PMID- 38456105 OWN - NLM STAT- PubMed-not-MEDLINE LR - 20240309 IS - 1394-195X (Print) IS - 2180-4303 (Electronic) IS - 1394-195X (Linking) VI - 31 IP - 1 DP - 2024 Feb TI - Safety and Efficacy of High-Intensity Focused Ultrasound and Monopolar Radiofrequency Combination Therapy for Skin Tightening: A Retrospective Study in Malaysia. PG - 114-123 LID - 10.21315/mjms2024.31.1.10 [doi] AB - BACKGROUND: High-intensity focused ultrasound (HIFU) and monopolar radiofrequency (MRF) are common treatment modalities that have shown significant results in skin tightening. Nevertheless, the novel combination of these two treatments is new to the Malaysian landscape. Thus, this study aims to investigate the safety and efficacy of this novel combination treatment for the Malaysian population. METHODS: This retrospective study included data on HIFU and MRF combination therapy for skin tightening collected from an aesthetic clinic in Johor Bahru, Malaysia from June 2018 to May 2021. Efficacy was assessed using the Global Aesthetic Improvement Scale (GAIS) and Glogau classification, while the safety of the treatment was analysed using pain scores and adverse events (AEs). RESULTS: A total of 56 patients with a mean age of 47.7 years old (SD 10.00) were included in this study. The majority of the patients had Fitzpatrick skin types III and IV. Most of the patients were Chinese, followed by Malay, Indian and others. Most patients (96.4%) showed clinically significant improvement in skin tightening after treatment, with 15 patients scoring 1 (very much improved) and 39 scoring 2 (improved). All patients reported transient mild erythema, with no serious AEs, such as burn, swelling, numbness or muscle weakness. Among the patients, 80% reported a pain score of 5, while 10% reported pain scores of 4 and 6. CONCLUSION: Combining HIFU with MRF therapy improved GAIS scores by 96.4%, indicating a secure and efficient skin-tightening method. Transient erythema was shown to be the most common side effect of this combination. CI - (c) Penerbit Universiti Sains Malaysia, 2024. FAU - Khong, Sarah-Jane Mey Leong AU - Khong SML AD - Klinik Gayana, Selangor, Malaysia. FAU - Ismail, Adibah Hanim AU - Ismail AH AD - Klinik Dr. Adibah, Negeri Sembilan, Malaysia. FAU - Sujani, Suhaila AU - Sujani S AD - Zeyls Clinic, Johor, Malaysia. FAU - Devindaran, Nithiyaa AU - Devindaran N AD - Klinik Medveon, Selangor, Malaysia. FAU - Abdul Rashid, Muhammad Farhan AU - Abdul Rashid MF AD - USMARI Research and Innovation Centre, Selangor, Malaysia. FAU - Mohd Zaman, Ungku Mohd Shahrin AU - Mohd Zaman UMS AD - USMARI Research and Innovation Centre, Selangor, Malaysia. LA - eng PT - Journal Article DEP - 20240228 PL - Malaysia TA - Malays J Med Sci JT - The Malaysian journal of medical sciences : MJMS JID - 101126308 PMC - PMC10917599 OTO - NOTNLM OT - GAIS score OT - HIFU/MRF combination therapy OT - high-intensity focused ultrasound OT - monopolar radiofrequency OT - skin tightening COIS- Conflict of Interest: None. EDAT- 2024/03/08 06:43 MHDA- 2024/03/08 06:44 PMCR- 2024/02/01 CRDT- 2024/03/08 04:09 PHST- 2022/12/26 00:00 [received] PHST- 2023/03/21 00:00 [accepted] PHST- 2024/03/08 06:44 [medline] PHST- 2024/03/08 06:43 [pubmed] PHST- 2024/03/08 04:09 [entrez] PHST- 2024/02/01 00:00 [pmc-release] AID - 10mjms3101_oa [pii] AID - 10.21315/mjms2024.31.1.10 [doi] PST - ppublish SO - Malays J Med Sci. 2024 Feb;31(1):114-123. doi: 10.21315/mjms2024.31.1.10. Epub 2024 Feb 28.