[Clinical analysis of breast reconstruction with endoscopic-assisted harvesting of latissimus dorsi muscle flap for breast cancer].
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
; 38(7): 801-806, 2024 Jul 15.
Article
em Zh
| MEDLINE
| ID: mdl-39013815
ABSTRACT
Objective:
To investigate the benefits and drawbacks of breast reconstruction with endoscopic-assisted harvesting of the latissimus dorsi muscle flap for breast cancer and treatment experience of postoperative operation-related complications.Methods:
A retrospective analysis was performed on clinical data of 26 female patients with breast cancer who met the selection criteria between September 2021 and March 2023 aging 48.7 years (range, 26-69 years). All tumors were unilateral, with 17 on the left side and 9 on the right side. The tumor size ranged from 1.0 to 7.0 cm, with an average of 2.7 cm. The pathological staging included T 1 in 11 cases, T 2 in 14 cases, and T 3 in 1 case; N 0 in 10 cases, N 1 in 11 cases, N 2 in 2 cases, and N 3 in 3 cases; no distant metastasis (M 0) occurred when first diagnosed. Among them, 10 cases underwent breast conserving surgery, and 16 cases underwent nipple-sparing mastectomy. All patients underwent breast reconstruction with endoscopic-assisted harvesting of the latissimus dorsi muscle flap. The operation time, incision length, and postoperative drainage volume in 3 days were recorded. Breast-Q "Satisfaction with back" scale was conducted to evaluate patients' satisfaction with back at 6 months after operation.Results:
The operation time was 280-480 minutes (mean, 376.7 minutes), the incision length was 10-15 cm (mean, 12.2 cm), the postoperative drainage volume in 3 days was 500-1 600 mL (mean, 930.2 mL). There were 4 cases of postoperative seroma, 1 case of incision rupture, 1 case of paresthesia of the thoracic wall, and 1 case of edema of the ipsilateral upper limb. All patients were followed up 12-30 months (mean, 20.1 months). No latissimus dorsi muscle flap necrosis, latissimus dorsi muscle atrophy, or shoulder joint dysfunction occurred during follow-up; 2 patients had recurrence of lymph nodes in the ipsilateral axilla after operation, but no distant metastasis occurred. Breast-Q score at 6 months after operation was 64-100 (mean, 79.5). The average score was 78.6 (range, 64-100) in patients underwent nipple-sparing mastectomy and 81.0 (range, 78-100) in patients underwent breast conserving surgery.Conclusion:
Breast reconstruction with endoscopic-assisted harvesting of the latissimus dorsi muscle flap for breast cancer is proven to be a surgical approach with safety and cosmetic effects with mild postoperative operation-related complications and considerable patient satisfaction.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Complicações Pós-Operatórias
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Retalhos Cirúrgicos
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Neoplasias da Mama
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Mamoplastia
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Endoscopia
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Músculos Superficiais do Dorso
Limite:
Adult
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Aged
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Female
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Humans
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Middle aged
Idioma:
Zh
Revista:
Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Ano de publicação:
2024
Tipo de documento:
Article