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Journal : Bali Dermatology Venereology and Aesthetic Journal

Characteristics of skin aging at the Dermatology and Venereology Outpatient Unit at Prof. dr. I Goesti Ngoerah Gde Ngoerah General Hospital, Denpasar from January to December 2019 Tiara Evangelista; Ni Made Dwi Puspawati; Luh Made Mas Rusyati; I Gusti Ayu Agung Praharsini
Bali Dermatology Venereology and Aesthetic Journal BDVAJ - Volume 6, Issue 2 (December 2023)
Publisher : Explorer Front

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51559/balidervenaesthj.v6i1.33

Abstract

Background: Skin aging is a complex biological process influenced by intrinsic and extrinsic factors. In addition, national data regarding skin aging is still scant. This research was carried out to learn the characteristics of skin aging at the Dermatology and Venereology outpatient unit of Prof. Dr. I G. N. G. Ngoerah General Hospital, Denpasar, in January-December 2019. Methods: This research is a quantitative descriptive study with a cross-sectional design. Sampling was carried out by total sampling with research subjects consisting of skin-aging patients at the Dermatology and Venereology Outpatient Unit of Prof. dr. I G. N. G. Ngoerah General Hospital in January-December 2019. The data collected consists of age, gender, smoking history, alcohol consumption history, body mass index, usage of sunscreen, duration of sun exposure, and Glogau scale classification. Descriptive analysis was carried out using SPSS ver. 23. Results: Twenty cases of skin aging were included. Most cases of skin aging were in the age group of 36-45 years old, all of whom were female, all of whom had no history of smoking, all of whom had no history of alcohol consumption, most body mass index classification was overweight, most do not use sunscreen, the duration of the sun exposure is mostly 30 minutes-6 hours, and the highest classification of the Glogau scale is group III. Conclusion: In this study, body mass index, usage of sunscreen, and duration of sun exposure are the main factors affecting skin aging.
The high homeostatic model assessment of insulin resistance as risk factor for acne vulgaris I Gusti Ayu Agung Praharsini; Anak Agung Gde Putra Wiraguna; Stefani Nurhadi
Bali Dermatology Venereology and Aesthetic Journal BDVJ - Vol. 1 No. 2 (December 2018)
Publisher : Explorer Front

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51559/ya8fq451

Abstract

Background: Acne vulgaris (AV) is a common chronic skin disease involving blockage and or inflammation of pilosebaceous glands which usually affects teenagers and young adults. Elevated sebaceous gland secretion, Propionibacterium acne colonization and inflammation, high androgen effects, and follicular hyperproliferation are the main pathogenic factors of AV. IGF-1 and insulin were studied to stimulate sebaceous lipogenesis. In the skin, besides inducing lipid production in human sebocytes IGF-1 also induces keratinocyte proliferation in vitro and in vivo. HOMA-IR is an examination to determine insulin activity in the basal state. Objective: To prove that high HOMA-IR value is a risk factor for the occurrence of acne vulgaris. Methods: This study is a case control analytic study by comparing HOMA-IR in subjects with AV (case group) and non AV (control group). AV is diagnosed based on clinical predilection. Insulin testing was carried out by the immulite 2000 device through the immunochemiluminescent method. Results: Mean HOMA-IR of case group is 2.63 ± 0.29 meanwhile in the control group was 1.71 ± 0.26 (p <0.001). Subjects with high HOMA-IR had 4.8 times higher risk to experience AV compared to patients with normal HOMA-IR values (p <0.001; 95% CI 2.765-8.332). Conclusion: HOMA-IR values in acne patients were higher than controls. A high HOMA-IR value is an AV risk factor.
The positive correlation between serum malondialdehyde levels with vitiligo severity and activity I Gusti Ayu Agung Praharsini; Anak Agung Gde Putra Wiraguna; Putu Nila Wardhani Batan
Bali Dermatology Venereology and Aesthetic Journal BDVJ - Vol. 2 No. 1 (June 2019)
Publisher : Explorer Front

