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Üstün GG, Kaplan GO, Sert G, Uzun H. Flap loss in head and neck reconstruction: Is there a singular cause for failure? J Plast Reconstr Aesthet Surg 2024; 91:353-359. [PMID: 38442516 DOI: 10.1016/j.bjps.2024.02.050] [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: 11/06/2023] [Revised: 02/05/2024] [Accepted: 02/06/2024] [Indexed: 03/07/2024]
Abstract
Despite the high success rates reported in head and neck reconstruction, free flap failures continue to persist. Understanding the factors associated with flap loss and improving overall success are paramount. This study aimed to comprehensively assess the factors influencing flap revision and free tissue transfer survival in head and neck reconstruction. The study included 70 patients with defects in the lower two-thirds of the head and neck region and underwent reconstruction using free flaps. Patient age, gender, smoking status, comorbidities and data on the location and aetiology of the defect, the specific type of flap employed, the recipient artery and vein chosen, instances of revision and the overall success of the flap were collected. The investigation aimed to establish correlations between these variables as well as flap success and revision rates. No statistically significant differences were observed in arterial and venous anastomosis revision rates, or flap survival, in relation to variables such as age, gender, flap type, smoking status, comorbidities, recipient artery or vein and the number of vein anastomoses. The malignant tumour group exhibited a lower requirement for arterial revision and a higher flap survival rate compared to the benign tumour group. This study underscores the comparable safety profiles of perforator-based and conventional flaps in head and neck reconstruction. Furthermore, it reveals that patient characteristics are not contraindications for free tissue transfer. Additionally, the quantity of the veins and choice of recipient vessels are flexible and do not significantly impact flap success. The higher rates of flap success in patients with malignant aetiology requires further investigation.
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Affiliation(s)
- Galip Gencay Üstün
- Department of Plastic Reconstructive and Aesthetic Surgery, Hacettepe University Faculty of Medicine, Sıhhiye, Ankara 06100, Turkey.
| | - Güven Ozan Kaplan
- Department of Plastic Reconstructive and Aesthetic Surgery, Hacettepe University Faculty of Medicine, Sıhhiye, Ankara 06100, Turkey
| | - Gökhan Sert
- Department of Plastic Reconstructive and Aesthetic Surgery, Hacettepe University Faculty of Medicine, Sıhhiye, Ankara 06100, Turkey
| | - Hakan Uzun
- Department of Plastic Reconstructive and Aesthetic Surgery, Hacettepe University Faculty of Medicine, Sıhhiye, Ankara 06100, Turkey
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Rosti A, Ammar A, Pignatti M, Molteni G, Franchi A, Cipriani R, Presutti L, Fermi M. SCIP flap in head and neck reconstruction after oncologic ablative surgery: a systematic review. Eur Arch Otorhinolaryngol 2024; 281:1083-1093. [PMID: 37855885 DOI: 10.1007/s00405-023-08287-0] [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: 07/15/2023] [Accepted: 10/09/2023] [Indexed: 10/20/2023]
Abstract
BACKGROUND In the surgical treatment of head and neck locally advanced malignancies, microvascular free flaps represent the most valuable solution to reconstruct the tissue defect after resection of the primary neoplasm. In particular, microvascular free flaps allow to restore the functional and aesthetical features of the head and neck compartments. The superficial circumflex iliac perforator (SCIP) flap represents, as an evolution of the groin flap, a valid alternative to the radial fasciocutaneous free (RFFF) flap or the anterolateral thigh (ALT) flap. METHODS This systematic review adhered to the recommendations of the Preferred Reporting Items of Systematic Reviews and Meta-analysis (PRISMA) 2009 guidelines. A computerized MEDLINE search was performed using the PubMed service of the U.S. National Library of Medicine ( www.pubmed.org ) and Scopus database ( www.scopus.com ). Two authors screened the articles, then selected and extracted data on malignancies characteristics, reconstructive techniques, outcomes, and complications. RESULTS A total of 25 articles were selected and reviewed among the 39 identified through the search string. Six out of the selected 25 articles were case reports, while the remaining 19 articles were retrospective case series. The whole study population was represented by 174 oncologic patients undergoing ablation of a head and neck tumor and reconstruction with a SCIP flap. The site of reconstruction was the oral cavity in 125 (71.0%) patients, being the tongue the most common subsite in 73 (41.5%) patients, the pharynx in 10 (5.7%) cases, the larynx in 3 (1.7%) and head and neck skin in 36 (20.4%) patients. Only two cases of total flap loss were reported. Partial flap loss or shrinkage requiring minor surgical revisions was observed in 11 patients (6.32%). Primary closure of the donor site was achieved in the whole study population, according to the available data. CONCLUSIONS In head and neck postoncological reconstruction, despite the caliber and the length of the pedicle, SCIP flap offers a pliable and thin skin paddle, allowing single-stage resurfacing, medium to large skin paddle, possibility of composite-fashion harvest and a well-concealed donor site.
