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Ki SH, Park TJ, Yoon JM. Surgical outcomes of suprafascial and subfascial radial forearm free flaps in head and neck reconstruction. Arch Craniofac Surg 2023; 24:105-110. [PMID: 37415467 PMCID: PMC10365904 DOI: 10.7181/acfs.2023.00171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2023] [Accepted: 06/19/2023] [Indexed: 07/08/2023] Open
Abstract
BACKGROUND Conventional radial forearm free flaps (RFFFs) are known to be safe, but can result in donor site complications. Based on our experiences with suprafascial and subfascial RFFFs, we evaluated the safety of flap survival and surgical outcomes. METHODS This was a retrospective study of head and neck reconstructions using RFFFs from 2006 to 2021. Thirty-two patients underwent procedures using either subfascial (group A) or suprafascial (group B) dissection for flap elevation. Data were collected on patient characteristics, flap size, and donor and recipient complications, and the two groups were compared. RESULTS Thirteen of the 32 patients were in group A and 19 were in group B. Group A included 10 men and three women, with a mean age of 56.15 years, and group B included 16 men and three women, with a mean age of 59.11 years. The mean defect areas were 42.83 cm² and 33.32 cm², and the mean flap sizes were 50.96 cm² and 44.54 cm² in groups A and B, respectively. There were 13 donor site complications: eight (61.5%) in group A and five (26.3%) in group B. Flexor tendon exposure occurred in three patients in group A and in none in group B. All flaps survived completely. A recipient site complication occurred in two patients (15.4%) in group A and three patients (15.8%) in group B. CONCLUSIONS Complications and flap survival were similar between the two groups. However, tendon exposure at the donor site was less prevalent in the suprafascial group, and the treatment period was shorter. Based on our data, suprafascial RFFF is a reliable and safe procedure for reconstruction of the head and neck.
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Affiliation(s)
- Sae Hwi Ki
- Department of Plastic and Reconstructive Surgery, Inha University Hospital, Incheon, Korea
- Department of Plastic and Reconstructive Surgery, Inha University School of Medicine, Incheon, Korea
| | - Tae Jun Park
- Department of Plastic and Reconstructive Surgery, Inha University Hospital, Incheon, Korea
| | - Jin Myung Yoon
- Department of Plastic and Reconstructive Surgery, Inha University Hospital, Incheon, Korea
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Choi JW, Alshomer F, Kim YC. Evolution and current status of microsurgical tongue reconstruction, part II. Arch Craniofac Surg 2022; 23:193-204. [PMID: 36373253 PMCID: PMC9663260 DOI: 10.7181/acfs.2022.00857] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2022] [Accepted: 10/11/2022] [Indexed: 01/25/2023] Open
Abstract
Tongue reconstruction remains a major aspect of head and neck reconstructive procedures. Surgeons planning tongue reconstruction should consider several factors to optimize the overall outcomes. Specifically, various technical aspects related to tongue reconstruction have been found to affect the outcomes. Multidisciplinary teams dedicated to oncologic, reconstructive, and rehabilitative approaches play an essential role in the reconstructive process. Moreover, operative planning addressing certain patient-related and defect-related factors is crucial for optimizing functional speech and swallowing, as well as quality of life outcomes. Furthermore, tongue reconstruction is a delicate process, in which overall functional outcomes result from proper flap selection and shaping, recipient vessel preparation and anastomosis, surgical approaches to flap insetting, and postoperative management. The second part of this review summarizes these factors in relation to tongue reconstruction.
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Affiliation(s)
- Jong-Woo Choi
- Department of Plastic and Reconstructive Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Feras Alshomer
- Department of Plastic and Reconstructive Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Young-Chul Kim
- Department of Plastic and Reconstructive Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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Choi JW, Alshomer F, Kim YC. Current status and evolution of microsurgical tongue reconstructions, part I. Arch Craniofac Surg 2022; 23:139-151. [PMID: 36068689 PMCID: PMC9449093 DOI: 10.7181/acfs.2022.00654] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Accepted: 06/13/2022] [Indexed: 11/20/2022] Open
Abstract
Reconstructive surgery in the management of head and neck cancer has evolved to include structure-specific approaches in which organ-specific treatment algorithms help optimize outcomes. Tongue cancer management and reconstruction are surgical challenges for which well-executed reconstructive plans should be completed promptly to avoid delaying any subsequently planned oncologic treatment. Crucial considerations in tongue cancer resection are the significant functional morbidity associated with surgical defects, particularly in terms of speech and swallowing, and the consequent negative impact on patients’ quality of life. With the evolution of microsurgical techniques and the development of the perforator flap concept, flap options can be tailored to the characteristics of various tongue defects. This has allowed the implementation of pliable flaps that can help restore tongue mobility and yield subsequent functional outcomes. Using an evolutional framework, we present this series of reviews related to tongue reconstruction. The first part of the review summarizes flap options and flap-related factors, such as volume and tissue characteristics. Related functional aspects are also presented, including tongue mobility, speech, and swallowing, as well as ways to evaluate and optimize these outcomes.
