2.Giant Cell Tumor of Tendon Sheath Occurring on the Inguinal Area in a Child.
Jee Young KIM ; Ji Seok KIM ; Jiwon GYE ; Sun NAMKOONG ; Myung Hwa KIM ; Seung Phil HONG ; Byung Cheol PARK
Korean Journal of Dermatology 2014;52(2):138-140
No abstract available.
Child*
;
Giant Cell Tumors*
;
Giant Cells*
;
Humans
;
Tendons*
3.The Significance of Home Care Wound Management after Dermatologic Surgery.
Jiwon GYE ; Seung Phil HONG ; Myunghwa KIM ; Byung Cheol PARK
Korean Journal of Dermatology 2013;51(3):173-178
BACKGROUND: As the number of dermatologic surgical procedures increases, home care wound management is growing in frequency. OBJECTIVE: The aim of this study was to evaluate the efficacy and surgical site infection rate of home care wound management according to the use of oral antibiotics and the characteristics of the wound and of the patient. METHODS: Our study included 207 patients that had undergone a dermatologic surgical procedure and the subsequent management of their wounds in the home. We checked overall infection rate of home care wound management and compared the result according to the use of oral antibiotics. We evaluated surgical site infection rate after we classified each surgical wound based on age, sex, surgical method, site, size, and depth. In addition, we surveyed efficacy of home care wound management. RESULTS: Overall surgical site infection rate was 1.86%, and the infection rate was not significantly different between the group that utilized home care wound management without oral antibiotics and the group with oral antibiotics (p>0.05). There was no statistically significant difference of surgical site infection rate according to sex, age, wound's size and depth (p>0.05). However, patients with younger age, male sex, greater size, and depth of wounds showed a numerical increase in surgical site infection rate. Staged partial excision for nevus sebaceous in scalp showed significantly higher rate of surgical site infection (p<0.05). In our survey, most patients preferred home care wound management after dermatologic surgical procedures and patients were able to perform the wound care well. CONCLUSION: We expect to utilize home care wound management after dermatologic surgical procedures, provided that physicians appropriately educate patients and their caretakers on proper dressings.
Anti-Bacterial Agents
;
Bandages
;
Dermatologic Surgical Procedures
;
Home Care Services
;
Humans
;
Male
;
Nevus
;
Scalp
4.Pseudoxanthoma Elasticum Accompanied with Vitamin K-dependent Coagulation Factor Deficiency.
Jee Young KIM ; Ji Seok KIM ; Jiwon GYE ; Sun NAMKOONG ; Byung Cheol PARK ; Myunghwa KIM ; Seung Phil HONG
Korean Journal of Dermatology 2013;51(2):131-134
Pseudoxanthoma elasticum is a multiorgan disorder, characterized by ectopic mineralization of elastic fibers of skin, eyes, and cardiovascular system. The dermatologic manifestations include laxity of skin, as well as cutis laxa-like wrinkling especially on both axillae. The classic forms of pseudoxanthoma elasticum are due to mutations in the ATP-binding cassette subfamily C member 6 (ABCC6) gene, a presumed transmembrane transporter expressed primarily in the liver and the kidneys. Recent case reports of mutations of gamma-glutamyl carboxylase (GGCX) gene describe associations with vitamin K-dependent coagulation factor deficiency and pseudoxanthoma elasticum as well. A 23-year old woman presented with laxity on both axillae and trunk and a history of vitamin K-dependent coagulation factor deficiency, diagnosed 2 years ago. Fragmented and markedly degenerated elastic fibers with calcium deposition were identified on biopsy specimens. Herein, we report a case of autosomal recessive pseudoxanthoma elasticum combined with vitamin K-dependent coagulation factor deficiency.
Axilla
;
Biopsy
;
Blood Coagulation Factors
;
Calcium
;
Carbon-Carbon Ligases
;
Cardiovascular System
;
Elastic Tissue
;
Eye
;
Female
;
Genes, vif
;
Humans
;
Kidney
;
Liver
;
Pseudoxanthoma Elasticum
;
Skin
;
Vitamins
5.Recurrent Primary Cutaneous Adenoid Cystic Carcinoma along an Abdominal Surgical Scar after Repeated Simple Excisions.
Jimin CHUNG ; Jee Young KIM ; Jiwon GYE ; Sun NAMKOONG ; Seung Phil HONG ; Myung Hwa KIM ; Byung Cheol PARK
Korean Journal of Dermatology 2011;49(8):757-761
Primary cutaneous adenoid cystic carcinoma is a rare, slow-growing malignancy that consists of basaloid cells. It characteristically follows an indolent course but has a high tendency to recur locally after excision. We experienced a recurrent primary adenoid cystic carcinoma of the abdomen in a 69-year-old female. It had recurred locally three times over 13 years despite repeated excisions. Wide spreading and perineural invasion of tumor cells were identified during Mohs micrographic surgery, and it seemed to be related to the repeated recurrences. Herein, we report this rare case with clinical and histological features of a recurrent nature.
Abdomen
;
Adenoids
;
Aged
;
Carcinoma, Adenoid Cystic
;
Cicatrix
;
Female
;
Humans
;
Mohs Surgery
;
Recurrence
6.Using a Subcutaneous Island Pedicle Flap and Periosteal Suspension Suture Following Mohs Surgery for Basal Cell Carcinoma Involving the Nose and Nasolabial Fold.