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Affiliation(s)
- Alessandro Rosti
- Department of Otorhinolaryngology Head and Neck Surgery, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Policlinico Sant'Orsola-Malpighi, Bologna, Italy.
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum, Università di Bologna, Bologna, Italy.
| | - Alessandro Ammar
- Plastic Surgery, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Policlinico Sant'Orsola-Malpighi, Bologna, Italy
| | - Marco Pignatti
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum, Università di Bologna, Bologna, Italy
- Plastic Surgery, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Policlinico Sant'Orsola-Malpighi, Bologna, Italy
| | - Gabriele Molteni
- Department of Otorhinolaryngology Head and Neck Surgery, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Policlinico Sant'Orsola-Malpighi, Bologna, Italy
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum, Università di Bologna, Bologna, Italy
| | - Alberto Franchi
- Department of Hand and Plastic Surgery, Cantonal Hospital of Winterthur, Winterthur, Switzerland
| | - Riccardo Cipriani
- Plastic Surgery, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Policlinico Sant'Orsola-Malpighi, Bologna, Italy
| | - Livio Presutti
- Department of Otorhinolaryngology Head and Neck Surgery, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Policlinico Sant'Orsola-Malpighi, Bologna, Italy
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum, Università di Bologna, Bologna, Italy
| | - Matteo Fermi
- Department of Otorhinolaryngology Head and Neck Surgery, IRCCS Azienda Ospedaliero-Universitaria di Bologna, Policlinico Sant'Orsola-Malpighi, Bologna, Italy
- Department of Medical and Surgical Sciences (DIMEC), Alma Mater Studiorum, Università di Bologna, Bologna, Italy
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Bigdeli AK, Strübing F, Troia R, Thomas B, Gazyakan E, Kneser U, Hirche C. A Retrospective Matched-Pair Analysis of Long-term Outcomes after Successful Lower Extremity Free Flap Salvage. J Reconstr Microsurg 2023; 39:633-639. [PMID: 37023767 DOI: 10.1055/s-0043-1764488] [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: 04/08/2023]
Abstract
BACKGROUND Pedicle occlusion with total free flap loss after microvascular lower extremity reconstruction is a considerably rare yet devastating complication. Fortunately, in the majority of cases, emergency salvage takebacks of compromised free flaps are initiated in a timely manner. In this report, we present our analysis of long-term outcomes following transient vascular compromise mitigated through successful free flap salvage in the lower extremity. METHODS We performed a single-center retrospective matched-pair analysis of 46 patients with lower extremity free flap reconstructions. Cases underwent successful revisions of microvascular compromise (n = 23), whereas controls had uneventful postoperative courses (n = 23). Patient-reported outcome questionnaires and physical evaluations were used to assess general quality of life, functional outcomes, and cosmesis (Lower Extremity Functional Scale [LEFS], Lower Limb Outcomes Questionnaire [LLOQ], Short Form 36 (SF-36), Vancouver Scar Scale [VSS]). The mean follow-up time was 4.4 years. RESULTS The health-related quality of life assessed by the SF-36 did not differ significantly between both groups in any of the subscales (p ≥ 0.15 for all subscales). Functional outcomes did not show significant differences between both groups according to the LEFS (p = 0.78) and LLOQ (p = 0.45). The overall scar appearance assessed by the VSS showed significantly poorer cosmesis in the re-exploration group (p = 0.014). CONCLUSION Salvage of compromised free flaps in the lower extremity yields similar long-term outcomes compared to noncompromised free flaps with regard to function and quality of life. However, free flap revisions may lead to impaired scar formation. This study provides further evidence that the opportunity for urgent re-exploration is indispensable.
