1.The comparative study of the surgical treatment of axillary osmidrosis by inaba's manual, and combined subcutaneous tissue shaving method.
Dong Ha HWANG ; Ki Young AHN ; Dae Hwan PARK
Journal of the Korean Society of Plastic and Reconstructive Surgeons 1993;20(6):1310-1316
No abstract available.
Subcutaneous Tissue*
2.Expression of CD44 Splice Variants(v4/5 and v6), alpha-Smooth Muscle Actin, and nm23 Proteins in IB-IIB Uterine Cervical Cancer.
Hee Kyung CHANG ; Man Ha HUH ; Dong Hee KIM ; Un Dong PARK
Korean Journal of Pathology 1997;31(6):546-556
We examined the expressions of CD44 splice variants (v4/5, v6), alpha-smooth muscle actin, nm23 to evaluate their roles as prognostic factors in 70 cases of uterine cervical carcinoma (stage IB to IIB) who were surgically treated from January 1989 to June 1990 with a clinical follow-up of a minimum of 5 years. The expression was examined by an immunohistochemical method using archival formalin fixed paraffin embedded tissue. In the 70 cases, 61 cases were squamous cell carcinoma and 9 cases were adenocarcinoma. CD44v4/5, CD44v6, alpha-smooth muscle actin, and nm23 were detected in 41.4%, 70%, 100%, and 74.3% of tumor samples, respectively. CD44 splice variants and nm23 showed membrane and cytoplasmic staining of tumor cells, respectively. The expression of alpha-smooth muscle actin showed cytoplasmic staining confined to stromal cells and was classified into three grades by the extent in stromal cells: with less than 10% of stromal cells; 32.9%, 10-50% of stromal cells; 40.0%, more than 50%; 27.1%. These expressions were not correlated with histologic types, lymph node involvement, recurrence, and grades of tumor infiltrating lymphocyte (TIL). But CD44v4/5 had significantly inverse correlation with TIL (p=0.049). The expression of CD44v4/5 was significantly correlated with that of CD44v6 (p=0.05), and that of alpha-smooth muscle actin was inversely correlated with that of nm23 (p=0.049). In conclusion, in FIGO IB-IIB uterine cervical carcinoma CD44 variants, nm23, and SMA show high prevalence, however, with little prognostic significance assessed by recurrence and lymph node metastasis.
Actins*
;
Adenocarcinoma
;
Carcinoma, Squamous Cell
;
Cytoplasm
;
Follow-Up Studies
;
Formaldehyde
;
Lymph Nodes
;
Lymphocytes
;
Membranes
;
Neoplasm Metastasis
;
Paraffin
;
Prevalence
;
Recurrence
;
Stromal Cells
;
Uterine Cervical Neoplasms*
3.Clinical application of helium-neon laser & diode laser for acceleration of wound healing.
Dong Ha HWANG ; Dong Gil HAN ; Ki Young AHN ; Dae Hwan PARK
Journal of the Korean Society of Plastic and Reconstructive Surgeons 1993;20(6):1216-1223
No abstract available.
Acceleration*
;
Lasers, Semiconductor*
;
Wound Healing*
;
Wounds and Injuries*
4.Traumatic Spinal Subdural Hematoma : Value of MRI(Fat Suppression Technique) and Spinal Puncture : 2 Cases Report.
Sang Hoon PARK ; Dong Keun HYUN ; Chong Oon PARK ; Young Soo HA
Journal of Korean Neurosurgical Society 2000;29(6):810-814
No abstract available.
Hematoma, Subdural, Spinal*
;
Spinal Puncture*
5.A Case of Low-Grade Endometrial Stromal Sarcoma of the Uterus (So-Called "Endolymphatic Stromal Myosis").
Choong Hak PARK ; Seon Ha JOO ; Ho Beom PARK ; Young Hoon SUH ; Dong Hee KIM
Korean Journal of Obstetrics and Gynecology 2000;43(1):113-117
Uterine sarcomas are relatively rare tumors of mesodermal origin that constitute 2-6% of uterine malignancies. Uterine sarcomas include endometrial stromal sarcoma (ESS), leiomyosarcoma (LMS), malignant mixed m llerian tumor (MMMT) of both homologous and heterologous type, pure heterologous sarcomas, blood vessel sarcomas, and lymphoma. Endometrial stromal tumors are divided into three types: 1) endometrial stromal nodule, 2) low-grade stromal sarcoma or endolymphatic stromal myosis, and 3) endometrial stromal sarcoma. The low grade endometrial stromal sarcoma is very rare. It shows occasional local recurrence, which might arise from endometrial stroma, from adenomyosis, and rarely from endometriosis. We have experienced a case of low grade endometrial stromal sarcoma of the uterus in a 54-year-old woman, which is presented with a review of literatures.
Adenomyosis
;
Blood Vessels
;
Endometrial Stromal Tumors
;
Endometriosis
;
Female
;
Humans
;
Leiomyosarcoma
;
Lymphoma
;
Mesoderm
;
Middle Aged
;
Recurrence
;
Sarcoma
;
Sarcoma, Endometrial Stromal*
;
Uterus*
6.Use of microplate on flxation of orbital rim fracture.
