1.Role of Heat Shock Protein, P70 in Spermatogenic Arrest.
Hyun Joo KIM ; Won Young SON ; Tae Young AHN ; Tae Ki YOON ; Kwang Yul CHA
Korean Journal of Urology 2000;41(1):129-137
No abstract available.
Heat-Shock Proteins*
;
Hot Temperature*
2.Role of Heat Shock Protein, P70 in Spermatogenic Arrest.
Hyun Joo KIM ; Won Young SON ; Tae Young AHN ; Tae Ki YOON ; Kwang Yul CHA
Korean Journal of Urology 2000;41(1):129-137
No abstract available.
Heat-Shock Proteins*
;
Hot Temperature*
3.Spontaneous ovarian hyperstimulation syndrome following a thawed embryo transfer cycle.
Mi Kyoung KIM ; Hyung Jae WON ; Sung Han SHIM ; Dong Hyun CHA ; Tae Ki YOON
Clinical and Experimental Reproductive Medicine 2014;41(3):140-145
This article reports a case of spontaneous ovarian hyperstimulation syndrome (OHSS) following a thawed embryo transfer cycle. OHSS, a potentially life-threatening condition, is an iatrogenic complication of controlled ovarian stimulation; therefore, it is very important to prevent and treat OHSS during treatment with ovulation-inducing agents. Despite our efforts to prevent OHSS, in this case, severe spontaneous OHSS occurred, which resulted in uncontrolled preterm labor and a preterm delivery and also persisted for 6 weeks after delivery. Freezing all embryos cannot entirely prevent the development of OHSS because OHSS can occur spontaneously. Although spontaneous OHSS remains a rare event, females with a history of OHSS may have an elevated risk for spontaneous OHSS. We suggest closely monitoring cases of pregnancy following thawed embryo transfer for early diagnosis of spontaneous OHSS and the use of conservative management.
Cryopreservation
;
Early Diagnosis
;
Embryo Transfer*
;
Embryonic Structures
;
Female
;
Fertilization in Vitro
;
Freezing
;
Humans
;
Obstetric Labor, Premature
;
Ovarian Hyperstimulation Syndrome*
;
Ovulation Induction
;
Pregnancy
4.Arthrodesis of Distal Interphalangeal Joints in the Hand with Interosseous Wiring and Intramedullary K-wire Fixation.
Soo Hong HAN ; Yoon Sik CHA ; Won Tae SONG
Clinics in Orthopedic Surgery 2014;6(4):401-404
BACKGROUND: To evaluate the efficacy of intramedullary K-wire fixation and interosseous wiring in the arthrodesis of the distal interphalangeal (DIP) joint with description of surgical procedure. METHODS: We retrospectively analyzed 9 cases (7 women and 2 men) of DIP joint arthrodesis. The average age of patients was 44.2 years (range, 21 to 71 years) and the mean follow-up period was 19.6 months. Joint union was evaluated on the follow-up radiographs together with postoperative complications. RESULTS: All cases achieved radiologic union of the arthrodesis site. There was no surgical complication except for one case of skin irritation by the interosseous wire knot which was removed during the follow-up period. CONCLUSIONS: Intramedullary K-wire fixation and interosseous wiring could be an alternative procedure of arthrodesis in the DIP joint.
Adult
;
Aged
;
Arthritis/*surgery
;
Arthrodesis/*methods
;
Bone Wires
;
Female
;
Finger Joint/radiography/*surgery
;
Hand Deformities, Acquired/*surgery
;
Humans
;
Male
;
Middle Aged
;
Retrospective Studies
;
Treatment Outcome
;
Young Adult
5.Placental Site Nodules & Plaques: A clinicopathologic analysis of 14 cases.
Kyu Rae KIM ; Sun Won HONG ; Kyung Sub CHA ; In Pyong KWAK ; Tae Ki YOON
Korean Journal of Pathology 1992;26(1):53-61
Placental site nodules and plaques have been recently described to designated single or multiple, well-circumscribed, rounded lesions at the placental site, composed of viable or degenerating intermediate trophoblastic cells and extensive hyalinization between the cells. We described clinicopathologic findings of 14 cases of placental site nodules and plaques. The age of 14 patients ranged from 25 to 39(average 33) years and all of them had been pregnant in the past. Ten of them presented with vaginal spotting, which was preceded by recent pregnancy in only 3 cases. Three patients presented with secondary infertility and one with secondary infertility and vaginal spotting. Urine pregnancy tests were negative in all 14 cases at the time of presentation. Ultrasonographic examination disclosed abnormalities in only 3 cases and the remaining cases were normal. Hysterosalpingography was performed in 3 patients who presented with 2 degrees infertility and revealed moderate to severe intrauterine adhesions. Microscopically, chronic endometritis of varying degrees evidenced by plasma cells and eosinophiles were present in all cases and these were more prominent in the vicinity of the lesions. It is presumed that the placental site nodules and plaques are not sloughed at the time of menstruation and it may cause chronic endometritis or intrauterine adhesions at any time after previous delivery.