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51559/y650jm10

Abstract

Background: There are several theories that suggest melanocyte death in vitiligo, one example is oxidative stress theory. Oxidative stress primarily manifested by lipid peroxidation ultimately produce malondialdehyde. Malondialdehyde is a stable marker to assess an oxidative stress event. The correlation between serum malondialdehyde levels and vitiligo severity and activity remained controversial in previous studies. Objective: This study aimed to verify whether or not the serum MDA levels are positively correlated with vitiligo severity and activity. Methods: This study was an analytical cross-sectional study. which involved 64 subjects with vitiligo and 20 subjects without vitiligo. Serum MDA levels were measured to mark an oxidative stress event, whereas the severity and activity of vitiligo were clinically assessed with vitiligo area severity index (VASI) and vitiligo disease activity (VIDA) scoring system. Results: Total 64 subjects with vitiligo and 20 subjects without vitiligo participated in this study. Serum MDA mean levels of vitiligo subjects were significantly higher compared to subjects without vitiligo (p<0.05). Serum MDA levels had a strong positive correlation with VASI score (r=0.761; p<0.01). The strong positive correlation found between serum MDA levels with vitiligo activity assessed by VASI score in vitiligo subjects (r=0.609; p<0.01), and high serum MDA levels increased the risk for developing vitiligo (PR=7.62; 95% CI: 2.49-23.30; p<0.01). Serum MDA levels influenced vitiligo as much as 10.1%, meanwhile the remaining 89.9% were influenced by other variables apart from high serum MDA levels out of this study (R2=0.101; p<0.05). Conclusion: Serum MDA levels were positively correlated with vitiligo severity and activity, and high serum MDA levels increased the risk of developing vitiligo.
Co-Authors Agiel Fahlevie Choirunanda Anak Agung Gde Putra Wiraguna Anak Agung Gde Putra Wiraguna Anak Agung Gde Putra Wiraguna Anak Agung Indah Jayanthi Batan, Putu Nila Wardhani Cita Rosita Sigit Prakoeswa Daarshawnee Segar Darmaputra, I Gusti Nyoman Devi, Putu Akopita Elice Wijaya Febrina D Pratiwi Hasri Dewi Henny Wijaya Hosea, Felicia Emiliana I Dewa Made Rendy Sanjaya I Gde Nengah Adhilaksman I Gde Nengah Adhilaksman Sunyamurti Wirawan I Gede Raditya Narayana I Gusti Ayu Agung Dwi Karmila I Gusti Ayu Agung Elis Indira I Gusti Nyoman Darmaputra I Komang Arimbawa IGNA Wisnu Kresnan Dana Indira, I Gusti Ayu Agung Elis Jihan Prani Wibowo Ketut Kwartantaya Winaya Khathreen, Corry Laksmi, I Gusti Ayu Agung Mini Luh Gede Melia Puspita Sari Luh Made Mas Rusyati Luh Putu Sustiana Kartika Sari Made Wardhana Martalova AJ, Adelia Marvin Giantoro Muhammad Hidayatullah Syukri Ni Kadek Setyawati, Ni Kadek Ni Kadek Yunita Arsita Dewi Ni Luh Putu Ratih Vibriyanti Karna Ni Made Adi Tarini Ni Made Dwi Puspawati Ni Nengah Dwi Fatmawati Ni Wayan Evita Pradnya Dharmesti Nyoman Suryawati Nyoman Yoga Maya Pramita Nyoman Yoga Maya Pramita Pramita, I Gusti Ayu Sattwika Prima Saraswati Sanjiwani Sudarsa Putu Nanda Tediantini Putu Nila Wardhani Batan Putu Nila Wardhani Batan Putu Raisha Vishkariana Dewi Ratih Purnamasari Nukana Ricky Fernando Maharis Rikcy Fernando Maharis Riyana Noor Oktaviyanti Salonika Sutiawan, Indry Setyono, Alfred Stefani Nurhadi Tiara Evangelista Triatmakusuma, Yogi Wicaksono, Rafael Lilik Winaya, Ketut Kwartantaya Wisnu Triadi Nugroho