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Matsumoto H, Ota T, Kato M, Makino T, Makihara S, Ando M, Kimata Y. Various arrangements of pharyngeal flap in soft palate reconstruction after cancer treatment. Head Neck 2024; 46:1573-1581. [PMID: 38426332 DOI: 10.1002/hed.27712] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2023] [Revised: 02/10/2024] [Accepted: 02/19/2024] [Indexed: 03/02/2024] Open
Abstract
BACKGROUND The pharyngeal flap (PF) is useful for reconstruction of soft palate defects, but effective arrangements of PF for various types of soft palate defects are controversial. Here, we classify three types of soft palate defects and discuss the arrangements of PF and their functional prognosis. METHODS Reconstruction was performed based on the classification of the defects. Clinical details were collected, and postoperative function was analyzed. RESULTS Eight patients were included in the study. The defect sizes ranged from 25 (width) × 40 (depth) to 40 × 60 mm. Six patients underwent pharyngeal flap reconstruction with free-flap reconstruction, and two underwent pharyngeal flap reconstruction. The pharyngeal flap was harvested at the maximum width of the posterior pharyngeal wall, ranging from 25 to 40 mm in length. Eating and speaking functions were maintained in all patients. CONCLUSIONS Good postoperative function can be maintained by narrowing the velopharyngeal space with a pharyngeal flap.
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Affiliation(s)
- Hiroshi Matsumoto
- Department of Plastic and Reconstructive Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Science, Okayama University, Okayama, Japan
| | - Tomoyuki Ota
- Department of Plastic and Reconstructive Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Science, Okayama University, Okayama, Japan
| | - Motoi Kato
- Department of Plastic and Reconstructive Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Science, Okayama University, Okayama, Japan
| | - Takuma Makino
- Department of Otolaryngology-Head and Neck Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Science, Okayama University, Okayama, Japan
| | - Seiichiro Makihara
- Department of Otolaryngology-Head and Neck Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Science, Okayama University, Okayama, Japan
| | - Mizuo Ando
- Department of Otolaryngology-Head and Neck Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Science, Okayama University, Okayama, Japan
| | - Yoshihiro Kimata
- Department of Plastic and Reconstructive Surgery, Faculty of Medicine, Dentistry and Pharmaceutical Science, Okayama University, Okayama, Japan
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Remmert S, Sack F, Hasenberg S, Lehnhardt M, Steubing Y, Puscz F. Interdisciplinary plastic and reconstructive surgery of head and neck squamous cell carcinomas. Laryngorhinootologie 2024; 103:S3-S27. [PMID: 38697141 DOI: 10.1055/a-2181-9088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/04/2024]
Abstract
Squamous cell carcinomas are the most common malignancies in the oral cavity, pharynx, and larynx. Even in the age of the most modern drug treatment methods, radical resection of these tumors is and currently remains the therapeutic gold standard. The loss of anatomical structures associated with surgery inevitably increases the functional deficits caused by the tumor itself. In this context, the extent of functional deficits is largely determined by the extent of resection. Complete organ resections, such as glossectomy, complete palate resection, laryngectomy, or transverse pharyngo-laryngectomy, lead to severe functional deficits, such as swallowing disturbances with life-threatening aspiration and articulation disorders up to the inability to speak. With the help of plastic reconstructive surgery, the lost tissue can be replaced and the specific functions of the upper aerodigestive tract can be preserved or restored.In recent decades, reconstructive surgical procedures have developed enormously in the treatment of malignant tumors of the head and neck. In order to make optimal use of them, a comprehensive, interdisciplinary therapy concept is a prerequisite for positive oncological and functional outcome. In addition to general medical and social parameters, surgical parameters play a crucial role in the choice of the reconstruction method. The extent to which the surgical measures must be interdisciplinary depends on the localization of the defects in the head and neck region and on the type of replacement tissue required. Here, the expertise of plastic surgery, oral and maxillofacial surgery, and abdominal surgery comes into play in particular. The use of different tissues, the combination of different grafts and flaps, or the preforming of donor regions allow reconstructions far beyond the level of simply restoring surface integrity. The functional results and thus the quality of life of patients after surgical therapy of extensive tumors of the mentioned localizations depend decisively on the type of reconstruction. Therefore, in the following review, special emphasis 1 be placed on the choice of reconstruction method and reconstruction technique for tissue loss after resections of HNSCC.
