Surgical closure of nasal septal perforation is one of the most challenging procedures in nasal surgery. During the last decade, many endoscopic repair techniques have been described with a success of post-operative repair between 76.4% and 100%. The advantages of this approach are its minimal invasiveness (with no external scars), optimal exposure of the operative field (with better visibility...

Invertebrate animals have the capacity of repairing wounds in the skin and gut via different mechanisms. Gastrointestinal perforation, a hole in the human gastrointestinal system, is a serious condition, and surgery is necessary to repair the perforation to prevent an abdominal abscess or sepsis. Here we report the repair of gastrointestinal perforation made by a needle-puncture wound in the si...

Root perforations are an undesired complication of endodontic treatment which result in loss of integrity of the root, and adversely affect the prognosis of the treatment. Recently, Iranian mineral trioxide aggregate [Root MTA] has been introduced as an ideal material for perforation repair. In this article a successful repair of strip root perforation of mandibular molar using Root MTA is pres...

A 32-year-old patient with symptomatic severe aortic regurge, 6 weeks after mitral valve repair, was admitted for aortic valve surgery. No preoperative clinical data consistent with infective endocarditis could be detected. Preoperative transthoracic echocardiography showed aortic leaflet perforation affecting non coronary cusp. During operation, leaflet perforation was detected and closed comp...

Purpose of review Although numerous surgical techniques have been introduced thus far in order to achieve the surgical closure of nasal septal perforation, the repair of nasal septal perforation is still challenging for surgeons and operative techniques are not standardized. Furthermore, predictive factors for successful closure have not been elucidated. This review aimed to investigate predict...

Neonatal gastric perforation is an uncommon but life-threatening condition, which is mainly encountered in premature infants. Primary surgical repair is the principal mode of the treatment. Gastric perforation in neonates improving with percutaneous peritoneal drainage alone has not been described previously. Therefore, an extremely low birth weight infant is presented herein in order to emphas...

Spontaneous bladder perforation is a very rare event. Prompt diagnosis of this injury is very important, particularly with intraperitoneal perforation, because mortality increases if surgical repair is delayed. Previous studies have reported that plain cystography is the primary modality of imaging study rather than relatively insensitive computed tomography (CT) when bladder perforation is sus...

BACKGROUND Surgical repair of esophageal perforation has been the mainstay of therapy for patients without associated esophageal malignancy or diffuse mediastinal necrosis. However, the leak rate after primary surgical repair is reported to range between 15% and 20% and increases to 45% and 70% in patients whose repair is delayed beyond 24 hours. This analysis reviews patients who experienced a...

Endoscopic closure techniques have been introduced for the repair of duodenal wall perforations that occur during endoscopic retrograde cholangiopancreatography (ERCP). We report a case of successful repair of a large duodenal wall perforation by using double endoscopic band ligation (EBL) and an endoclip. Lateral duodenal wall perforation occurred during ERCP in a 93-year-old woman with acute ...