No abstract available.
Gastrointestinal Stromal Tumors*

No abstract available.
Candidiasis* ; Drug Therapy* ; Lymphoma, Non-Hodgkin*

No abstract available.
Candidiasis* ; Drug Therapy* ; Lymphoma, Non-Hodgkin*

The exact etiologies and mechanisms of ischemia in avascular necrosis of femoral head are still under investigation. But this condition seems to be increasing during a few decades with increasing use of steroid and alcohol abuse in Korea. The treatment modalities have been based on the stages of the disease by simple radiographic findings that do not describe the accurate pathological extent or localization. Therefore more sophisticated study is needed to treat the AVN of the femoral head well. Magnetic resonance images, simple radiographs, scintigraphs of 13 patients(22 femoral heads), who were admitted and treated at Seoul National University Hospital from April, 1989 to December, 1989 were correlated, to characterize the type of AVN by extent and location regardless of its stage and reveal the relationship between types and stages. It is the result of this study that the type of AVN as well as stage should be considered in determining the treatment modality.
Alcoholism ; Classification ; Head ; Ischemia ; Korea ; Magnetic Resonance Imaging ; Necrosis ; Seoul

Gastrointestinal stromal tumors (GISTs), which are the most common mesenchymal tumors of the gastrointestinal tract, have represented an important advance in oncology field with the success of molecular targeted therapy. Since the approval of the tyrosine kinase inhibitor (imatinib) in 2002, the survival of patients with advanced GISTs has significantly increased. Accurate histopathologic diagnosis of GISTs and multidisciplinary approach has become more important for successful management of GISTs. Recently, imatinib has become a standard treatment even in adjuvant setting, and regorafenib has been approved for advanced GIST after failure of imatinib and sunitinib. This review presents here the updated results of relevant clinical studies for the further revision to the guideline of Korean GIST study group. We hope this review will help enhance the quality of diagnosis, treatment, and care of patients with GIST in Korea.
Benzamides ; Gastrointestinal Stromal Tumors ; Gastrointestinal Tract ; Humans ; Indoles ; Korea ; Molecular Targeted Therapy ; Phenylurea Compounds ; Piperazines ; Protein-Tyrosine Kinases ; Pyridines ; Pyrimidines ; Pyrroles ; Imatinib Mesylate

Gastrointestinal stromal tumors (GISTs), which are the most common mesenchymal tumors of the gastrointestinal tract, have represented an important advance in oncology field with the success of molecular targeted therapy. Since the approval of the tyrosine kinase inhibitor (imatinib) in 2002, the survival of patients with advanced GISTs has significantly increased. Accurate histopathologic diagnosis of GISTs and multidisciplinary approach has become more important for successful management of GISTs. Recently, imatinib has become a standard treatment even in adjuvant setting, and regorafenib has been approved for advanced GIST after failure of imatinib and sunitinib. This review presents here the updated results of relevant clinical studies for the further revision to the guideline of Korean GIST study group. We hope this review will help enhance the quality of diagnosis, treatment, and care of patients with GIST in Korea.
Benzamides ; Gastrointestinal Stromal Tumors ; Gastrointestinal Tract ; Humans ; Indoles ; Korea ; Molecular Targeted Therapy ; Phenylurea Compounds ; Piperazines ; Protein-Tyrosine Kinases ; Pyridines ; Pyrimidines ; Pyrroles ; Imatinib Mesylate

Despite the rarity in incidence and prevalence, gastrointestinal stromal tumor (GIST) has emerged as a distinct pathogenetic entity, and the clinical management of GIST has been evolving very rapidly due to the recent recognition of its oncogenic signal transduction pathway and the introduction of new molecular-targeted therapy. Successful management of GIST in localized and advanced stages requires a multidisciplinary approach firmly based on accurate histopathologic diagnosis. However, standardized guidelines for the management of Korean GIST patients do not exist. This study was performed to provide a guideline for standardized diagnosis and treatment for GIST in Korea. Expert panel members of the Korean GIST Study Group (KGSG) thoroughly reviewed the relevant literature including European Society of Medical Oncology and National Comprehensive Cancer Network guidelines and shared their experience and opinions to make a consensus on twenty-five topics related with pathologic diagnosis, surgical management, and medical treatment of GIST. The consensus described in this article was presented as the basis for a guideline of diagnosis and treatment for patients with GIST that would be used to facilitate the optimal clinical practice in Korea.
Consensus ; Diagnosis* ; Gastrointestinal Stromal Tumors* ; Humans ; Imatinib Mesylate ; Incidence ; Korea* ; Medical Oncology ; Prevalence ; Signal Transduction

No abstract available.
Diagnosis*

No abstract available.
Gastrointestinal Stromal Tumors/*diagnosis ; Humans

Supracondylar fracture of the femur is not as common as the shaft fracture. There is wide range of potential complication in the treatment of these fractures and the method of the treament and the evaluation of it's result is variable and remains controversial. Until 1960, we believed conservative treatment supirior to the operative treatment of the supracondylar fracture of the femur. But recently, anatomical reduction and internal fixation with early joint motion showed satisfactory results and is the trend of treatment of these fracture. The authors of this thesis performed treatment of supracondylar fracture of femur by utilizing Ender nails and screws in 13 cases during the period from October 1987 to November 1988 and it was found that operation was relatively simple, bleeding was little and early exercise of knee was allowed and even for patients of old age internal fixation could be maintained easily.
Femur ; Hemorrhage ; Humans ; Joints ; Knee ; Methods