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Affiliation(s)
- S Remmert
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Kopf- und Halschirurgie Helios St. Anna-Klinik, Duisburg-Huckingen
| | - F Sack
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Kopf- und Halschirurgie Helios St. Anna-Klinik, Duisburg-Huckingen
| | - S Hasenberg
- Klinik für Hals-, Nasen- und Ohrenheilkunde, Kopf- und Halschirurgie Helios St. Anna-Klinik, Duisburg-Huckingen
| | - M Lehnhardt
- Universitätsklinik Plastische Chirurgie und Handchirurgie, Schwerbrandverletztenzentrum, Sarkomzentrum, BG Universitätsklinikum Bergmannsheil Bochum
| | - Y Steubing
- Universitätsklinik Plastische Chirurgie und Handchirurgie, Schwerbrandverletztenzentrum, Sarkomzentrum, BG Universitätsklinikum Bergmannsheil Bochum
| | - F Puscz
- Universitätsklinik Plastische Chirurgie und Handchirurgie, Schwerbrandverletztenzentrum, Sarkomzentrum, BG Universitätsklinikum Bergmannsheil Bochum
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3
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Reconstruction of the Dynamic Velopharyngeal Function by Combined Radial Forearm–Palmaris Longus Tenocutaneous Free Flap, and Superiorly Based Pharyngeal Flap in Postoncologic Total Palatal Defect. Ann Plast Surg 2015; 74:437-41. [DOI: 10.1097/sap.0b013e3182a63618] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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4
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Bettega G. [Soft palate reconstruction]. ACTA ACUST UNITED AC 2013; 114:24-33. [PMID: 23711213 DOI: 10.1016/j.revsto.2012.12.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2011] [Revised: 02/02/2012] [Accepted: 12/07/2012] [Indexed: 11/28/2022]
Abstract
Soft palate reconstruction is complex. It has to restore swallowing and speech replacing the defect by dynamic and sensitive tissues. The means are multiple from direct suture to free flaps. Local flaps have the advantage to bring a mucosa animated by thin muscles, like in sphincteroplasty. Free flaps allow reconstruction of large defects, but they need some local adaptation (association with a local flap, adherence, suspension with tendon…) to improve the functional result. Indications depend on defect's size and local condition especially radiotherapy history.
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Affiliation(s)
- G Bettega
- Service de chirurgie plastique et maxillofaciale, hôpital A. Michallon, BP 217, 38043 Grenoble cedex, France.
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Kobayashi S, Tanaka M, Ohashi Y, Tanaka Y, Maegawa J. Functional reconstruction of epignathus with cleft palate using part of a mature teratoma. Cleft Palate Craniofac J 2012; 49:e69-74. [PMID: 22530583 DOI: 10.1597/10-246] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Epignathus is an extremely rare, benign, congenital teratoma that arises from the oral cavity. When treating epignathus with cleft palate, it is particularly important to consider velopharyngeal function and maxillary growth after surgical repair. The case of an infant with a complete cleft palate and a large mass, histologically diagnosed as a mature teratoma, that protruded from the right soft palate is described. At 8 months of age, a double-opposing Z-plasty was performed using a part of the tumor over the right soft palate that had been left at the time of primary excision at 3 months of age for an epignathus protruding from the mouth. Though all that could be done was suture tumor tissue on the right side and the left hypoplastic levator veli palatine muscle using the double-opposing Z-plasty, velopharyngeal function and maxillary growth were good at 10 years of age.
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Affiliation(s)
- Shinji Kobayashi
- Kanagawa Children’s Medical Center, Department of Plastic and Reconstructive Surgery, 232-8555 Mutsukawa 2-138-4, Minami-ku, Yokohama, Kanagawa, Japan.
