박인규 교수

Extended transsternal thymectomy is a good treatment tool to achieve CSR in MG. Thymomatous MG and non-thymomatous MG were significantly different in patient characteristics and prognosis. Prognostic factors were steroid therapy and age of onset in non-thymomatous MG, and steroid therapy in thymomatous MG.

We propose an algorithm to construct a 3-D surface model from a set of range data, based on non-uniform rational B-splines (NURBS) surface-fitting technique. It is assumed that the range data is initially unorganized and scattered 3-D points, while their connectivity is also unknown. The proposed algorithm consists of three stages: initial model approximation employing K-means clustering, hierarchical decomposition of the initial model, and construction of the NURBS surface patch network. The in

SD-IMAs were mostly radiologically invasive nodules. SD-IMAs showed favourable prognosis after surgical treatment.

Thoracoscopic resection of small subsolid nodules is challenging and requires preoperative localization. We investigated the efficacy, safety, and factors affecting accuracy in localizing pulmonary nodules with electromagnetic navigation bronchoscopy (ENB)-guided dye marking.Patients with small subsolid nodule(s) who underwent thoracoscopic resection after ENB-guided dye marking were retrospectively reviewed. Dye marking was performed at the nearest pleura and the localized nodule(s) was resecte

The late group demonstrated prevention of significant body weight loss, enhanced nutritional intake, and reduced malnutrition without compromising short-term surgical outcomes.

Lung adenocarcinoma with EGFR gene mutations had longer DFI than those with wild-type EGFR gene, especially with regard to distant metastasis. EGFR gene mutation was a prognostic factor for lung adenocarcinoma.

Chest x ray and CT scan are sufficient to diagnose SPM. Additional diagnostic assessments such as oesophagography and oesophagoscopy are not necessary in patients without evidence of mediastinitis or a history of oesophageal injury.

We propose an algorithm to produce a 3-D CAD model from a set of range data, based on non-uniform rational B-splines (NURBS) surface fitting technique. Our goal is to construct continuous geometric models, assuming that the topology of surface is unknown. In our approach, a divide-and-conquer strategy is adopted, in which the whole range data is partitioned into surface patches. Each patch is sequentially processed to form the quadrilateral face model, which is used to construct the NURBS patch

이 글의 목적은 대순진리회 조직이 어떻게 변화하여 왔는지를 살펴보고 그 특성을 고찰해보는 것이다. 대순진리회의 조직 구성은 전교인과 수교인이 상종 관계가 되는 연운의 원리에 의해 이뤄진다. 연운의 원리에 따라 일정한 포덕 호수에 달하면 대순진리회의 정관인 ‘도헌’의 규정에 따라 임명을 부여받는다. 대순진리회의 임원은 선정부, 교정부, 정원부로 구성되어 있으며 선감, 교감, 보정이 각 부의 상급 임원으로서 1개 소방면을 운영한다. 방면의 포덕 사업이 확대되면 기존 방면에서 새로운 방면이 나게 되고 이러한 과정을 거쳐 여러 개의 방면이 나게 되면 하나의 큰 방면이 형성된다. 대순진리회의 창설자이자 영도자인 우당 박한경은 대순진리회 모든 방면을 통솔한다. 우당이 별세하기 전 대순진리회의 방면은 편의상 부산계열, 경산계열, 천안계열, 연립계열의 4개 계열로 구별되었다. 각 방면이 보유한 회관수를 통해서 볼 때, 1998년에는 천안, 성주, 서울, 안동 방면 등이 큰 규모를 이루고 있었다.

We investigated the prognosis of patients with dry pleural dissemination (DPD) of non-small cell lung cancer (NSCLC) and the risk factors of developing to malignant pleural effusion (MPE).We retrospectively reviewed 104 patients with NSCLC and DPD, confirmed surgically from 1996 to 2016. Incidence rate and risk factors of MPE were analyzed statistically. The prognosis of NSCLC patients with MPE was evaluated using the Kaplan-Meier method.The most common histologic type was adenocarcinoma in 95 (

Newcastle disease vaccine (NDV)-loaded chitosan microspheres (NDV-CM) were prepared. Stimulatory effects of these NDV-CM on antibody response compared to free NDV were examined in vitro and in vivo. In vitro stimulation of macrophages with virus vaccine resulted in higher number of cells compared to saline-treated control. Both NDV and NDV-CM induced secretion of interleukin-1 (IL-1) in dose dependent manner and the secretion of IL-1 by NDV-CM was delayed compared to free NDV. Irrespective of va