Biomedical subjects

In Sung Lee

Publications and source records attributed to In Sung Lee.

5 recordsLinked to original sources

PubMed2006

Supradiaphragmatic bronchogenic cyst extending into the retroperitoneum.

We experienced a case of bronchogenic cyst located on the left lower pleural space extending into the retroperitoneum in a 33-year-old man with left chest pain. Preoperative imaging studies and operative findings showed a broad-based cystic mass on the left lower posterior pleura and diaphragmatic pleura extending into the retroperitoneal region across the diaphragm. Histologic studies proved this mass to be a bronchogenic cyst.

Adult↗

PubMed2006

Mid-term outcomes of side-to-side stapled anastomosis in cervical esophagogastrostomy.

This study was conducted to evaluate the mid-term results of cervical esophagogastric anastomosis using a side-to-side stapled anastomosis method for treatment of patients with malignant esophageal disease. A total of 13 patients were reviewed retrospectively from January 2001 to November 2005 who underwent total esophagectomy through a right thoracotomy, gastric tube formation through a midline laparotomy and finally a cervical esophagogastric anastomosis. Average patient age was 62.6 yr old and the male to female ratio was 11:2. The mean anastomosis time was measured to be about 32.5 min; all patients were followed for about 22.8+/-9.9 months postoperatively. There were no early or late mortalities. There were no complications of anastomosis site leakage or conduit necrosis. A mild anastomotic stricture was noted in one patient, and required two endoscopic bougination procedures at postoperative 4th month. Construction of a cervical esophagogastric anastomosis by side-to-side stapled anastomosis is relatively easy to apply and can be performed in a timely manner. Follow up outcomes are very good. We, therefore, suggest that the side-to-side stapled anastomosis could be used as a safe and effective option for cervical esophagogastric anastomosis.

Aged↗

PubMed2005

Crystallization on confined engineered surfaces: a method to control crystal size and generate different polymorphs.

Patterned glycine crystals nucleated on functionalized metallic square islands. This approach can be used to fabricate particles with micron dimensions and screen solid forms under different conditions. The size of the glycine crystals is controlled by the dimensions of the islands. High energy metastable beta-glycine crystallizes on small metallic islands, whereas for large islands, the polymorphic outcome becomes biased toward the alpha-form.

Crystallization↗

PubMed2003

A simple technique for the thoracoscopic plication of the diaphragm.

We describe a simple technique for video-assisted thoracoscopic plication in patients with diaphragmatic eventration. During the plication, which is performed with a continuous running suture, a surgical assistant maintains the continuous suture traction using a homemade hook through the port. The technique can be performed easily, without any kind of thoracotomy.

Adult↗

PubMed2002

Giant cell tumor originating from the anterior arc of the rib.

We report a case of giant cell tumor originating from the anterior arc of the rib. The tumor and the surrounding chest wall were completely resected, and the chest wall defect was covered with Marlex mesh. Giant cell tumor of the bone usually originates from the epiphysis of long bones. Even when the tumor occur in ribs, it usually occur in the posterior aspect. However, giant cell tumor should be included in the differential diagnosis of a tumor originating from the anterior arc of the ribs.

Adult↗