Pregnancy
;
Female
;
Humans
6.A Case of Sarcoidosis.
Mi Kyung CHA ; Tae Yoon KIM ; Baik Kee CHO ; Won HOUH ; Jeong Sup SONG
Annals of Dermatology 1994;6(1):52-58
We report a case of sarcoidosis which developed in the skin, lung and eyes in a 50-year-old woman. The skin lesions showed two types of cutaneous manifestations which were subcutaneous nodules on her back and erytrematous papules on the face for several months. Our patient's seurm angiotensin converting enzyme (ACE) level was elevated at 33.5 IU/L(reference range, 8.3-21.4 IU/L) and the purified protein derivative(PPD) skin test had a negative result. On her roentgenographic examinations, we could find multiple nodular densities with hazziness on both her lungs and radionuclides(Gallium 67) uptakes in right lower lung field. The ratio of helper to suppressor T cells was 9 in bronchial lavage. Diagnosis of sarcoidosis was made on the basis of histologic findings of non-caseating granulomas from skin and lung tissue. Treatment was initiated with oral alternate-day prednisone 40mg. The cutaneous lesions and dyspnea improved in 2 and 4 weeks respectively, and serum ACE level returned to normal in 2 months.
Bronchoalveolar Lavage
;
Diagnosis
;
Dyspnea
;
Female
;
Granuloma
;
Humans
;
Lung
;
Middle Aged
;
Peptidyl-Dipeptidase A
;
Prednisone
;
Sarcoidosis*
;
Skin
;
Skin Tests
;
T-Lymphocytes
7.A Case of Primary Peritoneal Carcinoma.
Korean Journal of Gynecologic Oncology and Colposcopy 1998;9(3):320-324
Primary papillary serous carcinomas (PPC) of the peritoneum are very rare and classically present with widespread intraperitoneal dissemination, superficial invasion, and minimal ovarian stromal involvement. Because of clinically and histologically similar to advanced stage epithelial ovarian carcinoma the treatment has been a similar fashion-cytoreductive surgery followed by systemic chemotherapy. Histologic differentiation between papillary mesotheliomas, primary ovarian tumors, borderline tumors of the ovary with peritoneal deposits and primary peritoneal carcinoma may be difficult. The prognosis is very poor and the median lifespan 4 months. We experienced a case of primary peritoneal carcinoma and reported with the brief review of the literature.
Drug Therapy
;
Female
;
Mesothelioma
;
Neoplasm Metastasis
;
Ovary
;
Peritoneum
;
Prognosis
8.The Protective Effect of Marly SkinR on Housewife' s Eczema.
Mi Kyung CHA ; Yeon Ho PARK ; Tae Yoon KIM ; Hyung Ok KIM ; Chung Won KIM
Korean Journal of Dermatology 1994;32(4):675-681
BACKGROUND: It is important to avoid the direct contact with water of detergents as possible for the treatment and prevention of hand eczema. OBJECTIVE: The purpose of this study is to evaluate the protective effect of skin protector, Marly skin on housewifes eczema, METHODS: The patients with hand eczema apply skin protector, Maly skin, four times a day on their both hands. They are evaluated with the scores of subjective symptor is(itch, dryness, smarting) and objective signs(erythema, scaling, fissures), and skin replica which are taken from the specified site are analysed by using an image analyser and, scanning electron micrascipe. RESULTS: 4 weeks after application of skin protector, there are statstically significant decrease of total clinical symptom scores. Scanning electron microscopic findings of the skin replicas show marked changes between the beginning and the end of the study. On quantive image analysis of the skin replicas, the length of fissure is a little decreased and the depth of rrows is slightly increased than before application of skin protector, but these are not statistically significant. CONCLUSION: Skin protector, Marly skin, has a protective effect on the development of hand eczema.
Detergents
;
Eczema*
;
Hand
;
Humans
;
Mali
;
Skin
9.The treatment of intertrochanteric fracture using a sliding nail plate.
Seung Gyun CHA ; Won Suck LEE ; Ouc Joong KIM ; Woo Tae LEE
The Journal of the Korean Orthopaedic Association 1991;26(5):1404-1412
No abstract available.