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From October 1999 to July 2005, defects after total glossectomy with laryngectomy (TGL) for cancer of the tongue or middle pharynx were reconstructed with rectus abdominis myocutaneous (RAMC) flaps in nine patients. The skin flaps were designed larger in width than the original defect to create a funnel-shaped oropharynx and prevent stricture. Six patients had uneventful postoperative courses and began to eat perorally 8 to 15 days postoperatively. One patient suffered flap necrosis due to arterial thrombosis and two patients had leakage. Eventually, eight patients could eat soft foods or gruel, except one patient who had ingested food through a gastrostomy preoperatively. When TGL was performed without mandibulectomy, the blood supply for the remnant mucosa of the backside of the mandible is generally not good, for which the reconstruction with the overlapping deepithelialized flap and muscle is useful for prevention of the fistula formation. We considered that the RAMC flap is a good option for reconstruction after TGL.

The reported success rates of free jejunal transfer are over 95%, but in cases of postoperative vascular thrombosis, the salvage of jejunal flap is often difficult because of poor ischemic tolerance of the jejunum. To reduce the incidence of jejunal necrosis due to vascular thrombosis to nearly zero, we employed one-segment double vascular pedicled free jejunal transfer. Different from conventional double pedicled free jejunal transfer (transfer of the two jejunal segments by anastomosing two pairs of jejunal root vessels), the arcade vessels are used as an additional feeder after the routine anastomosis of jejunal root vessels in our method. Between December 2004 and January 2006, 20 patients with laryngeal, pharyngeal, or cervical esophageal cancer underwent free jejunal transfer using this method. In all patients, the jejunal flap survived completely without any complication associated with vascular anastomosis or blood circulation of the flap. The disadvantage of this procedure is the approximately 1-hour prolonged operative time. Although we have experienced only 20 cases and not obtained statistically significant validity of this method compared with conventional one, we believe that the concept of our method is one of the help for safer pharyngoesophageal reconstruction, especially in patients with higher risk of vascular thrombosis.

We treated nine patients with skin defect produced by digital mucous cyst (DMC) excision on the finger and toe using lateral finger flap (LFF). The postoperative scars were esthetically acceptable and no recurrence of mucous cysts was observed. Our LFF is a simple method to repair minor distal dorsal finger defects.

HighlightsPancreaticoduodenectomy is a difficult and challenging operation, and a gastric tube is frequently used for reconstruction after subtotal esophagectomy for esophageal cancer.The right gastro-omental artery is important for supplying blood flow to the gastric tube.Surgeries for pancreatic head tumors become incredibly difficult in patients who have undergone esophageal reconstruction with a gastric tube.We describe successful arterial reconstruction using the middle colic artery in a patient who had undergone esophageal reconstruction with a gastric tube and whose right gastro-omental artery had been resected.

Reconstruction of the hepatic artery (HA) is challenging, because there are technical difficulties. Especially, it is difficult to repair the posterior wall. In 2006, we reported an experimental study of the posterior wall first continuous suturing combined with the interrupted suturing and we also confirmed the safety of this procedure. In this article, we report our clinical experiences using this procedure for the HA reconstruction in living-donor liver transplantation. First, we repaired the posterior wall of the HA with continuous suturing. Then, the anterior wall is repaired with the interrupted suturing using a nylon suture with double needle. Between 2006 and 2009, we performed 13 HA reconstructions using our procedure. In all patients, the HA reconstruction was completed easily and uneventfully without oozing from the posterior wall or postoperative HA thrombosis. Our procedure has the benefits of both continuous and interrupted suturing. We believe that it is useful for reconstruction of the HA in living-donor liver transplantation.

To achieve successful reanimation of the corners of the mouth, hypoglossal-facial neurorrhaphy with end-to-side coaptation between the jump interpositional nerve graft and the hypoglossal nerve should be performed within 6 months after the onset of facial nerve paralysis. © 2015 Wiley Periodicals, Inc. Microsurgery 36:460-466, 2016.

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