Eccrine porocarcinoma presenting with unusual clinical manifestations: a case report and review of the literature.

abstract：BACKGROUND:Recent epidemiologic studies have shown that environmental contaminants such as air pollution and tobacco smoke play an important role in the pathophysiology of atopic dermatitis (AD). OBJECTIVE:The aim of this study was to evaluate the relationship between the severity of AD and indoor air pollution. METH...

journal_title：Annals of dermatology

authors： Kim HO,Kim JH,Cho SI,Chung BY,Ahn IS,Lee CH,Park CW

更新日期：2013-08-01 00:00:00

abstract：BACKGROUND:β-catenin plays a pivotal role in hair follicle development and hair growth cycle. OBJECTIVE:The aim of this study was to identify β-catenin-regulated genes in cultured human hair outer root sheath (ORS) cells. METHODS:Primary cultured ORS cells were transduced with recombinant adenovirus expressing N-term...

journal_title：Annals of dermatology

authors： Shi G,Sohn KC,Kim SY,Ryu EK,Park YS,Lee Y,Seo YJ,Lee JH,Kim CD

更新日期：2011-05-01 00:00:00

abstract：:Hydroa vacciniforme (HV) is a photosensitivity disorder characterized by recurrent necrotic vesiculopapules on sun-exposed areas, which heal spontaneously during adolescence. Recently, an association has been reported between latent Epstein-Barr virus (EBV) infection and atypical HV-like eruption and malignant potenti...

journal_title：Annals of dermatology

authors： Huh SY,Choi M,Cho KH

更新日期：2009-05-01 00:00:00

abstract：:Leiomyosarcomas are uncommon malignant smooth muscle tumors, mainly derived from vessels or viscera. Superficial leiomyosarcomas are a rare soft tissue sarcoma arising from the dermis or subcutaneous tissue in the skin. According to tumor origin and location, they are divided into cutaneous and subcutaneous leiomyosar...

journal_title：Annals of dermatology

authors： Lee KC,Kim MS,Choi H,Na CH,Shin BS

更新日期：2013-05-01 00:00:00

abstract：:The Abbé-Estlander flap surgery is a cross-lip procedure that is valuable in repairing a defect on the lower lip using a full-thickness flap, consisting of the skin, muscle and mucosa, from the upper lip. As usefulness and practicality of the flap in reconstruction of lower lip surgical defects in Asian ethnicity have...

journal_title：Annals of dermatology

authors： Hahn HJ,Kim HJ,Choi JY,Lee SY,Lee YB,Kim JW,Yu DS

更新日期：2017-04-01 00:00:00

abstract：:Disseminated superficial porokeratosis (DSP) is a rare variant of porokeratosis, which is characterized histologically by cornoid lamella and clinically by central atrophy with elevated borders. DSP is usually associated with immunosuppressive states and hematopoietic malignancies, but rarely with malignancies of visc...

journal_title：Annals of dermatology

authors： Kim SW,Min SU,Won CH,Cho S

更新日期：2008-12-01 00:00:00

abstract：BACKGROUND:Psoriasis is a common chronic inflammatory skin disease with a strong genetic basis. Cytokines such as tumor necrosis factor alpha (TNF-α), interleukins (ILs) such are IL-12 and IL-23, and interferon gamma (IFN-γ) are released from various inflammatory and resident cells, and have been implicated in the init...

journal_title：Annals of dermatology

authors： Popadic S,Savic E,Markovic M,Ramic Z,Medenica L,Pravica V,Spuran Z,Trajkovic V,Popadic D

更新日期：2015-04-01 00:00:00

abstract：:Acantholytic squamous cell carcinoma is a well-defined variant of squamous cell cancer in which significant portions of the neoplastic proliferation show a pseudoglandular or tubular microscopic pattern. It usually presents as a nodule with various colors, and it is accompanied by scaling, crusting, and ulceration on ...

journal_title：Annals of dermatology

authors： Lim JY,Do MO,Kim SH,Hahm JH,Whang KK

更新日期：2008-12-01 00:00:00

abstract：:Patients with chronic lymphocytic leukemia (CLL) rarely exhibit an exaggerated insect bite-like reaction without a history of an arthropod bite. We report a case of an insect bite-like reaction in a 74-year old man with CLL. The patient presented with a 2-year history of recurrent itchy erythematous patches and bliste...

journal_title：Annals of dermatology

authors： Kim JE,Kim SC

更新日期：2018-08-01 00:00:00

abstract：:Melanocytic nevi are subject to change with age in both clinical and histopathologic findings. In 1991, Cho et al. first reported three cases of lobulated intradermal nevi and suggested their cases represented an unusual form of regressing melanocytic nevus. Herein we report four cases of lobulated intradermal nevus a...

