S K Hann

ORCID: 0000-0001-8787-2693
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About
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Research Areas
  • melanin and skin pigmentation
  • Autoimmune Bullous Skin Diseases
  • Genetic and rare skin diseases.
  • Dermatologic Treatments and Research
  • Urticaria and Related Conditions
  • Atherosclerosis and Cardiovascular Diseases
  • Traditional Chinese Medicine Analysis
  • Reproductive Health and Technologies
  • Nail Diseases and Treatments
  • Synthesis and properties of polymers
  • Garlic and Onion Studies
  • Plant chemical constituents analysis
  • Musculoskeletal synovial abnormalities and treatments
  • Antifungal resistance and susceptibility
  • Geology and Paleoclimatology Research
  • Chronic Myeloid Leukemia Treatments
  • Hydrocarbon exploration and reservoir analysis
  • Lung Cancer Treatments and Mutations
  • Acute Lymphoblastic Leukemia research
  • Salivary Gland Disorders and Functions
  • Structural and Chemical Analysis of Organic and Inorganic Compounds
  • Food Quality and Safety Studies
  • T-cell and B-cell Immunology
  • Osteomyelitis and Bone Disorders Research
  • Assisted Reproductive Technology and Twin Pregnancy

Royal Gwent Hospital
2006

Yonsei University
1991-2003

CHA University
2000

10.1016/s0190-9622(00)90170-1 article EN Journal of the American Academy of Dermatology 2000-04-01

Journal Article Expansion of vitiligo lesions is associated with reduced epidermal CDw60 expression and increased HLA‐DR in perilesional skin Get access I.C. Le Poole, Poole Department Pathology, Cardinal Bernardin Cancer Center Rm 203, Loyola University, 2160 South First Avenue, Maywood, Chicago, IL 60153, U.S.A. *Department Dermatology, Yonsei Seoul, Korea I.Caroline Ph.D. E‐mail: ilepool@lumc.edu Search for other works by this author on: Oxford Academic Google Scholar L.S. Stennett,...

10.1046/j.1365-2133.2003.05539.x article EN British Journal of Dermatology 2003-10-01

Abstract Background Pruritic urticarial papules and plaques of pregnancy ( PUPPP ), also known as polymorphic eruption pregnancy, is a common benign but exceedingly uncomfortable dermatosis pregnancy. Investigation new treatment options has been limited by patient concerns about the negative fetal effects medication. Objective To assess efficacy intramuscular injection autologous whole blood AWB ) for . Methods This retrospective descriptive case series three patients with , all whom were...

10.1111/jdv.12414 article EN Journal of the European Academy of Dermatology and Venereology 2014-03-05

Recent studies have suggested an overlapping autoimmune mechanism between segmental vitiligo (SV) and nonsegmental (NSV). Although T‐cell infiltration is observed in the margins of active lesions NSV, histopathological characteristics margin SV are not well known. To determine if inflammatory responses present lesions, biopsies were taken from a lesion 12 patients with early or actively spreading compared normal control sample (on symmetrical, opposite site same dermatome). The samples...

10.1111/ced.12852 article EN Clinical and Experimental Dermatology 2016-06-23

10.1016/s0738-081x(96)00096-x article EN Clinics in Dermatology 1996-12-01

We have occasionally seen patients with acquired well‐demarcated, scattered hypopigmented papules. In this study, we investigated the clinical and histopathological characteristics of such lesions. Biopsies were taken from lesional perilesional normal skin 10 13 patients, which compared idiopathic guttate hypomelanosis (IGH) samples. The lesions scattered, well‐circumscribed, flat‐topped, There was no age or gender predilection. Marked hyperkeratosis present, clear‐cut margins...

10.1111/ced.12057 article EN Clinical and Experimental Dermatology 2013-04-20

<h3>To the Editor.—</h3> Vitiligo is an acquired depigmenting condition of unknown cause in which melanocytes are damaged; when destroyed, achromic areas varying size and location formed. Leukotrichia associated with a poor prognosis, probably because it indicates that melanocyte reservoir within hair bulb has been destroyed. In such cases, possibility repigmentation minimal. Several procedures for treating depigmented glabrous skin have reported to be effective, including grafts...

10.1001/archderm.128.7.998 article EN Archives of Dermatology 1992-07-01
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