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Roh TS, Lee WJ, Choi EC, Koh YW, Lew DH. Radial forearm-palmaris longus tenocutaneous free flap; implication in the repair of the moderate-sized postoncologic soft palate defect. Head Neck 2009; 31:1220-7. [DOI: 10.1002/hed.21093] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022] Open
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Seikaly H, Rieger J, Zalmanowitz J, Tang JL, Alkahtani K, Ansari K, O'Connell D, Moysa G, Harris J. Functional soft palate reconstruction: A comprehensive surgical approach. Head Neck 2008; 30:1615-23. [DOI: 10.1002/hed.20919] [Citation(s) in RCA: 44] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022] Open
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9
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Morita K, Iwasa T, Imaizumi F, Negishi A, Omura K. A case of maxillary duplication with a soft palate reconstruction using a forearm flap. Int J Oral Maxillofac Surg 2008; 37:862-5. [PMID: 18539436 DOI: 10.1016/j.ijom.2008.04.015] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2006] [Revised: 07/30/2007] [Accepted: 04/23/2008] [Indexed: 10/22/2022]
Abstract
Maxillary duplication is a rare congenital anomaly that occurs in the jaw/mouth area. It is generally regarded as sporadic in nature. Total or subtotal soft palate reconstruction for oropharyngeal defects, which include post-surgical and congenital defects, presents a difficult surgical challenge. A maxillary duplication in which the soft palate is reconstructed using a vascularized forearm flap is described. The velopharyngeal insufficiency in the present case is caused by the almost complete deficiency of the soft palate, suggesting that a conventional pharyngeal flap operation with localized mucosal myocutaneous flaps would not produce favorable results in terms of postoperative contractions in the pharyngeal flaps. In such cases, the reconstruction of the soft palate using vascularized free forearm flaps, guided by flexibility regarding the size and adequate thickness of the flaps, may be useful.
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Affiliation(s)
- K Morita
- Department of Oral and Maxillofacial Surgery, Graduate School, Tokyo Medical and Dental University, Japan
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Oberna F, Takácsi-Nagy Z, Réthy A, Pólus K, Kásler M. Buccal mucosal transposition flap for reconstruction of oropharyngeal-oral cavity defects: an analysis of six cases. ACTA ACUST UNITED AC 2006; 99:550-3. [PMID: 15829876 DOI: 10.1016/j.tripleo.2004.08.009] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND Operation on tumors situated in the posterior part of the oral cavity is a challenging aspect of head and neck surgery. Both the approach and the postablative reconstruction of the remaining defect require special procedures. An arsenal of reconstructive methods are available depending on the size and complexity of the defect. The goal should be to employ the simplest surgical reconstructive method, resulting in the best functional result and allowing for later complex oncotherapy. OBJECTIVE To study the outcomes of patients treated using buccal mucosal transposition flaps for reconstruction of posterior oral cavity and oropharyngeal border defects. STUDY DESIGN A total of 6 patients with defects of the posterior oral cavity and mesopharynx were treated with buccal mucosal transposition flaps. The patients were followed for up to 24 months. RESULTS Defects ranging from 12 to 27 cm 2 were reconstructed with the buccal mucosal transposition flap. One patient developed an orocutaneous fistula and 1 had some trismus requiring a Z-plasty scar reorientation. One patient suffered from nasal regurgitation. Five of the 6 patients lived past 24 months, the time of follow-up of this study. CONCLUSIONS The buccal mucosal transposition flap, with its random pattern of circulation, used alone proved to be a safe method to reconstruct soft tissue defects or line exposed hard tissues located in the posterior oral cavity and oropharynx.
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Affiliation(s)
- F Oberna
- Department of Oral and Maxillofacial Surgery, Saint Rókus Hospital, Budapest, Hungary.