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Affiliation(s)
- Amir K Bigdeli
- Department of Hand, Plastic and Reconstructive Surgery, Burn Center, BG Trauma Center Ludwigshafen, University of Heidelberg, Ludwigshafen, Germany
| | - Felix Strübing
- Department of Hand, Plastic and Reconstructive Surgery, Burn Center, BG Trauma Center Ludwigshafen, University of Heidelberg, Ludwigshafen, Germany
| | - Roman Troia
- Department of Hand, Plastic and Reconstructive Surgery, Burn Center, BG Trauma Center Ludwigshafen, University of Heidelberg, Ludwigshafen, Germany
- Department of Otolaryngology, University Medical Centre Mannheim, Mannheim, Germany
| | - Benjamin Thomas
- Department of Hand, Plastic and Reconstructive Surgery, Burn Center, BG Trauma Center Ludwigshafen, University of Heidelberg, Ludwigshafen, Germany
| | - Emre Gazyakan
- Department of Hand, Plastic and Reconstructive Surgery, Burn Center, BG Trauma Center Ludwigshafen, University of Heidelberg, Ludwigshafen, Germany
| | - Ulrich Kneser
- Department of Hand, Plastic and Reconstructive Surgery, Burn Center, BG Trauma Center Ludwigshafen, University of Heidelberg, Ludwigshafen, Germany
| | - Christoph Hirche
- Department of Hand, Plastic and Reconstructive Surgery, Burn Center, BG Trauma Center Ludwigshafen, University of Heidelberg, Ludwigshafen, Germany
- Department of Plastic, Hand- and Reconstructive Microsurgery, Handtrauma- and Replantation Center, BG Unfallklinik Frankfurt am Main gGmbH, Affiliated Hospital of Goethe University Frankfurt, Frankfurt, Germany
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Khan MTA, Rajesh A, Montorfano L, Lue M, Wong Won B, Wang HT, Hosein RC. Evaluation of modified frailty index for predicting post-operative outcomes after lower-extremity free-flap reconstruction. Microsurgery 2023; 43:657-664. [PMID: 37464537 DOI: 10.1002/micr.31092] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2023] [Revised: 06/24/2023] [Accepted: 07/06/2023] [Indexed: 07/20/2023]
Abstract
BACKGROUND Risk stratification for complex procedures such as microsurgical reconstruction of the lower extremities is an important part of preoperative planning and counseling. The aim of this study was to determine the effectiveness of the modified five-item frailty index (5-mFI) score, a validated tool for assessing risk in surgical patients, in predicting postoperative complications after lower extremity (LE) free flap reconstruction. METHODS A retrospective review of the American College of Surgeons National Surgical Quality Improvement Program (ACS-NSQIP) database was conducted from 2010 to 2020 on patients who underwent LE free-flap reconstruction. 5-mFI scores were calculated and patients were categorized as 5-mFI ≥2 or <2. The primary endpoint was the presence of 30-day overall complications. The secondary endpoints included 30-day readmission, need for reoperation, and need to discharge to a care facility. Comparisons were made using one-way analysis of variances, Pearson's chi-squared test, or Fisher's extract test. Multivariable logistic regression models were performed for sex, age, BMI, smoker status, operative time, and ASA classification. RESULTS Total of 294 (61.6% males) patients were identified. Univariate analysis showed 5-mFI ≥2 had higher rates of overall complications (p = .043) and hematologic complications (p = .033). In this population, there were also higher rates of reoperation (p = .003) and discharge to care facility (p < .001). Multivariable regression models further substantiated that 5-mFI ≥2 was independently associated with increased overall complications [2.46, CI: 1.10-5.59, p = .031], hematologic complications [2.55, 1.02-6.35, p = .046], reoperation [4.55, 1.54-13.3, p = .006], and discharge to facility [2.86, 1.27-6.45, p = .011]. CONCLUSIONS There is a strong association of 5-mFI ≥2 with adverse post-operative outcomes in male patients undergoing LE free-flap reconstruction. This can be a valuable adjunct in the counsel of patients for whom lower extremity salvage is feasible.
