A5006983023- Dermatology and Skin Diseases
- Allergic Rhinitis and Sensitization
- Nail Diseases and Treatments
- Food Allergy and Anaphylaxis Research
- Herpesvirus Infections and Treatments
- Asthma and respiratory diseases
- Neonatal skin health care
- Urticaria and Related Conditions
- Autoimmune Bullous Skin Diseases
- Parvovirus B19 Infection Studies
- Drug-Induced Adverse Reactions
- Vascular Malformations and Hemangiomas
- Tumors and Oncological Cases
- Cytomegalovirus and herpesvirus research
- Vascular Tumors and Angiosarcomas
- Cutaneous lymphoproliferative disorders research
- Skin Protection and Aging
- Eosinophilic Disorders and Syndromes
- Skin and Cellular Biology Research
- Fungal Infections and Studies
- Sympathectomy and Hyperhidrosis Treatments
- Acne and Rosacea Treatments and Effects
- Neonatal Health and Biochemistry
- melanin and skin pigmentation
- Pneumocystis jirovecii pneumonia detection and treatment
Chulalongkorn University
2015-2024
King Chulalongkorn Memorial Hospital
2009-2024
Adult and Pediatric Dermatology
2021
Ratchaburi Hospital
2007
Bangkok Hospital
1998
Hand-foot-and-mouth disease (HFMD) is caused by a group of enteroviruses, most commonly coxsackievirus A 16 (CA16) and enterovirus 71 (EV71). In general, the mild self-limited except in case EV71 infections, which may incur serious complications. This research focused on virus characterization HFMD cases Thailand from 2008–2009, related clinical findings complications specific subtypes. Specimens (stool, vesicle fluid, throat swab/sputum) 48 were collected during 2008–2009. Reverse...
Atopic dermatitis (AD), a chronic, relapsing dermatitis, is characterized by dry and pruritus skin in patients with personal or family history of atopy. It affects up to 20% children 1-3% adults most countries worldwide, leads significant treatment costs morbidity. These guidelines are developed accordance evidence-based publications expert opinions. Following simple algorithms, the aim assist adult pediatric physicians better care AD. As other diseases, there have been several diagnosis...
Aim . To determine the probable causative factors, clinical features, and treatment outcomes of Stevens-Johnson syndrome (SJS), toxic epidermal necrolysis (TEN), SJS-TEN overlap in children. Methods A 20-year database review all children diagnosed with SJS/TEN/SJS-TEN at King Chulalongkorn Memorial Hospital, Thailand. Results 36 patients (M : F, 16 20) mean age of<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" id="M1"><mml:mn fontstyle="italic">9.2</mml:mn><mml:mo>±</mml:mo><mml:mn...
Focal dermal hypoplasia (FDH) is an X‐linked dominant disorder characterized by patchy with digital, ocular and dental abnormalities. Very recently, mutations in the PORCN gene were demonstrated to cause FDH. Here, we described three unrelated Thai girls who sporadic cases of One them had unilateral athelia, which has never been Mutation analysis polymerase chain reaction sequencing entire coding regions successfully revealed potentially pathogenic mutations, c.373+1G>A, c.737_738insA...
Results: We studied 42 patients, 21 patients under 15 years old. The number of warts was from one to more than 20; 23 had lesion. Forty (93%) were in remission. lesion disappeared 14%, 38%, 64%, 71%, 81% , and 93% after 1, 2, 3, 4, 5, 6 treatments, respectively. In with multiple warts, lesions that not treated also 20 out (87%). Three edema erythema on the injected sites. Other three painful purpura at site injection. During least six months follow-up, patient new lesions, which again...
<br><b>Background: </b> Atopic dermatitis (AD) is a prevalent skin disease in Asia. Attitudes and practice vary among the Asian cities. <b>Objectives:</b> This study aimed to survey similarities differences dermatologists' attitudes <b>Methods:</b> A questionnaire was sent 118 dermatologists Singapore, Malaysia, Thailand, Taiwan, Hong Kong. <b>Results:</b> About 30.8% of respondents from Taiwan 44.4% Kong saw most their patients presenting with severe AD. significantly higher than Thailand...
Abstract Background Kasabach–Merritt syndrome (KMS) is a rare, aggressive, vascular tumor with thrombocytopenia and consumptive coagulopathy. A standard treatment regimen for KMS has not been established. We reviewed our experience of stepwise approach the 10 children KMS. Methods All patients were first treated oral corticosteroid (initially 3 mg/kg/day then 5 mg/kg/day) dipyridamole. Interferon‐alpha‐2b (IFNα2b) was used as second therapy steroid‐resistant cases 12 months, tapered to an...
The normal value of the absolute CD4-positive T-lymphocyte count is relatively high in infants and declines steadily until 6 years age, whereas CD4 percentage total lymphocyte constant. immunologic categories according to 1994 revised pediatric human immunodeficiency virus (HIV) classification, based on count, classified into three categories: no evidence suppression (> or =25%), moderate (15-24%), severe (1-14%). Our objective was determine prevalence mucocutaneous findings acquired...
