1.Mapping Study of Cervical Intraepithelial Neoplasia III in Uterine Cervix.
Korean Journal of Gynecologic Oncology and Colposcopy 1996;7(4):278-282
The carcinoma of uterine cervix is the most common malignant neoplasm in Korean women. Nearly all invasive cervical carcinomas are preceded by a intraepithelial stage. The cervical intraepithelial lesion(CIN) is subdivided into I, II, and III, depending on the severity of the changes. To evaluate the histologic characteristics of the CIN, we studied the CIN III by mapping of the uterine cervix. The results were as follows. 1. The CIN III without I or II was 54.8%(17/31 cases). 2. The multifocal CIN III was 12.9%(4/31 cases). 3. The horizontal growth of CIN III was 38.7%(12/31 cases). These results indicate that the CIN III is unifocal and CIN III without I or II is more common.
Cervical Intraepithelial Neoplasia*
;
Cervix Uteri*
;
Female
;
Humans
2.Systemic Administration of the Potassium Channel Activator in the Polystyrene Latex Bead-Induced Cerebral Vasospasm.
Sung Jo JANG ; Sung Don KANG ; Ki Jung YUN
Journal of Korean Neurosurgical Society 2000;29(6):719-724
No abstract available.
Latex*
;
Polystyrenes*
;
Potassium Channels*
;
Potassium*
;
Vasospasm, Intracranial*
3.The value of 2-D echocardiography in diagnosis of CHD.
Sang Kyung YUN ; Young Woon BAEK ; Hyun Ki JUNG
Journal of the Korean Pediatric Society 1991;34(5):662-667
No abstract available.
Diagnosis*
;
Echocardiography*
4.The outcome of pregnancy following renal transplantation.
Yoo Sun KIM ; Ki Bum KWON ; Chang Kwon OH ; Hye Jung YUN ; Yong Won PARK ; Ki Il PARK
The Journal of the Korean Society for Transplantation 1993;7(1):149-155
No abstract available.
Kidney Transplantation*
;
Pregnancy*
5.The significance of sepsis severity score in multiple organ failure due to sepsis.
Ki Hoon JUNG ; Seung Kwon OH ; Yun Sik HONG ; Sae Min KIM
Journal of the Korean Surgical Society 1991;40(6):758-764
No abstract available.
Multiple Organ Failure*
;
Sepsis*
6.Three Cases of Fever Unknown Origin with Lymphoproliferative Features and a Unique Pattern of 18-FDG Uptake on the Fusion PET/CT.
Dae Young YUN ; Young Hoon HONG ; Yong Uk JUNG ; Myung Jin OH ; Choong Ki LEE
Yeungnam University Journal of Medicine 2008;25(1):64-71
Evaluation of a fever of unknown origin (FUO) is complex. Recently, PET scanning has been approved for screening in FUO evaluation. We treated three cases of FUO associated with increased FDG uptake in the bone marrow of the femur and tibia on the fusion PET/CT; all three had the same pattern of uptake. Bone marrow biopsies revealed mature lymphocyte and histiocyte infiltration and myxoid changes in one case, and cortical bone involvement in another case. The cases were all young females who had fever with neutropenia and relative lymphocytosis that lasted for several weeks and then remitted spontaneously. Even though the results of the studies were not diagnostic, the unique uptake pattern on PET/CT and the histology might be related to the cause of the illness and should be studied further to assess the association with classic FUO.
Biopsy
;
Bone Marrow
;
Female
;
Femur
;
Fever
;
Fever of Unknown Origin
;
Histiocytes
;
Humans
;
Lymphocytes
;
Lymphocytosis
;
Mass Screening
;
Neutropenia
;
Positron-Emission Tomography
;
Tibia
7.Multilocular Cystic Renal Cell Carcinoma: A case report.