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Affiliation(s)
- Jong-Woo Choi
- Department of Plastic and Reconstructive Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Feras Alshomer
- Department of Plastic and Reconstructive Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Young-Chul Kim
- Department of Plastic and Reconstructive Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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Choi BH, Park SO, Ahn HC. Reconstructive methods to resolve intractable fistulas that develop after radiation therapy in patients with head and neck cancer. Arch Craniofac Surg 2021; 22:247-253. [PMID: 34732036 PMCID: PMC8568500 DOI: 10.7181/acfs.2021.00353] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2021] [Accepted: 10/20/2021] [Indexed: 11/30/2022] Open
Abstract
Background Radiation therapy (RT) is frequently used for supportive treatment and management of advanced head and neck cancers. This study performed a retrospective review of the treatment methods that were used for intractable draining fistulas in seven patients who had received RT for head and neck cancers. Treatment methods used for two of the seven patients are presented in detail. Methods From 2009 to 2020, seven patients underwent reconstructive surgery for intractable fistulas which occurred after RT for head and neck cancers. Patient characteristics, medical history, treatment method, and treatment outcome were reviewed for each case. The type of surgery performed, failure rate, and treatment period were also analyzed. Results In this study, a total of seven patients received additional management for radiation-induced fistulas. Patients underwent a mean of 3.3± 1.4 surgeries (maximum: six surgeries) to resolve their fistulas. The mean time interval from the first surgery to the last surgery for the patients to achieve resolution of the fistula was 8.7 months. Loco-regional flaps have performed an average of 1.9± 1.5 times. However, all loco-regional flaps failed. Instead, the patients’ intractable fistulas were resolved with the use of distant flaps or free tissue transfers. Conclusion Fistulas that develop after head and neck cancer treatment following RT are difficult to treat with simple loco-regional flap procedures. Therefore, more aggressive treatment techniques, such as distant flap or free tissue transfer, may be needed to shorten patients’ treatment periods and avoid unnecessary surgeries.
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Affiliation(s)
- Bu Hyeon Choi
- Department of Plastic and Reconstructive Surgery, Hanyang University College of Medicine, Seoul, Korea
| | - Seong Oh Park
- Department of Plastic and Reconstructive Surgery, Hanyang University College of Medicine, Seoul, Korea
| | - Hee Chang Ahn
- Department of Plastic and Reconstructive Surgery, Hanyang University College of Medicine, Seoul, Korea
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Benbassat B, Chantalat E, Chabrillac E, Roumiguie M, De Bonnecaze G, Vairel B, Sarini J, Vergez S, Dupret-Bories A. The external pudendal artery free flap in women: Anatomical study of a novel flap for buccopharyngeal reconstruction. Ann Anat 2021; 239:151828. [PMID: 34474125 DOI: 10.1016/j.aanat.2021.151828] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Revised: 07/27/2021] [Accepted: 08/19/2021] [Indexed: 11/17/2022]
Abstract
BACKGROUND Because of the widespread and high reliability of free flaps in head and neck reconstruction, the challenge today is to reduce donor site morbidity. The external pudendal artery (EPA) free flap has been described in men and provides a minimal functional and cosmetic impact. This study aimed to assess the feasibility of the EPA free flap in women for buccopharyngeal reconstruction. METHODS A dissection of the inguinal region was performed bilaterally on fresh female cadavers. The anatomy of the EPA and its angiosome were described, along with the design of the EPA free flap. A computed tomography angiographic study of the flap perfusion was performed. RESULTS Fourteen cadavers were dissected. The EPA was constant. Its diameter ranged from 1.12 to 2.96 mm (median 2.0 mm). The mean area of its angiosome was 167.3 ± 38.5 cm2. An axial fasciocutaneous flap was designed with a horizontal skin paddle measuring on average 9.2 × 6 cm and a pedicle length of 8.4 ± 1.9 cm. The mean flap thickness was 11.7 ± 6.8 mm and depended on individual factors. A primary closure was achieved in all cases with a scar hidden in the underwear. CONCLUSIONS This anatomical study demonstrates that the EPA seems constant despite variations in its origin pattern. Its diameter and angiosome allow the design of an EPA free flap in women. A clinical study should confirm that this flap is suitable for the repair of buccopharyngeal defects and could be added to the armamentarium of the head and neck reconstructive surgeon.
