.

In the present study, we encountered a patient who developed intraabdominal lymphatic leakage after surgery for gastric cancer, underwent lymphangiography and lymphatic mass embolization, and developed severe lymphedema. The patient was a 55-year-old woman with gastric cancer with pancreatic invasion. Total gastrectomy and lymph node dissection were performed as conversion procedures.

A Novel Doppler Flowmetry Shaft for Postoperative Monitoring after Head and Neck Reconstructive Surgery.

Doppler flowmetry is one of the most popular methods of monitoring Doppler signals during reconstructive surgery of the body surface. However, because of the thick and straight structure of the shaft, it is difficult to perform in areas with limited space, such as the oral cavity. We used a new type of Doppler flowmetry shaft to postoperatively monitor the flap in the oral cavity.

Relationship between rib cartilage resection and postoperative chest recession deformity in breast reconstruction.

Aim: The most versatile recipient vessels for breast reconstruction are the internal mammary artery and vein. For microvascular anastomosis, one or two costal cartilages are often dissected to increase the length of the vessel and the degree of freedom. In some cases, the resection of the rib cartilage causes long-term depression at the dissected site, compromising its cosmetic appearance.

Combined Volume Reduction Surgery and Lymphaticovenular Anastomosis for Treatment of Lower Leg Lymphedema.

Much has been reported in the past regarding obesity as a risk factor for the origin of lymphedema. There are also reports of surgical treatments for obesity-related lymphedema. We have previously reported on the effectiveness of lymphaticovenular anastomosis in reducing chronic inflammation, and we believe that lymphaticovenular anastomosis is a very useful surgical approach in patients with recurrent cellulitis.

Experience with Bilateral Risk-Reducing Mastectomy for an Unaffected BRCA Mutation Carrier.

Women with BRCA1/2 mutations have a high risk of breast cancer and may opt for risk-reducing mastectomy (RRM). We report a 38-year-old Japanese woman who was diagnosed as a BRCA2 mutation carrier. She underwent prophylactic bilateral skin-sparing mastectomy (SSM) with excision of the nipple and preservation of the areola skin.