journal_title：Annals of dermatology

authors： Kim DH,Park HS,Paik SH,Jeon HC,Cho KH

更新日期：2011-02-01 00:00:00

abstract：:Acquired brachial cutaneous dyschromatosis (ABCD) is an acquired disorder of pigmentary change that presents as chronic, asymptomatic, geographic-shaped, gray-brown patches, consisting of mixed hyper and hypopigmented macules on the dorsal aspect of the forearms. We report a case of a 40-year-old male who presented wi...

journal_title：Annals of dermatology

authors： Choi MJ,Byun JY,Choi HY,Choi YW

更新日期：2018-06-01 00:00:00

abstract：:The development of cutaneous sarcoidosis as a paradoxical adverse event of tumor necrosis factor alpha (TNF-α) blockers has been reported in the literature; however, an erythrodermic form of cutaneous sarcoidosis during anti-TNF-α therapy has not yet been reported. Herein, we report the first case of an erythrodermic ...

journal_title：Annals of dermatology

authors： Park SK,Hwang PH,Yun SK,Kim HU,Park J

更新日期：2017-02-01 00:00:00

abstract：:We report here on an 11-year-old child with a pustulovesicular eruption on her whole body, including her palms, soles and oral mucosa, and this was accompanied with fever. A serologic test was positive for IgM varicella zoster antibody and coxsackievirus A16 antibody. The histopathologic examination from the palm reve...

journal_title：Annals of dermatology

authors： Na SY,Son YM,Lee HY,Baek JO,Roh JY,Lee JR

更新日期：2009-02-01 00:00:00

abstract：:Angiolymphoid hyperplasia with eosinophilia (ALHE) is an uncommon dermal angioproliferating tumor, characterized by red to brown papules or nodules on the head and neck, though also occurring in the mouth, trunk, extremities and inguinal area. The palm is a very unusual site for ALHE, and there have been very few case...

journal_title：Annals of dermatology

authors： Kim SM,Yoon J,Yoon TJ

更新日期：2010-08-01 00:00:00

abstract：:Hobnail hemangioma (targetoid hemosiderotic hemangioma) is a vascular tumor affecting the limbs or trunk. Characteristically, the lesion has a "targetoid" clinical feature and dilated vascular spaces lined by hobnail endothelial cells at histologic examination. The age of onset is widely variable, form 5~67 years, typ...

journal_title：Annals of dermatology

authors： Yoon SY,Kwon HH,Jeon HC,Lee JH,Cho S

更新日期：2011-11-01 00:00:00

abstract：BACKGROUND:Several workers have found that Malassezia are capable of suppressing cytokine release and downregulating the phagocytic function of monocytes. But lipid-depleted Malassezia furfur (M. furfur) extracts have also been shown to induce increased production of TNF-alpha, IL-6 and IL-1beta in monocytes. We though...

journal_title：Annals of dermatology

authors： Kim SH,Ko HC,Kim MB,Kwon KS,Oh CK

更新日期：2009-05-01 00:00:00

abstract：BACKGROUND:Severity grading is important for the assessment of psoriasis treatment efficacy. This is most commonly achieved by using the psoriasis area and severity index (PASI), a subjective tool with inherent inter-rater and intra-rater variability. PASI-naive dermatologists require training to properly conduct a PAS...

journal_title：Annals of dermatology

authors： Youn SW,Choi CW,Kim BR,Chae JB

更新日期：2015-10-01 00:00:00

abstract：:Focal acral hyperkeratosis (FAH) is a rare genodermatosis with an autosomal dominant pattern of inheritance; however, it may also be sporadic. FAH is characterized by late-onset crateriform keratotic papules, some coalescing into plaques, along the borders of the hands and feet. We herein report a case of FAH in a 47-...

journal_title：Annals of dermatology

authors： Lee EA,Kim HS,Kim HO,Park YM

更新日期：2009-11-01 00:00:00

abstract：BACKGROUND:Surgical scars are crucial cosmetic problem, especially when in exposed areas such as the anterior neck following thyroidectomy. OBJECTIVE:To evaluate the impact of post-thyroidectomy scars on quality of life (QoL) of thyroid cancer patients and identify the relationship between scar characteristics and QoL...

journal_title：Annals of dermatology

authors： Choi Y,Lee JH,Kim YH,Lee YS,Chang HS,Park CS,Roh MR

更新日期：2014-12-01 00:00:00

abstract：:Epidermolysis bullosa (EB) is a rare hereditary disorder characterized by formation of blisters following minor trauma. It has been traditionally categorized by the level of basement membrane zone separation into EB simplex (EBS), junctional EB (JEB), and dystrophic EB (DEB). Recently, hemidesmosomal EB has been propo...

