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Wyszukujesz frazę "head and neck" wg kryterium: Temat

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    Wyświetlanie 1-2 z 2
    Tytuł:
    The influence of age and comorbidities on the outcomes of surgical treatment with free tissue transfer: a retrospective study
    Autorzy:
    Czesak, Małgorzata
    Sobol, Maria
    Bruzgielewicz, Antoni
    Niemczyk, Kazimierz
    Osuch-Wójcikiewicz, Ewa
    Powiązania:
    https://bibliotekanauki.pl/articles/1397380.pdf
    Data publikacji:
    2020
    Wydawca:
    Index Copernicus International
    Tematy:
    elderly patient
    head and neck cancer
    reconstructive surgery
    Opis:
    Introduction: Microvascular free tissue transfer enables the reconstruction of complex head and neck defects. The aim of the study was to assess the results of treatment of patients undergoing reconstructive surgery and to identify factors affecting these results, with particular reference to patient’s age. Materials and Methods: All patients who underwent free-flap head and neck reconstruction in our institution between 2010 and 2017 were included in this retrospective study. A series of 66 patients met the inclusion criteria and were divided into 2 age groups: group G1 aged <65 years (n = 41) and group G2 aged ≥65 years (n = 25). Minor local complications and general complications as well as comorbidities were analyzed. Results: No correlation was found between advanced age and the risk of free flap failure as well as the incidence of local minor complications. General complications were more frequent in the G2 group (32%) than in the G1 group (19.5%), although this is not a statistically significant difference. A statistically significant difference was found between the age and the patient’s health status according to ASA (P = 0.010). In the younger low-risk group, 12 patients (29.3%) had general and local complications, while in the older low-risk group only 1 (4%). General and local complications were found in 5 (12.2%) high-risk G1 patients and in 7 (28%) high-risk G2 patients. Conclusion(s): Patients with advanced head and neck malignant tumors should undergo reconstructive microsurgery regardless of age.
    Źródło:
    Polish Journal of Otolaryngology; 2020, 74, 4; 8-12
    0030-6657
    2300-8423
    Pojawia się w:
    Polish Journal of Otolaryngology
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
    Tytuł:
    Salvage surgery of hypopharyngeal cancer as a second malignancy post radiotherapy and the possibility of digestive track reconstruction – study of three cases and the literature review
    Autorzy:
    Rzepakowska, Anna
    Jasińska, Agnieszka
    Wolniewicz, Maria
    Baranek, Piotr
    Osuch-Wójcikiewicz, Ewa
    Bruzgielewicz, Antoni
    Niemczyk, Kazimierz
    Powiązania:
    https://bibliotekanauki.pl/articles/1399615.pdf
    Data publikacji:
    2019
    Wydawca:
    Index Copernicus International
    Tematy:
    head and neck cancer
    second primary cancer
    hypopharyngeal cancer
    salvage surgery
    digestive tract reconstruction
    radial forearm free flap
    free autologous jejunal flap
    Opis:
    Patients with head and neck cancers have an increased risk of second malignant neoplasm occurrence (25% in long-term follow-up, 4% yearly). Most patients with a primary tumor can be treated with organ-preserving strategies including radiotherapy (RT) or chemoradiotherapy (CRT). Very often after radical surgical excision there are indications for adjuvant radiotherapy. However, if recurrence or second malignancy will develop after definitive primary RT, there are limitation to use therapeutic dose of radiation again for the same area. Salvage surgery is regarded as the only curative option in those cases. In our study we analysed 3 patients, who presented with head and neck second cancer in the area of hypopharynx, within 10-25 years after primary radiotherapy due to oropharyngeal and laryngeal cancer. A total pharyngectomy with larynx preservation and bilateral neck dissection were performed in the first case and the radial forearm free flap (RFFF) was used for reconstruction of the pharynx. Second patient, due to perilaryngeal invasion in radiological images, underwent total pharyngolaryngectomy with selective bilateral cervical lymph nodes dissection and digestive track was restored also with RFFF. The third patient had previously undergone laryngectomy and after total pharyngectomy the free autologous jejunal flap (FAJF) was used for reconstruction. The main goal of reconstruction after salvage surgery due to hypopharyngeal cancer is to reconstruct the digestive tract. The other important aspect is to optimize the anatomy for voice rehabilitation and swallowing. Unfortunately, radiation and chemotherapy impair wound healing, which indicates increased risk of postoperative complications and makes salvage surgery results unpredictable.
    Źródło:
    Polski Przegląd Otorynolaryngologiczny; 2019, 8, 1; 33-39
    2084-5308
    2300-7338
    Pojawia się w:
    Polski Przegląd Otorynolaryngologiczny
    Dostawca treści:
    Biblioteka Nauki
    Artykuł
      Wyświetlanie 1-2 z 2

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