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Modified R5-R8 Thoracic Sympathectomy for Severe Compensatory Hyperhidrosis
César F M Vasconcelos1, Wolfgang Schmidt Aguiar2, Gabriel Guerra Cordeiro3
1Department of Surgery, Federal University of Pernambuco, Recife, Pernambuco, Brazil.
The Annals of Thoracic Surgery
|July 21, 2020
Summary
Compensatory hyperhidrosis, a common complication of thoracic sympathectomy for localized sweating, can be optimized. A new R5-R8 videothoracoscopic technique reduces surgical time and improves outcomes, though severe cases remain challenging.
Area of Science:
- Thoracic Surgery
- Neurosurgery
- Dermatology
Background:
- Compensatory hyperhidrosis is a frequent complication following thoracic sympathectomy for localized hyperhidrosis.
- This condition significantly impacts patients' quality of life across social, professional, and personal domains.
- Effective treatments for severe compensatory hyperhidrosis are still needed.
Purpose of the Study:
- To describe an optimized operative technique for bilateral thoracic sympathectomy from R5 to R8 using videothoracoscopy.
- To present this technique as a potential solution for managing compensatory hyperhidrosis.
- To highlight the advantages of the R5-R8 technique in addressing this complication.
Main Methods:
- Videothoracoscopic bilateral thoracic sympathectomy targeting the R5 to R8 sympathetic chain segments.
- Detailed description of the surgical procedure and its ergonomic considerations.
- Evaluation of outcomes related to surgical time, aesthetics, and postoperative morbidity.
Main Results:
- The R5-R8 videothoracoscopic technique demonstrated shorter surgical duration.
- Improved ergonomic factors were noted during the procedure.
- The technique offered a more satisfactory aesthetic result and reduced postoperative morbidity.
- Despite improvements, severe compensatory hyperhidrosis treatment remains a challenge.
Conclusions:
- The R5-R8 bilateral thoracic sympathectomy via videothoracoscopy offers an optimized approach to managing compensatory hyperhidrosis.
- This technique presents advantages in terms of surgical efficiency, patient aesthetics, and reduced complications.
- Further research and clinical application are warranted for severe cases of compensatory hyperhidrosis.