journal_title：Annals of dermatology

authors： Kim JH,Park HY,Lee HJ,Eom M,Choi EH

更新日期：2011-09-01 00:00:00

abstract：BACKGROUND:Although intralesional methotrexate (MTX) is an effective, nonsurgical treatment of keratoacanthoma (KA), there have not been many reports of on the MTX treatment for KA in Korea. OBJECTIVE:The purpose of this study was to evaluate the clinical efficacy of the intralesional MTX for the treatment of KA in Ko...

journal_title：Annals of dermatology

authors： Yoo MG,Kim IH

更新日期：2014-04-01 00:00:00

abstract：BACKGROUND:Topical retinoids induce skin fragility. As corneodesmosomes are important adhesion structures in the epidermal cohesion, an effect of retinoids on corneodesmosomes has been suspected. OBJECTIVE:The aim of this study was to investigate the effect of retinoid on the expression of corneodesmosomal components ...

journal_title：Annals of dermatology

authors： Kim MY,Lee SE,Chang JY,Kim SC

更新日期：2011-11-01 00:00:00

abstract：:Basal cell carcinoma (BCC) is one of the most commonly diagnosed malignant skin tumors and develops characteristically on sun-exposed areas, such as the head and neck. Ultraviolet light exposure is an important etiologic factor in BCCs, and BCCs arising from non-sun- exposed areas are, therefore, very rare. In particu...

journal_title：Annals of dermatology

authors： Park J,Cho YS,Song KH,Lee JS,Yun SK,Kim HU

更新日期：2011-08-01 00:00:00

abstract：:Unlike typical hydroa vacciniforme (HV), Epstein-Barr virus (EBV)-associated HV-like eruption is more variable in its clinical manifestations. In some patients, progression to lymphoma or leukemia has been reported, which are characterized by the T-cell immunophenotype. Here, we report the first Korean case of EBV-ass...

journal_title：Annals of dermatology

authors： Lim JS,Kim TM,Cho KH

更新日期：2017-10-01 00:00:00

abstract：:Acute localized exanthematous pustulosis (ALEP) is a localized variant of acute generalized exanthematous pustulosis, which is characterized by the eruption of multiple scattered pustules following drug administration. A 26-year-old woman presented with multiple erythematous pustules on her face, which had appeared th...

journal_title：Annals of dermatology

authors： Sim HS,Seol JE,Chun JS,Seo JK,Lee D,Sung HS

更新日期：2011-12-01 00:00:00

abstract：BACKGROUND:The expression of c-Met is substantially elevated in most malignant human cancers. We therefore searched for c-Met expression and compared the expression level among malignant skin cancers. OBJECTIVE:The aim of this study was to determine the c-Met expression pattern and the protein expression level in sele...

journal_title：Annals of dermatology

authors： Lee YJ,Kim DH,Lee SH,Kim DW,Nam HS,Cho MK

更新日期：2011-02-01 00:00:00

abstract：BACKGROUND:Chemokines and their receptors are important players in tumorigenesis by facilitating tumor proliferation and metastasis. Little is known about the possible function of chemokine receptors in relation to the development and progression of malignant cutaneous tumors. OBJECTIVE:The aim of this study was to de...

journal_title：Annals of dermatology

authors： Lee YJ,Kim DH,Lee SH,Nam HS,Roh MR,Cho MK

更新日期：2010-11-01 00:00:00

abstract：BACKGROUND:Low fluence 1,064 nm Q-switched (QS) Neodymium:Yttrium-Aluminum-Garnet (Nd:YAG) laser treatment, also known as laser toning, is widely used for pigmentary disorders. There has been no reliable evaluation of the effect of low fluence 1,064 nm QS Nd:YAG laser for senile lentigo. OBJECTIVE:To investigate the b...

journal_title：Annals of dermatology

authors： Nam JH,Kim HS,Lee GY,Kim WS

更新日期：2017-08-01 00:00:00

abstract：:Herein, we report a case of an 8-year-old girl with dapsone hypersensitivity syndrome (DHS) that occurred during the treatment of erythema elevatum diutinum. She had fever, gross hematuria, and malaise for three weeks after initiation of dapsone therapy. Five days after stopping dapsone treatment, she returned to the ...

journal_title：Annals of dermatology

authors： Kim GW,Park HJ,Kim HS,Kim SH,Ko HC,Kim BS,Kim MB

更新日期：2011-12-01 00:00:00

abstract：:Pityriasis alba (PA) is a common benign disease, characterized by hypopigmented macules or patches on the face, usually seen in children. However, two uncommon variants exist, a pigmenting type and an extensive type. Extensive PA is rare. The lesions tend to be less scaly, more persistent, more generalized, more symme...

journal_title：Annals of dermatology

authors： Lee D,Kang JH,Kim SH,Seo JK,Sung HS,Hwang SW

更新日期：2008-09-01 00:00:00