Byeong Mir LEE ; Dong Ha PARK ; Jai Ho CHUNG ; Myong Chul PARK ; Kwan Sik KIM
Journal of the Korean Society of Plastic and Reconstructive Surgeons 1998;25(4):607-612
The orbitozygomatic area occupies a key anatomic position in midface, is prone to injury, and plays a prominent role in facial aesthetics. So the facial appearance including orbital shape can be altered by complications of orbitozygomatic fractures. Most possible initial complications include blindness, hyphema, retinal detatchment, and paralysis or entrapment of extraocular muscles. Long term sequelaes include infraorbital nerve dysfunction, loss of malar projection, enophthalmos, and dystopia. Accurate anatomic reduction and rigid fixation is essential for management of orbitozygomatic fractures to minimize those late sequelaes. Conventional fixation devices to fix displaced fracture of facial bone are interosseous wire and miniplate. But interosseous wirings are unstable for primary bone healing and time consuming. Miniplates have great deal in rigid fixation but their high profile and palpability are the main complaints in many patients, especially in orbital rim area. In this article, we reviewed the 30 cases of zygomamaxilla complex fractures with orbital rim fracture fixed with microplates, and discussed the stability of microplate and superiorities in final aesthetics result. The use of microplates in these area permits enough stability of fracture segment with ease of procedures and superiorities in final results without any palpability.
Blindness
;
Enophthalmos
;
Esthetics
;
Facial Bones
;
Humans
;
Hyphema
;
Muscles
;
Orbit*
;
Paralysis
;
Retinaldehyde
7.Effects of Posttraumatic Hypothermia in an Animal Model of Traumatic Brain Injury(TBI): Immunohistochemical Stain by TUNEL & beta-APP.
Byeong Kil AN ; Young Soo HA ; Dong Keun HYUN ; Chong Oon PARK ; Joon Mee KIM
Journal of Korean Neurosurgical Society 2000;29(4):461-470
No abstract available.
Animals*
;
Brain*
;
Hypothermia*
;
In Situ Nick-End Labeling*
;
Models, Animal*
8.Hemodynamic Effects of General Anesthesia during Thoracic Epidural Block.
Kyu Tack CHOI ; Jung Won PARK ; Tae Ha LIM ; Dong Myung LEE ; Byung Te SUH
Korean Journal of Anesthesiology 1997;33(3):472-476
BACKGROUND: It has been a standard practice in many institutions to combine light general anesthesia with epidural block for abdominal and pelvic surgery. We attempted to prove the effectiveness of prehydration and to find an suitable epidural local anesthetic dose in terms of hemodynamic stability for upper abdominal surgery. METHODS: For preliminary studies, 11 patients scheduled for elective upper abdominal surgery had received general anesthesia immediately after epidural anesthesia. After epidural injection of 10~16 mL of 2% plain lidocaine into the T9~10 intervertebral space, the changes in blood pressure were observed. Thirty-two patients scheduled for elective upper abdominal surgery were divided into two groups. In group A (study group), after prehydration with Hartmann solution (10 mL/kg), 5~7 mL of 2% plain lidocaine was injected into T8~9 or T9~10 intervertebral space and general anesthesia was then induced. Group B (control group) received general anesthesia only. RESULTS: There were no significant differences in hemodynamics between the epidural with general anesthesia and the control group except SVR (systemic vascular resistance). SVR in group A increased in contrast to the group B in which it remained unchanged. CONCLUSIONS: The combined epidural and general anesthesia, using prehydration and 0.5~1 mL/segment of 2% plain lidocaine at the T8~9 or T9~10 intervertebral space was safe without significant hemodynamic changes.
Anesthesia, Epidural
;
Anesthesia, General*
;
Blood Pressure
;
Hemodynamics*
;
Humans
;
Injections, Epidural
;
Lidocaine
10.Analysis of DNA Ploidy Pattern of Hepatocellular Carcinoma with Comparison between Flow Cytometric and Image Cytometric Study.
Sung Sook KIM ; Seok Gun PARK ; Dong Sun HAN ; Man Ha HUH
Korean Journal of Pathology 1992;26(1):1-9
Fifty cases of hepatocellularcarcinoma were studied using retrospective flow cytometric(FCM) and image cytometric(ICM) DNA analysis to determine the prevalence of aneuploid cell population and whether they were associated with any particular clinico-pathologic findings. At the same time, we compared the difference between FCM and ICM. The materials were prepared from 50 micrometer cut of paraffin embedded blocks. The DNA modal values, which could be defined in 42 cases by FCM with 74% aneuploidy and in 50 cases by ICM with 76% aneuploidy. So 95% of the cases had concordant DNA ploidy results by both techniques of FCM and ICM. Abnormal DNA pattern was correlated with age(<50), presence of cirrhosis, pathologic grade and some pathologic types(p<0.05), but was not correlated with presence of HBsAg, sex, alphafeto protein, and alcohol history(p>0.05). Also we found that ICM technique was easier to perform and interprete.
Carcinoma, Hepatocellular