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Affiliation(s)
- Mustafa T A Khan
- Department of General Surgery, University of Texas Health San Antonio, San Antonio, Texas, USA
| | - Aashish Rajesh
- Department of General Surgery, University of Texas Health San Antonio, San Antonio, Texas, USA
| | - Lisandro Montorfano
- Department of Plastic Surgery, Vanderbilt University, Nashville, Tennessee, USA
| | - Melinda Lue
- Department of General Surgery, University of Texas Health San Antonio, San Antonio, Texas, USA
| | - Brian Wong Won
- Department of Plastic Surgery, University of Texas Health San Antonio, San Antonio, Texas, USA
| | - Howard T Wang
- Department of Plastic Surgery, University of Texas Health San Antonio, San Antonio, Texas, USA
| | - Rayaad C Hosein
- Department of Plastic Surgery, University of Texas Health San Antonio, San Antonio, Texas, USA
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Tang L, Castellanos C, Kwon D, Kokot N. The effects of psychosocial determinants on post-operative complications of head and neck free flap patients. Am J Otolaryngol 2023; 44:103721. [PMID: 36473263 DOI: 10.1016/j.amjoto.2022.103721] [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: 09/22/2022] [Accepted: 11/28/2022] [Indexed: 12/05/2022]
Abstract
PURPOSE Not much is known about how pre-operative psychosocial factors affect head and neck free flap outcomes. Hence, the objective of the study is to determine if a patient's pre-operative self-perception and quality of life affect post-operative complications and hospital length of stay after free flap surgery. MATERIALS AND METHODS This was a prospective cohort study. Patients who underwent a free flap surgery at an academic tertiary care center between January 2021 and March 2022 were asked to fill out the Rosenberg Self Esteem Scale and the Short Form 36 Health Questionnaire before surgery. A chart review of their medical records was then performed. Analysis of the data was performed using Spearman Correlation, Fisher exact test, Mann-Whitney and Multivariate Logistic Regression on STATA 15. RESULTS Sixty-one patients (73.8 % male; mean [SD; range] age: 60.9 [14.0, 23.1-86.8]) who underwent free flap surgery agreed to participate in the study. Most of the participants were not Caucasian (59 %). The most common indication for surgery was malignancy (93 %). The post-operative complication rate was 34.4 % and included 3 hematoma (4.9 %), 3 free flap failure (4.9 %), 9 wound dehiscence (14.8 %), 10 salivary fistulas (16.4 %), and 3 aspiration pneumonia or chyle leak (4.9 %). There were no mortalities. The mean role limitations due to physical health subscore [SD; range], social functioning subscore, pain subscore, and general health subscore of the SF-36 were 61.9 [39.2, 0-100], 70.7 [27.5, 0-100], 62.1 [25.7, 0-100], and 67.8 [20.3, 20-100], respectively. On univariate analysis, decreased physical limitations, better social functioning, less pain and better general health were associated with fewer overall post-operative complications, but was not correlated with length of stay. This held true for social functioning and general health even in multivariate analysis accounting for age and smoking history. The mean Rosenberg Self Esteem Scale score was 24.3 [4.1, 13-30]. CONCLUSIONS In this study, patients with more limited social function and worse general health had more overall post-operative complications. It is important to continue to explore how pre-operative quality of life and other psychosocial factors can affect surgical outcomes.
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Affiliation(s)
- Liyang Tang
- Caruso Department of Otolaryngology - Head and Neck Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, CA, United States of America.
| | - Carlos Castellanos
- Caruso Department of Otolaryngology - Head and Neck Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, CA, United States of America
| | - Daniel Kwon
- Caruso Department of Otolaryngology - Head and Neck Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, CA, United States of America
| | - Niels Kokot
- Caruso Department of Otolaryngology - Head and Neck Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, CA, United States of America
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Kim JH, Yoon S, Kwon H, Oh DY, Jun YJ, Moon SH. Safe and effective thrombolysis in free flap salvage: Intra-arterial urokinase infusion. PLoS One 2023; 18:e0282908. [PMID: 36913384 PMCID: PMC10010546 DOI: 10.1371/journal.pone.0282908] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2022] [Accepted: 02/27/2023] [Indexed: 03/14/2023] Open
Abstract
Despite the high success rate in reconstruction using free tissue transfer, flap failure is often caused by microvascular thrombosis. In a small percentage of cases with complete flap loss, a salvage procedure is performed. In the present study, the effectiveness of intra-arterial urokinase infusion through the free flap tissue was investigated to develop a protocol to prevent thrombotic failure. The retrospective study evaluated the medical records of patients who underwent salvage procedure with intra-arterial urokinase infusion after reconstruction with free flap transfer between January 2013 and July 2019. Thrombolysis with urokinase infusion was administered as salvage treatment for patients who experienced flap compromise more than 24 hours after free flap surgery. Because of an external venous drainage through the resected vein, 100,000 IU of urokinase was infused into the arterial pedicle only into the flap circulation. A total of 16 patients was included in the present study. The mean time to re-exploration was 45.4 hours (range: 24-88 hours), and the mean quantity of infused urokinase was 69,688 IU (range: 30,000-100,000 IU). 5 cases presented with both arterial and venous thrombosis, while 10 cases had only venous thrombosis and 1 case had only arterial thrombosis; in a study of 16 patients undergoing flap surgery, 11 flaps were found to have survived completely, while 2 flaps experienced transient partial necrosis and 3 were lost despite salvage efforts. In other word, 81.3% (13 of 16) of flaps survived. Systemic complications, including gastrointestinal bleeding, hematemesis, and hemorrhagic stroke, were not observed. The free flap can be effectively and safely salvaged without systemic hemorrhagic complications using high-dose intra-arterial urokinase infusion within a short period of time without systemic circulation, even in delayed salvage cases. Urokinase infusion results in successful salvage and low rate of fat necrosis.
