1.Effects of Corticosteroid on Expression of Nerve Growth Factor in Lungs of Asthmatic Rats
yan, ZHANG ; li-ping, ZOU ; bin, LUAN ; su-ge, HAN
Journal of Applied Clinical Pediatrics 2004;0(09):-
Objective To investigate the role of nerve growth factor(NGF)in asthmatic rats by observing the expression of NGF and effects of corticosteroid on the expression of NGF in lungs of asthmatic rats.Methods Forty-five rats were randomly devided into 3 groups:control group,asthmatic group,therapeutic group with corticosteroid.The thickness of airway smooth musle(ASM)was measured by HE staining,and the expression of NGF was observed by immunohistochemical staining.Results 1.The thickness of ASM,the expression of NGF and were significantly higher in asthmatic group than those of control group and therapeutic group(Pa
2.Anatomical research of peritrochanteric femur and clinical application of internal fixation for femoral intertrochanteric fractures
Xiao-Yi BAO ; Han-Dong SU ; Wei-Bin LI ; Dajun YING ;
Chinese Journal of Orthopaedic Trauma 2004;0(10):-
Objective To measure the proximal femoral parameters which can provide anatomic evidence for the design of internal fixation components for intertrochanteric fractures of femur.Methods Femoral speci- mens were harvested randomly from 120 healthy adult cadavers(left 60,fight 60).The neck shaft angle,greater trochanter slope length,tilt angle of greater trochanter,axial length of head and neck,lengths of upper and lower borders of the neck,and the minimum transverse diameter of the neck were measured.On the basis of the anatomic study,a two-claw plate was designed to treat 145 cases of femoral intertrochanteric fractures.Results The femoral neck shaft angle was 128.59??6.31?,femoral greater trochanter slope length was(5.5?0.58)cm,tilt angle of femoral greater trochanter was 42.76??5.20?,and axial length of head and neck was(9.42?0.38)cm. There was a correlation between the parameters.All the patients were followed up for a mean time of 23.6 months. The fractures got clinic union in 3 to 6 months.Two cases experienced detachment of claws and hooks but their final outcome was not affected.Three cases suffered coxa vara.All the other cases obtained normal motion function of hips and normal neck shaft angle.No breakage of claw,hook or nail was found in them.Conclusions It is necessary to design an internal fixator that can fit the anatomical features of Chinese femurs in the treatment of intertrochanteric fractures of femur.The two-claw plate designed by us is a good attempt to improve the clinical effect.
3.Cutaneous Metastasis from Male Breast Cancer 10 Years after Treatment: A Case Report and Review of the Korean Literature.
Soo Han WOO ; Su Kyung PARK ; Hyun Bin KWAK ; Jin PARK ; Seok Kweon YUN ; Han Uk KIM
Korean Journal of Dermatology 2017;55(5):308-309
No abstract available.
Breast Neoplasms, Male*
;
Humans
;
Male
;
Male*
;
Neoplasm Metastasis*
4.Intestinal Pseudoobstruction Associated with Herpes Zoster.
Soo Han WOO ; Su Kyung PARK ; Hyun Bin KWAK ; Sang Wook KIM ; Jin PARK ; Seok Kweon YUN ; Han Uk KIM
Korean Journal of Dermatology 2017;55(7):473-474
No abstract available.
Herpes Zoster*
;
Intestinal Pseudo-Obstruction*
5.Familial Pityriasis Rubra Pilaris in Siblings
Soo Han WOO ; Sang Woo PARK ; Hyun Bin KWAK ; Su Kyung PARK ; Seok Kweon YUN ; Han Uk KIM ; Jin PARK
Korean Journal of Dermatology 2019;57(2):97-98
No abstract available.
