Breast Reconstruction Surgery Following Wide Resection of Basal Cell Carcinoma Located in the Upper Central Region of the Breast - Case Report
- 1. Department of Plastic Surgey, Fortaleza General Hospital, Brazil
ABSTRACT
Basal cell carcinoma (BCC) is the most common coetaneous cancer. In the literature, there are few reports of the presence of BCC in the breast region. BCC should be treated by wide ressection. Such surgery can treat cancer, but the aesthetic appearance may not be assured. This article will detail the patient treatment undergoing breast reconstructionfollowing wide ressection of BCC located in the upper central region of the breast.
KEYWORDS
• Basal cell carcinoma
• Breast tumor
• Breast reconstruction
• Pitanguy’s superior pedicle technique
CITATION
de Souza Filho MVP, Coelho Bizarria SRH, de Almeida Siqueira S, de Brito IR, Catão RM, et al. (2017) Breast Reconstruction Surgery Following Wide Resection of Basal Cell Carcinoma Located in the Upper Central Region of the Breast - Case Report. J Surg Transplant Sci 5(1): 1047.
ABBREVIATIONS
BCC: Basal Cell Carcinoma
INTRODUCTION
Basal cell carcinoma (BCC) is the most common skin cancer. Approximately 80% occurs in the head and neck. Ultraviolet radiation has been reported as the major risk factor in its etiopathogenesis [1-4]. There are unusual locations for BCC. In the breast, it has been poorly reported [1].
The best treatment of skin cancer is wide resection, ideal performed with oncological control. Such surgery can treat cancer, but the aesthetic appearance may not be assured [5].
Several techniques have been developed for quadrantectomy defects restorations. The relative tissue paucity can be particularly difficult to manage. Tumor location is also important, thus the reconstruction of upper regions is a challenge for plastic surgeons. Grisotti et al., defines the upper quadrant as “no man’s land” [6].
Different techniques for upper defects reconstruction have been published. Recently, a technique for reconstruction of partial mastectomy defects has been described [7]. It was originally indicated for the upper lateral region lesions. However, its use for the reconstruction of superior central defects has not been reported.
This article will detail the patient treatment undergoing breast reconstructionfollowing wide ressection of BCC located in the upper central region of the breast.
CASE PRESENTATION
A 62-year-old woman, with severe chronic obstructive pulmonary disease, presented an extensive cutaneous ulceration in upper central region of the right breast (Figure 1).
Figure 1: Ulcerated lesion located in the upper central region of the right breast.
In may 2009, the patient was submitted to a wide resection of the lesion followed by immediately repaired with the proposed technique (Figure 2,3).
Figure 2: Wide resection at the upper aspect of the right breast Intraoperative.
Figure 3: Author’s technique for reconstruction ofpartial mastectomy defect of upper aspect of ter breast.
Preoperatively, the patient is marked according to the standard Pitanguy superior pedicle technique for breast reduction (Figure 3, above, left). The tumor is identified and the skin overlying the tumor is marked so that an adequate tumor margin clearance is achieved (including skin). The vertical line AB is extended to point G on the inframammary crease (Figure 3, above, right). After tumor resection, the reconstruction is initiated by marking a cutaneous-parenchymal flap on the lower portion of the breast, ipsilateral to the tumor defect. This flap is delimited by the lower margin of tumor resection, line DG and a line starting at point G and passing vertically through the ipsilateral vertical line to the lower margin of tumor resection (Figure 3, center, left). The flap is moved upward toward the tumor defect until point G’ coincides with point C (Figure 3, center, right). After resection of excessive distal flap tissue, the area of tumor extirpation is reconstructed and the breast defect (the flap donor area) is now placed inside the markings of the Pitanguy superior pedicle technique (Figure 5, below, left). The remaining lower breast tissue may be resected or de-epithelialized and used as an inferior or superior dermalparenchymal pedicle if necessary. The breast flaps are then mobilized and sutured by approximating points G’, C, and F to the midline. Finally, the flaps are closed in an inverted T scar associated with a line perpendicular to the vertical. The position of this additional horizontal scar will depend on the location of the breast tumor (Figure 3, below, right) [7]. In the presente case, this perpendicular line is located above the nipple because the defect was situated very high (Figure 4).
Figure 4: Inverted T-scar, associated with a line perpendicular to vertical.
In the postoperative follow-up, the patient presented no skin necrosis and no wound dehiscence. After one year and 6 months, she had excellent aesthetic result without recurrence of the lesion (Figure 5).
Figure 5: Post-operative excellent aesthetic result after one year and six months follow-up.
DISCUSSION
BCC is the most frequent malignant tumor of the skin. It develops characteristically on sun-exposed areas [1,3,4]. BCC of the breast is rare. The early detection may not be performed and the tumor can have a progressive increase in size. Surgical treatment can be difficult and a complex breast reconstruction may be required.
A variety of techniques have been described for upper medial and lateral quadrant defects, however, “no man’s land” area constitutes a challenge for reconstructive surgery [7].
In this case, the breast reconstruction technique described in 2009 used a lateral flap to restore a superior central defect [7]. This technique solved a complex defect in the mammary region. In addition, the use of this flap for upper central defects represents an unprecedented description in the literature.
CONCLUSION
The use of lateral pedicle technique described in 2009 was an excellent option for reconstruction after extensive resection of BCC located in the upper central region of the breast. It provided minimal squeal and a rapid patient recovery.