Ki Jung YUN ; Weon Cheol HAN ; Chan CHOI ; Hyung Bae MOON ; Joung Sik RIM
Korean Journal of Pathology 1992;26(3):314-316
Multilocular cystic renal cell carcinoma appears to be a distinct and rare subtype of renal cell carcinoma with characteristic gross and microscopic features. Multilocular cystic renal cell carcinoma should be separated from multilocular cyst, multilocular cystic nephroma, and renal cell carcinoma with cystic degeneration. We present a case of multilocular cystic renal cell carcinoma. A 61-year-old man presented with right flank pain for 4 years. The computerized tomography revealed multilocular cystic mass in the upper pole of right kidney. The cystic mass measured 4.5x4 cm. The cyst was multilocular and locules not communicated with each other. The solid area was not present. Microscopically, the locules were lined by flat or cuboidal neoplastic clear cells. The clear cells were focally aggregated in the septa. The nephron was not present in the septa.
Male
;
Humans
;
Cysts
8.The significance of sepsis severity score in multiple organ failure due to sepsis.
Ki Hoon JUNG ; Seng Kwan OH ; Yun Sik HONG ; Sae Min KIM
Journal of the Korean Surgical Society 1991;41(1):85-92
No abstract available.
Multiple Organ Failure*
;
Sepsis*
9.The surgical correction of post-traumatic malocclusion.
Ki Tae KIM ; Sung Hoon JUNG ; Sung Ho YUN ; Dong Il KIM
Journal of the Korean Society of Plastic and Reconstructive Surgeons 1998;25(4):613-621
The characteristics of modern society's trauma is a propensity for multiple and severe trauma, specially, the fatal damage accompanied by facial bone fracture. We observed the malocclusion owing to delayed prompt treatment If the fractured fragments is crushed severely, it is difficult to make them positioned into the normal anatomical states and to fix them tightly. Post-traumatic malocclusion is usually caused by a delay in treatment and inadequate anatomic reduction. Inadequately treated facial bone fractures result in facial disfiguring and functional impairment of mastication and speech.We performed 27 cases of correction of post-traumatic malocclusion between April 1994 and June 1996. We used various operative techniques such as anterior segmental osteotomy, Le Fort osteotomy, maxillary segmental osteotomy and mandibular sagittal split osteotomy. If the malocclusion was due to disarrangement segmental osteotomy. If that malocclusion was attributed to a malpositioned skeletal bone, we take maxillary segmental osteotomy or mandibular sagittal split osteotomy. We acquired the desirable occlusion first followed by a fixation between the mandible and maxillary skeletal bones with the bite block. The aim in the correction of malocclusion was to create a harmony of centric relation and centric occlusion. After operation, intermaxillary fixation with bite block have many advantages in the treatment of malocclusion.
Centric Relation
;
Facial Bones
;
Malocclusion*
;
Mandible
;
Mastication
;
Maxillary Osteotomy
;
Osteotomy
;
Osteotomy, Le Fort
10.Austropeplea ollula (Pulmonata: Lymnaeidae): a new molluscan intermediate host of a human intestinal fluke, Echinostoma cinetorchis (Trematoda: Echinostomatidae) in Korea.
Pyung Rim CHUNG ; Younghun JUNG ; Yun Kyu PARK ; Myung Ki HWANG
The Korean Journal of Parasitology 2001;39(3):247-253
Three freshwater snail species of the family Lymnaeidae have been reported from Korea, Radix auricularia coreana, Austropeplea ollula and Fossaria truncatula. Out of 3 lymnaeid snail species, A. ollula was naturally infected with the Echinostoma cinetorchis cercariae (infection rate = 0.7%). In the experiments with the laboratory-bred snails, F. truncatula as well as A. ollula was also susceptible to the E. cinetorchis miracidia with infection rates of 25% and 40%, respectively. All of three lymnaeid snail species exposed to the E. cinetorchis cercariae were infected with the E. cinetorchis metacercariae. It is evident that A. ollula acts as the first molluscan intermediate host of E. cinetorchis in Korea, and F. truncatula may be a possible candidate for the first intermediate host of this intestinal fluke. Also, three lymnaeid snail species targeted were experimentally infected with E. cinetorchis metacercariae.
Animals
;
Echinostoma/pathogenicity/*physiology
;
Echinostomiasis/parasitology
;
Host-Parasite Relations
;
Korea
;
Lymnaea/*parasitology
;
Rats
;
Rats, Sprague-Dawley
;
Support, Non-U.S. Gov't