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Affiliation(s)
- Jun Hyeok Kim
- Department of Plastic & Reconstructive Surgery, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Sungyeon Yoon
- Department of Plastic & Reconstructive Surgery, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Heeyeon Kwon
- Banobagi Plastic Surgery Clinic, Seoul, Republic of Korea
| | - Deuk Young Oh
- Department of Plastic & Reconstructive Surgery, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Young-Joon Jun
- Department of Plastic & Reconstructive Surgery, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
| | - Suk-Ho Moon
- Department of Plastic & Reconstructive Surgery, College of Medicine, The Catholic University of Korea, Seoul, Republic of Korea
- * E-mail:
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"DO ONE, GET TWO": dual venous drainage of the radial forearm free flap by a single venous anastomosis. Oral Maxillofac Surg 2022:10.1007/s10006-022-01060-3. [PMID: 35459977 DOI: 10.1007/s10006-022-01060-3] [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: 12/01/2020] [Accepted: 03/15/2022] [Indexed: 10/18/2022]
Abstract
PURPOSE The radial forearm free flap (RFFF) remains a workhorse in microsurgical reconstruction. Its failure is primarily due to problems with venous drainage; for this reason, controversy on venous anastomosis patterns still exists. This manuscript describes our experience in using a communicating vein to overcome the complications of venous drainage of the RFFF. METHODS Following a review of the vascular anatomy of the RFFF, we retrospectively review the use of the communicating vein and report our results, with the aim of overcoming the dichotomy "superficial versus deep venous system" and "single versus double anastomosis" and discussing the evidence of advantages in using a single microanastomosis with a communicating vein. RESULTS Our retrospective review included a total of 123 patients in which a RFFF was performed to reconstruct intraoral defects, performed with a single venous anastomosis using the communicating vein. Four patients (3.25%) required a return to theatre for revision of the venous anastomosis and one case resulted in flap failure due to arterial insufficiency (0.81%). CONCLUSIONS Our series highlights the constant presence of the communicating vein, although with variations of origin and course that did not preclude the possibility to correctly perform the anastomosis. Advantages of a single microanastomosis with the communicating vein include ease, speed, reliability and versatility in planning the anastomosis. Based on our results, the use of the communicating vein showed comparable and, in some cases, more favourable results when compared to venous anastomotic complications reported in the literature.
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Song P, Pu LLQ. Microsurgical Scalp Reconstruction: An Overview of the Contemporary Approach. J Reconstr Microsurg 2021; 38:530-538. [PMID: 34921371 DOI: 10.1055/s-0041-1740131] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
BACKGROUND Microsurgical scalp reconstruction has evolved immensely in the last half-century. The core concepts of microsurgical scalp reconstruction have always been to transfer soft tissue of a sufficient quality to within the defect while minimizing donor site morbidity. Refinements in scalp reconstruction consist of both improvement in reducing donor site morbidity and enhancing recipient site contour and balance. Furthermore, technical advancements and the vast experience within our field have allowed for preoperative evaluation of recipient vessels that are more favorable in proximity to the scalp. METHODS In this review, we aim to describe the contemporary approach to microsurgical scalp reconstruction. This is to include the indications of choosing free flaps as well as how to select the ideal flap based on patient-oriented factors. The need for cranioplasty, recipient vessel selection, operative technique, and reoperations is also reviewed. In addition, our considerations and the nuances within each category are also described. SUMMARY Scalp reconstructions involve the fundamental tenants of plastic surgery and demand application of these principles to each case on an individual basis and a successful reconstruction must consider all aspects, with backup options at the ready. Two workhorse free flaps, the anterolateral thigh perforator and latissimus dorsi muscles flaps, serve a primary role in the contemporary approach to microsurgical scalp reconstruction. CONCLUSION We hope this review can lay the foundation for which future plastic surgeons may continue to build and advance the approach to complex microsurgical scalp reconstruction.