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McCombe D, Lyons B, Winkler R, Morrison W. Speech and swallowing following radial forearm flap reconstruction of major soft palate defects. ACTA ACUST UNITED AC 2005; 58:306-11. [PMID: 15780224 DOI: 10.1016/j.bjps.2004.09.007] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2003] [Accepted: 09/15/2004] [Indexed: 11/30/2022]
Abstract
Velopharyngeal function is often compromised by the resection and reconstruction of oropharyngeal and palatal tumours. While free tissue transfer has improved the outcomes of head and neck reconstruction. In general, palatal reconstruction remains a challenge. Velopharyngeal function was analysed in eight patients following microsurgical reconstruction of defects of between 50 and 100% of the soft palate. The radial forearm fasciocutaneous free flap was used in all cases. The outcome of reconstruction was analysed by patient questionnaire and with standardised tests of speech and swallowing function. Velopharyngeal function post-operatively ranged from poor to near normal. Poor function appeared due to the loss of active elevation and contracture of the reconstructed palate producing failure of velopharyngeal closure during swallowing and speech. The results emphasise the limitations of reconstruction of a dynamic structure such as the soft palate with the static fold of skin and soft tissue produced by a fasciocutaneous flap. The relatively poor results obtained suggest that an anatomical approach to soft palate reconstruction is inadequate and reduction of the calibre of the velopharyngeal aperture is required to compensate for the lack of mobility in the reconstructed palate.
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Affiliation(s)
- D McCombe
- Plastic and Reconstructive Surgery Unit and Department of Surgery, St Vincent's Hospital, 41 Victoria Parade, Fitzroy, Melbourne, Vic. 3065, Australia.
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Hashikawa K, Tahara S, Terashi H, Ichinose A, Nomura T, Omori M, Sanno T. Positive Narrowing Pharyngoplasty with Forearm Flap for Functional Restoration after Extensive Soft Palate Resection. Plast Reconstr Surg 2005; 115:388-93. [PMID: 15692341 DOI: 10.1097/01.prs.0000148447.33144.14] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The restoration of velopharyngeal function after extensive soft palate resection to treat malignant oropharyngeal tumors is a major challenge to reconstructive surgeons. The authors had previously reconstructed soft palatal defects routinely with the folded forearm flap. A patient who had more than half of the soft palate excised experienced postoperative velopharyngeal dysfunction. To restore efficient velopharyngeal function, pharyngoplasty was additively applied where the folded ridge of the forearm flap was sutured to the posterior pharyngeal wall in an inverse manner of the pharyngeal flap technique. The essence of the procedure was positive narrowing of the nasopharyngeal space. Five patients who underwent this pharyngoplasty and another five who did not were evaluated for postoperative functions of speech intelligibility and of nasal regurgitation during oral feeding. The velopharyngeal movements of all patients were examined under a nasopharyngeal endoscope. The evaluations demonstrated that this surgical procedure afforded satisfactory results. This positive narrowing pharyngoplasty technique is simple, easy, and minimally invasive to the remaining healthy tissue, and it is the method of choice for the reconstruction of the soft palate after malignant tumor resection.
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Affiliation(s)
- Kazunobu Hashikawa
- Department of Plastic Surgery, Kobe University Graduate School of Medicine, Kobe, Japan.
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Sinha UK, Young P, Hurvitz K, Crockett DM. Functional Outcomes following Palatal Reconstruction with a Folded Radial Forearm Free Flap. EAR, NOSE & THROAT JOURNAL 2004. [DOI: 10.1177/014556130408300116] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Defects of the soft palate often occur after extirpative procedures are performed to treat oropharyngeal cancers. These defects usually result in velopharyngeal insufficiency and an alteration in speech and deglutition. Palatal prostheses have been used to circumvent this problem in the past. Recently, however, folded radial forearm free flaps have been introduced for reconstruction of the soft palate to eliminate velopharyngeal insufficiency and the need for a prosthesis. We conducted a study to evaluate pharyngeal and palatal functions following reconstruction of soft-palate defects with radial forearm free flaps in 16 patients who had undergone resection of the soft palate for squamous cell carcinoma. Nine patients had partial soft-palate defects and 7 had total defects. All patients had lateral pharyngeal-wall defects. In addition, 14 patients had defects of the base of the tongue. Patients were followed for 3 to 40 months. Outcome measures were determined according to several parameters, including postoperative complications, resumption of diet, intelligibility of speech, and decannulation. All patients were evaluated by a speech pathologist and an otolaryngologist with a bedside swallowing evaluation and flexible nasopharyngoscopy. Twelve patients underwent videofluoroscopic studies. There was no incidence of flap failure. One patient developed a transient salivary fistula, which resolved with conservative management. Four patients without dysphagia resumed oral intake 2 weeks after surgery. The 12 patients with dysphagia underwent swallowing therapy. Ten of them responded and were able to resume oral intake, while the other 2 required a palatal prosthesis. Overall, 10 patients resumed a normal diet and 4 tolerated a soft diet within 6 weeks. The 2 patients who required a palatal prosthesis were able to take purees. All patients were decannulated, and all were able to speak intelligibly. Speech was hypernasal in 2 patients and hyponasal in 3. We conclude that the folded radial forearm free flap procedure is a useful alternative for reconstruction of palatal and pharyngeal defects. It is safe and effective, and it results in excellent functional outcomes.