Hand, food, and mouth disease (HFMD) is a highly contagious caused by enteroviruses infection. It health problem in young children under 5 years of age worldwide. The common causative agents are coxsackievirus A 16 (CA16) enterovirus 71 (EV71). In recent years, A6 (CA6) has emerged to be one the major etiologic HFMD worldwide including Thailand.We reported cases with unusual skin manifestations CA6-associated such as widespread severe cutaneous eruption, large vesicles (varicelliform),...
Limited evidence is available on real-world management of atopic dermatitis (AD) among Asian adults. This cross-sectional study aimed to assess current approaches in AD diagnosis and Asia. Practising dermatologists regularly treating patients with moderate-to-severe were recruited from eight Asia–Pacific territories, namely Mainland China, Hong Kong, India, Japan, Singapore, South Korea, Taiwan, Thailand. A survey was administered eligible after screening taking informed consent. Data fully...
To determine whether aeroallergens could induce eczematous lesions, 30 patients with atopic dermatitis were studied in comparison respiratory atopy without dermatitis. All between 2 and 14 years of age. Patch testing five aeroallergens--housedust, mite, cockroach, mold mix, grass mix--was done on skin that was stripped by 10 applications adhesive tape. Intradermal tests the same antigens forearm. In 27 (90%) children dermatitis, patch induced lesions at one or more sites. Mite, house dust,...
Abstracts Background Infantile seborrhoeic dermatitis (ISD) is a common skin lesion in infants. There may be differences recommendation for treatment of ISD. Objective To compare the efficacy moisturizer containing licochalcone vs. 1% hydrocortisone Methods This was randomized, prospective, split‐side, double‐blind study that conducted 75 infants between age 2 weeks and 1 year. Patients with clinical diagnosis ISD were treated twice daily, simultaneously either 0.025% or on opposite sides...
Summary Background Sun protection behavior is a proven intervention for aging skin and cancer prevention, especially if training on prolonged sun exposure can be performed early in life. Despite the fact that there are several study reports from multicenters West, limited data tropical countries where prevalence of sunburn as well knowledge low. In B angkok, among adolescents different studies W est. Schools key institutions encouraging students to prevent themselves acquiring problems...
Atopic dermatitis (AD) is generally considered to be the initial step of so-called atopic march, which following steps are allergic rhinitis (AR) and asthma. There few data about progression AD, including factors associated with remission AD in Asians further research needed.To study childhood diagnosed by pediatric dermatologists.This included 303 patients who visited dermatology unit at King Chulalongkorn Memorial Hospital, Thailand, between 2002 2010. An interview, performed a physician...
Abstract The high prevalence of acne vulgaris in teenagers has increased comorbidities. Lasers offer alternative options for treatment because they have rapid action, low systemic adverse effects, and do not require everyday treatment. To study the efficacy patients’ satisfaction 595‐nm pulse dye laser ( PDL ) erythema adolescents early adulthood, we designed a blocked‐randomized, split‐faced (fluence 8 J/cm 3 duration 10 ms, spot size 7 mm, 2 session every weeks) patients with mild to...
Abstract Background Five children with pemphigus are reported: three vulgaris, one vegetans, and foliaceus. Only case of juvenile vegetans has been published in the literature. Materials Methods All patients vulgaris were treated oral corticosteroid; two cases, azathioprine was added for steroid‐sparing effect. The patient had a clinical presentation resembling but lesions perianal area healed as hypertrophic granulation tissue. He corticosteroid, azathioprine, intralesional corticosteroid....
Abstract: We examined 91 children under the age of 13 years with definite HIV infection born to HIV‐seropositive women. The clinical spectrum in younger than who are HIV‐infected mothers was revised 1994 into four categories: category N (not symptomatic), A (mildly B (moderately and C (severely symptomatic). Mucocutaneous manifestations were found 47 (51.6%) these children. prevalence mucocutaneous categories A, B, 4%, 62%, 75%, respectively. patients significantly more common those (p <...
SUMMARY Calcinosis cutis in dermatomyositis is dystrophic calcification appearing late the course of disease. Two cases are reported here calcinosis that presented years before other clinical manifestations juvenile dermatomyositis. The first case was a 14‐year‐old Thai girl who had asymptomatic subcutaneous nodules spontaneously ruptured, exuding chalky discharge and healing with an atrophic scar 8 onset dermatomyositis; is, Gottron's papules, proximal muscle weakness grade IV/V atrophy,...
We assessed the mucocutaneous signs in 57 children with classical systemic lupus erythematosus seen during a 6 year period. The female:male ratio was 4.2:1. Ages ranged from 4 to 15 years (mean 11.9 years) at time of diagnosis. Cutaneous manifestations (77%) were second most common finding, next renal involvement (84%). skin changes noted malar rash (74%), oral ulcer (46%), vasculitis (42%), photosensitivity (40%), alopecia (32%), and discoid (LE) (19%). All 11 LE patients girls. Periungual...