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Affiliation(s)
- Bastien Benbassat
- Department of Otorhinolaryngology and Head and Neck surgery, Toulouse University Hospital, Hôpital Larrey, 24 chemin de Pouvourville, 31400 Toulouse, France
| | - Elodie Chantalat
- Department of Anatomy, Toulouse University Hospital, 133 route de Narbonne, 31400 Toulouse, France
| | - Emilien Chabrillac
- Department of Otorhinolaryngology and Head and Neck Surgery, Institut Claudius Regaud, University Cancer Institute Toulouse - Oncopole, 1 Avenue Irène Joliot-Curie, 31059 Toulouse, France
| | - Mathieu Roumiguie
- Department of Urology, Toulouse University Hospital, Hôpital Rangueil, 1 avenue du Professeur Jean Poulhès, 31400 Toulouse, France
| | - Guillaume De Bonnecaze
- Department of Anatomy, Toulouse University Hospital, 133 route de Narbonne, 31400 Toulouse, France
| | - Benjamin Vairel
- Department of Otorhinolaryngology and Head and Neck surgery, Toulouse University Hospital, Hôpital Larrey, 24 chemin de Pouvourville, 31400 Toulouse, France
| | - Jérôme Sarini
- Department of Otorhinolaryngology and Head and Neck Surgery, Institut Claudius Regaud, University Cancer Institute Toulouse - Oncopole, 1 Avenue Irène Joliot-Curie, 31059 Toulouse, France
| | - Sébastien Vergez
- Department of Otorhinolaryngology and Head and Neck surgery, Toulouse University Hospital, Hôpital Larrey, 24 chemin de Pouvourville, 31400 Toulouse, France
| | - Agnès Dupret-Bories
- Department of Otorhinolaryngology and Head and Neck Surgery, Institut Claudius Regaud, University Cancer Institute Toulouse - Oncopole, 1 Avenue Irène Joliot-Curie, 31059 Toulouse, France.
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Noorbakhsh SI, Chung JC, Turner MT. Spondylodiscitis, epidural abscess, and meningitis after transoral robotic surgical resection of a squamous cell carcinoma of the posterior pharyngeal wall. LAPAROSCOPIC, ENDOSCOPIC AND ROBOTIC SURGERY 2021. [DOI: 10.1016/j.lers.2021.06.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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Jehn P, Zimmerer R, Dittmann J, Winterboer J, Gellrich NC, Tavassol F, Spalthoff S. Prelamination of the latissimus dorsi flap for reconstruction in head and neck surgery. Int J Oral Maxillofac Surg 2019; 48:1163-1168. [DOI: 10.1016/j.ijom.2019.02.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2018] [Revised: 01/02/2019] [Accepted: 02/13/2019] [Indexed: 11/25/2022]
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Lasunin N, Golbin DA. A Workshop for Training of Basic Neurosurgical Skills "From Microsurgery to Endoscopy": A Stepping Stone for Young Neurosurgeons. Cureus 2018; 10:e3658. [PMID: 30755835 PMCID: PMC6364950 DOI: 10.7759/cureus.3658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Background The aim of the project was to show the peculiarities of manipulations in two-dimensional (2D) visualization and to enlighten young neurosurgical residents for further independent training of their manual skills in the anatomic lab. The course followed a step-by-step training program starting with artificial models in a static 2D exoscopic view field with subsequent transition to cadaveric animal models and the use of dynamic four-hand techniques and endoscopy. Materials and methods Since 2015, two 2-day workshops and four 1-day workshops have been organized. All courses consisted of short theoretical and prevailing hands-on practical part and were designed mainly for manual skills training. For optimal practical training, each pair of trainees were engaged with a separate working place equipped with a video system, exoscope, drill, suction, and a set of microsurgical and endoscopic instruments. A total of 48 trainees, including residents of the Nikolay Nilovich (NN) Burdenko National Medical Research Center of Neurosurgery (NMRCN), the Russian Medical Academy of Continuous Postgraduate Education, and other institutions from different regions of Russia, completed the program. Analysis of evaluation sheets revealed that over 90% of trainees were under the age of 30. Results The key idea - accommodation to endoscopy through a series of microsurgical exercises in 2D visualization - has been successfully actualized and met with interest. After analyzing the questionnaires, we found that an overall satisfaction rate was high. The vast majority of trainees intended to gain further experience and apply new techniques in their clinical neurosurgical and microsurgical practice. The number of practiced techniques and the quality of the provided equipment were considered by the participants as good or very good. The highly individualized training course with a participant/tutor ratio of 4:1 and the use of tissue models (no sacrifice of living animals) was well appreciated. Conclusion The demand for a workshop indicates a lack of such training activities for young professionals, such as the one we presented herein. Evaluation of the courses by the trainees showed that the contents of workshops corresponded to their tasks and expectations, regardless of their previous experience. The workshop was not only the 'stepping stone' from which the path of practical self-development should begin but also initiated the development of a whole series of specially focused training workshops on microsurgery and endoscopy for neurosurgeons.
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Affiliation(s)
- Nikolay Lasunin
- Neurosurgery, Nikolay Nilovich Burdenko National Medical Research Center for Neurosurgery, Moscow, RUS
| | - Denis A Golbin
- Neurosurgery, Nikolay Nilovich Burdenko National Medical Research Center for Neurosurgery, Moscow, RUS
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