2022
Rare syringoid eccrine carcinoma of the upper lip and nasal base treated with resection and subsequent innovative reconstruction using an Abbe flap, turbinate flaps and three-stage forehead flap: a case report
DVOŘÁK, Zdeněk, Richard PINK, Petr HEINZ, Jaroslav MICHALEK, Petr KRSIČKA et. al.Základní údaje
Originální název
Rare syringoid eccrine carcinoma of the upper lip and nasal base treated with resection and subsequent innovative reconstruction using an Abbe flap, turbinate flaps and three-stage forehead flap: a case report
Autoři
DVOŘÁK, Zdeněk (203 Česká republika, domácí), Richard PINK (203 Česká republika), Petr HEINZ (203 Česká republika), Jaroslav MICHALEK (203 Česká republika) a Petr KRSIČKA (203 Česká republika, domácí)
Vydání
World Journal of Surgical Oncology, London, BioMed Central, 2022, 1477-7819
Další údaje
Jazyk
angličtina
Typ výsledku
Článek v odborném periodiku
Obor
30212 Surgery
Stát vydavatele
Velká Británie a Severní Irsko
Utajení
není předmětem státního či obchodního tajemství
Odkazy
Impakt faktor
Impact factor: 3.200
Kód RIV
RIV/00216224:14110/22:00128482
Organizační jednotka
Lékařská fakulta
UT WoS
000852400100001
Klíčová slova anglicky
Syringoid eccrine carcinoma; Head and neck malignancy; Nasal reconstruction; Turbinate flap; Functional endonasal surgery
Příznaky
Mezinárodní význam, Recenzováno
Změněno: 1. 2. 2023 13:20, Mgr. Tereza Miškechová
Anotace
V originále
Background Although syringoma is a common benign tumour of the sudoriferous gland, there is also an extremely rare malignant form known as syringoid eccrine carcinoma (SEC). SEC usually exhibits slow growth with deep invasion and a frequent tendency to relapse. The treatment of choice is radical wide resection, which poses a difficult reconstructive problem, especially when the tumour is located in the centre of the face. Case presentation In this case, a 70-year-old man was diagnosed with an SEC at the same location as a benign syringoma of the upper lip and nasal base that had undergone primary excision 7 years prior. Primary radical resection was performed with immediate Abbe flap reconstruction. Nevertheless, histology revealed positive margins, and 3 additional re-excisions were needed to achieve clear margins. Four months after the initial resection, the patient had undergone an innovative reconstruction technique including not only the Abbe flap but also a turbinate flap harvested with functional endonasal surgery and a three-stage forehead flap. Conclusion To the best of our knowledge, this is the first case report of a suspect malignant transformation of a benign syringoma after 7 years. In addition, from oncoplastic and reconstructive points of view, the bilateral use of the turbinate flap for reconstructing the intranasal lining of the alar base is unusual, and the use of functional endonasal surgery in nasal reconstruction for reducing the risk of damaging the vascular supply of the flap is innovative.