Effective and safe surgery for keratinocyte skin cancer in the elderly over 80 years of age: a single-institution retrospective study of 345 patients over one year

Objectives As life expectancy rises and the population continues to age, physicians will be faced with an increasing number of elderly patients with keratinocyte cancer (KC). This study aims to better characterize KC surgery in patients over 80 years of age, with a particular focus on the incidence...

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Main Authors: Luca D. Fontana, Clara Richter, Ramon Lang, Christian Greis, Jürg Hafner
Format: Article
Language:English
Published: Taylor & Francis Group 2025-12-01
Series:Journal of Dermatological Treatment
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Online Access:https://www.tandfonline.com/doi/10.1080/09546634.2025.2461650
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author Luca D. Fontana
Clara Richter
Ramon Lang
Christian Greis
Jürg Hafner
author_facet Luca D. Fontana
Clara Richter
Ramon Lang
Christian Greis
Jürg Hafner
author_sort Luca D. Fontana
collection DOAJ
description Objectives As life expectancy rises and the population continues to age, physicians will be faced with an increasing number of elderly patients with keratinocyte cancer (KC). This study aims to better characterize KC surgery in patients over 80 years of age, with a particular focus on the incidence of postoperative complications.Methods A retrospective study was conducted on all patients aged 80 years and older who underwent surgery for KC at the University Hospital of Zurich in 2022. Data were collected from operative and postoperative notes within six months after surgery.Results A total of 565 tumors were removed from 345 patients, consisting mainly of basal cell carcinoma (46.5%) and squamous cell carcinoma (45.8%), including 24.2% clinically large tumors (>2 cm in diameter). A total of 26 complications were recorded, resulting in an overall complication rate of4.6%. Only one patient with a hematoma required surgical revision under local anaesthesia. Four cases of hemorrhage were solved by bed side ligations under local anaesthesia. Of the 26 recorded complications, 15 (58%) concerned wound dehiscence, requiring no further measures. The use of novel oral anticoagulants, lower extremity location, surgical specimen size >2 cm2, and flap repair were found to be independent risk factors associated with a statistically higher incidence of complications.Conclusions This study demonstrated that dermatologic surgery adapted to the geriatric population is relatively safe and effective, even for larger KC of several centimeters in diameter.
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spelling doaj-art-df28a9115d744ed9a3390a613979ed492025-02-05T00:48:41ZengTaylor & Francis GroupJournal of Dermatological Treatment0954-66341471-17532025-12-0136110.1080/09546634.2025.2461650Effective and safe surgery for keratinocyte skin cancer in the elderly over 80 years of age: a single-institution retrospective study of 345 patients over one yearLuca D. Fontana0Clara Richter1Ramon Lang2Christian Greis3Jürg Hafner4Department of Dermatology, University Hospital Zurich, Zurich, SwitzerlandDepartment of Dermatology, University Hospital Zurich, Zurich, SwitzerlandDepartment of Dermatology, University Hospital Zurich, Zurich, SwitzerlandDepartment of Dermatology, University Hospital Zurich, Zurich, SwitzerlandDepartment of Dermatology, University Hospital Zurich, Zurich, SwitzerlandObjectives As life expectancy rises and the population continues to age, physicians will be faced with an increasing number of elderly patients with keratinocyte cancer (KC). This study aims to better characterize KC surgery in patients over 80 years of age, with a particular focus on the incidence of postoperative complications.Methods A retrospective study was conducted on all patients aged 80 years and older who underwent surgery for KC at the University Hospital of Zurich in 2022. Data were collected from operative and postoperative notes within six months after surgery.Results A total of 565 tumors were removed from 345 patients, consisting mainly of basal cell carcinoma (46.5%) and squamous cell carcinoma (45.8%), including 24.2% clinically large tumors (>2 cm in diameter). A total of 26 complications were recorded, resulting in an overall complication rate of4.6%. Only one patient with a hematoma required surgical revision under local anaesthesia. Four cases of hemorrhage were solved by bed side ligations under local anaesthesia. Of the 26 recorded complications, 15 (58%) concerned wound dehiscence, requiring no further measures. The use of novel oral anticoagulants, lower extremity location, surgical specimen size >2 cm2, and flap repair were found to be independent risk factors associated with a statistically higher incidence of complications.Conclusions This study demonstrated that dermatologic surgery adapted to the geriatric population is relatively safe and effective, even for larger KC of several centimeters in diameter.https://www.tandfonline.com/doi/10.1080/09546634.2025.2461650Keratinocyte skin cancerpostoperative complicationselderly
spellingShingle Luca D. Fontana
Clara Richter
Ramon Lang
Christian Greis
Jürg Hafner
Effective and safe surgery for keratinocyte skin cancer in the elderly over 80 years of age: a single-institution retrospective study of 345 patients over one year
Journal of Dermatological Treatment
Keratinocyte skin cancer
postoperative complications
elderly
title Effective and safe surgery for keratinocyte skin cancer in the elderly over 80 years of age: a single-institution retrospective study of 345 patients over one year
title_full Effective and safe surgery for keratinocyte skin cancer in the elderly over 80 years of age: a single-institution retrospective study of 345 patients over one year
title_fullStr Effective and safe surgery for keratinocyte skin cancer in the elderly over 80 years of age: a single-institution retrospective study of 345 patients over one year
title_full_unstemmed Effective and safe surgery for keratinocyte skin cancer in the elderly over 80 years of age: a single-institution retrospective study of 345 patients over one year
title_short Effective and safe surgery for keratinocyte skin cancer in the elderly over 80 years of age: a single-institution retrospective study of 345 patients over one year
title_sort effective and safe surgery for keratinocyte skin cancer in the elderly over 80 years of age a single institution retrospective study of 345 patients over one year
topic Keratinocyte skin cancer
postoperative complications
elderly
url https://www.tandfonline.com/doi/10.1080/09546634.2025.2461650
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