Humans
;
Keratoderma, Palmoplantar
;
Pityriasis Rubra Pilaris
;
Pityriasis
;
Siblings
6.Operational options and outcomes evaluation in cicatricial alopecia
Wei ZHANG ; Fu HAN ; Peng JI ; Xiaolong HU ; Bin ZHAO ; Yijie ZHANG ; Xiaozhi BAI ; Linlin SU ; Huibin LEI ; Dahai HU
Journal of Chinese Physician 2017;19(5):650-652,655
Objective To summarize the operational experience and explore the best surgery strategy in cicatricial alopecia.Methods Clinical date of 80 cases of cicatricial alopecia during January 2012 to December 2016 were analyzed retrospectively.The operation methods and related adverse events were recorded.Patients were followed-up on the postoperative 1 week,1 month,3 months,6 months and 1-2 years.The outcomes were evaluated by a 4-levels questionnaire:very satisfied,satisfied,not satisfied,and no effect.Results Forty cases were operated with expanded skin flap + Follicular unit extraction (FUE) transplantation,10 cases with scar resection + FUE repair,and 30 cases only with FUE.Twenty cases were completed treatment with single-stage surgical operation,and 60 cases with two-stage surgical operation.A percentage (70%) of patients was very satisfied and 30% were satisfied after one-stage surgical operation.A percentage (85%) of patients was very satisfied and 15% were satisfied after two-stage surgical operation.Conclusions The cicatricial alopecia needs comprehensive surgical treatment.FUE is a best additional operation technology.The effect of combined treatment is better than single therapy method in large area cicatricial alopecia.
7.Subcutaneous Angiomyxolipoma: Report of a Case and Review of the Literature.
Soo Han WOO ; Hyun Bin KWAK ; Su Kyung PARK ; Jin PARK ; Seok Kweon YUN ; Han Uk KIM
Korean Journal of Dermatology 2017;55(10):680-683
Angiomyxolipoma is a recently described and rare variant of lipoma that is characterized by the proliferation of adipose tissue with a myxoid stroma and multiple thick and thin-walled blood vessels. A 51-year-old man presented with a tender subcutaneous nodule on his right arm. The tumor was completely removed by excisional biopsy, and the histopathologic features revealed a thin fibrous capsule with incomplete fibrous septa extending into the lesion, dividing it into lobules of different sizes. The fat cells were mature, with a single vacuole and an eccentric nucleus. The vascular component consisted of groups of capillaries and occasional vessels of larger caliber. Erythrocytes were present within the lumen, and myxoid stroma was found. He was diagnosed as having angiomyxolipoma. Herein, we report a rare case of subcutaneous angiomyxolipoma of the arm. We also review and discuss such cases in the literature.
Adipocytes
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Adipose Tissue
;
Arm
;
Biopsy
;
Blood Vessels
;
Capillaries
;
Erythrocytes
;
Humans
;
Lipoma
;
Middle Aged
;
Vacuoles
8.Difficulty of balloon dilatation in corrosive esophageal strictures.
Hyun Young HAN ; Ho Young SONG ; Young Min HAN ; Su Bin CHON ; Gyung Ho CHUNG ; Myung Hee SOHN ; Chong Soo KIM ; Ki Chul CHOI
Journal of the Korean Radiological Society 1993;29(6):1181-1186
To objectively assess the difficulty in the procedures of corrosive esophageal strictures, the success rates, the number of sessions and balloon dilatation and complications were evaluated in 66 patients with esophageal strictures who underwent balloon dilatation. These patients were grouped into three according to the causes as corrosive esophageal strictures (n=24), non-corrosive benign strictures (n=22) and malignant strictures (n=22). Success rates were 29% in corrosive esophageal strictures, 86% in noncorrosive benign strictures, and 85% in malignant strictures. Required average number of sessions and balloon dilations were 3.4 and 7.4 in corrosive strictures and 1.4 and 2 in noncorrosive benign and malignant strictures, respectively. Esophageal rupture occured in 33% of corrosive strictures, 4% of each noncorrosive benign and malignant strictures. Pain in corrosive esophageal strictures was severest. In conclusion, balloon dilatation in corrosive strictures has low success rate and high complication rate and requires more frequent dilation, which implies that it is more difficult than other strictures.
Constriction, Pathologic*
;
Dilatation*
;
Humans
;
Rupture
9.A Case of Vestibular Papillomatosis.
Soo Han WOO ; Hyun Bin KWAK ; Su Kyung PARK ; Daewoo KIM ; Jooik KIM ; Jin PARK ; Seok Kweon YUN ; Han Uk KIM
Korean Journal of Dermatology 2017;55(6):369-370
No abstract available.
Papilloma*
;
Papillomaviridae
10.A Case of Vestibular Papillomatosis.
Soo Han WOO ; Hyun Bin KWAK ; Su Kyung PARK ; Daewoo KIM ; Jooik KIM ; Jin PARK ; Seok Kweon YUN ; Han Uk KIM
Korean Journal of Dermatology 2017;55(6):369-370
No abstract available.
Papilloma*
;
Papillomaviridae