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Affiliation(s)
- Uttam K. Sinha
- Department of Otolaryngology–Head and Neck Surgery, Keck School of Medicine, University of Southern California, Los Angeles
| | - Philip Young
- Department of Otolaryngology–Head and Neck Surgery, Keck School of Medicine, University of Southern California, Los Angeles
| | - Keith Hurvitz
- Department of Otolaryngology–Head and Neck Surgery, Keck School of Medicine, University of Southern California, Los Angeles
| | - Dennis M. Crockett
- Department of Otolaryngology–Head and Neck Surgery, Keck School of Medicine, University of Southern California, Los Angeles
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Hell B, Tischer A, Heissler E, Bier J. A method for the bony and dental reconstruction of the maxilla in dentate patients. Int J Oral Maxillofac Surg 1997; 26:369-73. [PMID: 9327289 DOI: 10.1016/s0901-5027(97)80799-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Reconstruction was carried out on eleven patients using a vascularized full thickness calvarial bone flap following partial maxillectomy. The donor site was covered with a split calvarial bone graft. Intraorally a mucosal transposition flap was used to cover the graft. Six months later implants were inserted and were allowed to heal for three months before dental rehabilitation began. No serious complications were encountered.
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Affiliation(s)
- B Hell
- Clinic for Maxillofacial Surgery, Charité-Virchow-Klinikum, Humboldt University Berlin, Germany
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Brown JS, Zuydam AC, Jones DC, Rogers SN, Vaughan ED. Functional outcome in soft palate reconstruction using a radial forearm free flap in conjunction with a superiorly based pharyngeal flap. Head Neck 1997; 19:524-34. [PMID: 9278761 DOI: 10.1002/(sici)1097-0347(199709)19:6<524::aid-hed10>3.0.co;2-5] [Citation(s) in RCA: 80] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Speech and swallowing problems due to velopharyngeal incompetence may follow soft palate resection and reconstruction. Over the past 3 years, we have developed the use of a superiorly based pharyngeal flap in conjunction with a radial forearm flap for soft palate reconstruction. METHODS This paper describes the technique in detail and compares the functional results in a study with patients undergoing soft palate resection for squamous cell carcinoma treated with or without a pharyngeal flap as an adjunct to a radial forearm free flap for soft palate reconstruction. Seven patients had one quarter or one half soft palate defects reconstructed with a radial forearm flap alone. Of the 11 patients undergoing three quarter or total soft palate resections, all were reconstructed with a radial forearm flap, but 5 were treated with an additional superiorly based pharyngeal flap. The functional outcome for all the patients was analyzed and compared. RESULTS Our results show that the addition of the superiorly based pharyngeal to the radical forearm flap in soft palate reconstruction results in improved speech and swallowing. We recommend the use of the additional flap in resections in which more than one quarter of the soft palate is included.
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Affiliation(s)
- J S Brown
- Regional Maxillofacial Unit, Walton Hospital, Liverpool, Merseyside, United Kingdom
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Stoelinga P. Int J Oral Maxillofac Surg 1994; 23:122. [DOI: 10.1016/s0901-5027(05)80607-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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