Jimin CHUNG ; Jiwon GYE ; Sun NAMKOONG ; Kyoung Eun JUNG ; Myung Hwa KIM ; Byung Cheol PARK
Korean Journal of Dermatology 2010;48(12):1091-1093
Skin cancers usually occur on the face and so successive cutaneous reconstruction after surgery is very important for the patients' quality of life. Cutaneous reconstruction is especially difficult when the defects after surgery involve the nasolabial fold. The nasolabial folds run from each side of the nose to the corners of the mouth, separating the cheeks from the upper lip. This area has complex contours, unique skin color and texture and the limited availability of mobile adjacent skin. We reconstructed such a defect after Mohs micrographic surgery for basal cell carcinoma of the nasolabial fold area, and we used a subcutaneous island pedicle flap and periosteal suspension suture. Herein we report on the details with the pictures, and we discuss the cosmetic effect and limitations of this method.
Carcinoma, Basal Cell
;
Cheek
;
Cosmetics
;
Lip
;
Mohs Surgery
;
Mouth
;
Nasolabial Fold
;
Nose
;
Quality of Life
;
Skin
;
Skin Neoplasms
;
Sutures
7.Extramammary Paget's Disease of External Genitalia with Bowenoid Features.
Jimin CHUNG ; Jee Young KIM ; Jiwon GYE ; Sun NAMKOONG ; Seung Phil HONG ; Byung Cheol PARK ; Myung Hwa KIM
Annals of Dermatology 2013;25(1):88-91
Extramammary Paget's disease (EMPD) is an uncommon intraepithelial adenocarcinoma, primarily affecting the apocrine-bearing skin. Bowen disease is an intraepithelial squamous cell carcinoma having the potential to become invasive carcinoma. The histopathological concomitant features between EMPD and Bowen disease have been described. One theory is that primary EMPD arises multicentrically, within the epidermis from the pluripotent stem cells. Herein, we describe a case of EMPD that had bowenoid features, and review the previous cases associated with the origin of EMPD.
Adenocarcinoma
;
Bowen's Disease
;
Carcinoma, Squamous Cell
;
Epidermis
;
Genitalia
;
Genitalia, Male
;
Male
;
Paget Disease, Extramammary
;
Pluripotent Stem Cells
;
Skin
8.Extramammary Paget's Disease of External Genitalia with Bowenoid Features.
Jimin CHUNG ; Jee Young KIM ; Jiwon GYE ; Sun NAMKOONG ; Seung Phil HONG ; Byung Cheol PARK ; Myung Hwa KIM
Annals of Dermatology 2013;25(1):88-91
Extramammary Paget's disease (EMPD) is an uncommon intraepithelial adenocarcinoma, primarily affecting the apocrine-bearing skin. Bowen disease is an intraepithelial squamous cell carcinoma having the potential to become invasive carcinoma. The histopathological concomitant features between EMPD and Bowen disease have been described. One theory is that primary EMPD arises multicentrically, within the epidermis from the pluripotent stem cells. Herein, we describe a case of EMPD that had bowenoid features, and review the previous cases associated with the origin of EMPD.
Adenocarcinoma
;
Bowen's Disease
;
Carcinoma, Squamous Cell
;
Epidermis
;
Genitalia
;
Genitalia, Male
;
Male
;
Paget Disease, Extramammary
;
Pluripotent Stem Cells
;
Skin
9.Large Dermal Non Neural Granular Cell Tumor on the Surgical Wound Site.
Sun NAMKOONG ; Jee Young KIM ; Jiwon GYE ; Jimin CHUNG ; Seung Phil HONG ; Myung Hwa KIM ; Byung Cheol PARK
Annals of Dermatology 2011;23(Suppl 2):S147-S150
Granular cell tumors (GCTs) can be divided into neural type with S-100 reactivity and non-neural type without that. The latter has not been widely recognized and there are only fewer reports available when compared to conventional GCT. A 65-year-old man was presented with the presence of a painless mass on his back. The mass had developed into a small nodule on the scar developed because of previous surgery carried out 2 years ago. The tumor consisted of large, polygonal cells comprising of an enormous number of faintly eosinophilic small granules in the cytoplasm. The cytoplasmic granules were stained positively for periodic acid-Schiff stain. Immunohistochemical stains for S-100 protein and neuron-specific enolase were found to be negative. Herein, we report the appearance of a very rare case of non neural GCT developed on the surgical scar in support with relevant literature reviews.
Aged
;
Cicatrix
;
Coloring Agents
;
Cytoplasm
;
Cytoplasmic Granules
;
Eosinophils
;
Granular Cell Tumor
;
Humans
;
Phosphopyruvate Hydratase
;
S100 Proteins
10.A Case of Familial Comedonal Darier's Disease.
Jimin CHUNG ; Jee Young KIM ; Jiwon GYE ; Sun NAMKOONG ; Seung Phil HONG ; Byung Cheol PARK ; Myung Hwa KIM
Annals of Dermatology 2011;23(Suppl 3):S398-S401
Darier's disease is a genetic disorder of keratinization with autosomal dominant inheritance. Its appearance is usually in the form of greasy, crusted, keratotic yellow-brown papules and plaques found particularly on seborrheic areas of the body. However, there are some clinical variants showing atypical skin lesions. Here we report an unusual case of Darier's disease, which mainly showed prominent comedonal papules over the face.
Darier Disease
;
Keratins
;
Skin
;
Wills