Laparoscopic fascial suture repair of parastomal hernia

A case of diaphragmatic hernia incarceration after a heart transplant operation

We report a case of a diaphragmatic hernia after a heart transplant operation. A 43-year-old woman, who underwent orthotropic heart transplantation for hypertrophic cadiomyopathy two year earlier, presented with vomiting and epigastric pain. A computed tomography scan showed that the stomach and transverse colon were dislocated in the left thoracic cavity. We diagnosed left diaphragmatic hernia incarceration and performed laparoscopic repair of the diaphragmatic hernia. A 12 × 8 cm diaphragmatic defect was found intraoperatively on the ventrolateral aspect of the left diaphragm, and the stomach with volvulus had herniated into the thorax through the defect. The hernia was considered to be iatrogenic. The diaphragmatic defect was large, and the diaphragm was thinning. We closed the defect by mesh repair. Laparoscopic mesh repair of the diaphragmatic hernia could be performed safely and with minimal invasiveness.

A new anterior approach to parastomal hernia repair (PHR) with linear stapler suture: A case report

Introduction

Parastomal hernia is a type of incisional hernia occurring in abdominal integuments in the vicinity of a stoma. The best surgical approach for PSH remains controversial. Most studies report short follow-up time after surgery and a low number of cases to allow conclusions. Actually, we don't have a relevant recommendation about an optimal surgical technique or the most effective mesh for PSH repair.

Presentation of the case

Once packaged the latero-lateral mechanical anastomosis to restore the continuity of the intestinal tract of the patient, an adequate disinfection of trough of the stoma was done. The lateral and medial margins of the defect are then transposed towards each other and kept side by side with a gripper; a 60 mm tristaple linear stapler was placed, incorporating both edges and the charge is fired to obtain a perfect synthesis of the retromuscular plane.

Discussion

In the literature has been described several surgical techniques for its repair: suture repair, relocation, mesh-based technique with open or laparoscopic approach. Both, the simple corrective surgery of Thorlakson in 1965 and the use of the peritoneomuscular flap for closing the defect, suggested by Bewes, led to high incidence of recurrence. An important reduction in the rate of parastomal hernia derives also from the mesh reinforcement of the stoma trephine.

Conclusion

The authors suggest that this technique should be help the surgeons to repair parastomal hernia in patients with multiple risk factors to develop a recurrence of parastomal hernia.

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The best surgical approach for Parastomal Hernia repair (PSH) remains controversial.

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Causes that predispose to the development of incisional hernia are multiple, such as obesity and diabetes.

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This technique may help the surgeons to repair the PSH in patients with risk factors to develop a recurrence after surgery.

Laparoscopic extra-abdominal suturing technique for the repair of Larrey's diaphragmatic hernia using the port closure needle (Endo Close®): A case report

INTRODUCTION

Morgagni's or Larrey's diaphragmatic hernias are relatively uncommon. If the defect is too large for primary closure, the use of a mesh is inevitable. Although primary closure is adaptable for relatively small defects, it is difficult to suture the hernial orifice in which the anterior rim is absent. Herein, we present the case of a patient with Larrey's diaphragmatic hernia that was easily and securely repaired using the recently developed laparoscopic extra-abdominal suturing technique via the port closure needle (Endo Close^®; Medtronic, Minneapolis, USA).

PRESENTATION OF CASE

An 89-year-old woman complaining of vomiting was transferred to our hospital. Computed tomography scan showed Larrey's diaphragmatic hernia. Laparoscopic repair was performed after gastric decompression. We diagnosed Larrey's hernia on the left side of the falciform ligament. The transverse colon was herniated through the defect. Since the hernial defect was located below the substernal space, there was no tissue to stitch at the anterior rim of the hernial orifice. We performed the extra-abdominal suturing technique, suturing the posterior rim of the hernia to the full thickness of the anterior abdominal wall using the port closure needle (Endo Close^®) without the need for a mesh. The patient was discharged on the 8th postoperative day. There was no evidence of recurrence at 8 months postoperatively.

DISCUSSION

The recently developed extra-abdominal suturing technique using Endo Close^® to suture the full thickness of the anterior abdominal wall achieved secure mattress suture and easy extra-abdominal tying.

CONCLUSION

This method may be useful in terms of easiness and security of suture.