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Affiliation(s)
- Ping Song
- Division of Plastic Surgery, University of California, Davis, Sacramento, California
| | - Lee L Q Pu
- Division of Plastic Surgery, University of California, Davis, Sacramento, California
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Başaran B, Ünsaler S, Kesimli MC, Aslan İ. Free Flap Reconstruction of the Head and Neck Region: A Series of 127 Flaps Performed by Otolaryngologists. Turk Arch Otorhinolaryngol 2021; 59:103-110. [PMID: 34386796 PMCID: PMC8329401 DOI: 10.4274/tao.2021.2021-1-9] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Accepted: 04/18/2021] [Indexed: 12/01/2022] Open
Abstract
Objective: To determine flap success rate and complications in patients who underwent microvascular free tissue reconstruction after major head and neck ablative surgery and to report the improvement in the results. Methods: Medical records of 124 patients who were operated on in 2012 to 2019 were retrospectively reviewed. Indications for different free flap types, success rates and re-exploration rates, donor site morbidities, and reasons for flap loss were analyzed. Patients were divided into two groups to identify the effects of the anticoagulant and the antiaggregant treatments on postoperative results. Results: There were 127 flaps in 124 patients, including two different free flaps each in three patients that were harvested and used in the same surgical session. Of the total 127 flaps, 82 (64.6%) were radial forearm flaps, 39 (30.7%) were fibula flaps, and 6 (4.7) were rectus abdominis flaps. Four patients were re-explored for flap perfusion problems, and 18 patients were re-explored for hematoma drainage (n=22/124, %17.3). The rate of hematoma and re-exploration was higher in patients who received anticoagulant and antiaggregant treatments synchronously (p=0.02). Three flaps were lost, and the overall success rate was 97.6%. Two patients died from perioperative complications. No major complications were observed at the donor site; minor complications were observed in 30 patients. Conclusion: The success rate for the 127 flaps in 124 patients were found comparable to those reported in the literature. These results show that successful outcomes can be achieved with experience and a head and neck team dedicated to improving the results in microsurgical reconstruction, and flap failure rarely occurs if perioperative care of the patients is given meticulously.
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Affiliation(s)
- Bora Başaran
- Department of Otolaryngology Head and Neck Surgery, İstanbul University-İstanbul Faculty of Medicine, İstanbul, Turkey
| | - Selin Ünsaler
- Department of Otolaryngology Head and Neck Surgery, Koç University School of Medicine, İstanbul, Turkey
| | - Mustafa Caner Kesimli
- Department of Otolaryngology Head and Neck Surgery, İstinye University Faculty of Medicine, İstanbul, Turkey
| | - İsmet Aslan
- Department of Otolaryngology Head and Neck Surgery, İstanbul University-İstanbul Faculty of Medicine, İstanbul, Turkey
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Spindler N, Pieroh P, Spiegl U, Arakelyan S, Fakler JKM, Heyde CE, Langer S. Free Flap Reconstruction of the Extremities in Patients Who are ≥65 Years Old: A Single-Center Retrospective 1-to-1 Matched Analysis. Clin Interv Aging 2021; 16:497-503. [PMID: 33776427 PMCID: PMC7987263 DOI: 10.2147/cia.s300558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Accepted: 02/26/2021] [Indexed: 11/23/2022] Open
Abstract
Purpose Demographic changes are leading to population aging, and free flap reconstructions for various indications are expected to become increasingly common among older patients. Therefore, this study evaluated free flap reconstruction of the extremities in older patients and compared the outcomes to those from younger patients who underwent similar procedures during the same period. Patients and Methods This single-center retrospective study used a case-control design to compare older and younger patients who underwent free flap reconstruction of soft tissue defects in the extremities. One-to-one matching was performed for older patients (≥65 years) and younger patients (≤64 years) according to indication, flap recipient site, and flap type. The parameters of interest were clinico-demographic characteristics, flap type, defect location, indication for free flap reconstruction, number of venous anastomoses, and postoperative complications (flap loss, infection, and wound healing disorders). Results The study included 48 older patients and 133 younger patients, with a mean follow-up of 12 months after discharge. The free flap reconstruction was performed at a mean interval of 19.8±22.8 days (range: 0–88 days). The 1:1 matching created 38 pairs of patients, which revealed no significant differences in the rates of flap necrosis and flap failure. Conclusion This study failed to detect a significant age-related difference in the flap necrosis rate after free flap reconstruction of extremity defects. Therefore, with careful perioperative management and patient selection, microsurgical free flap reconstruction is a feasible option for older patients.
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Affiliation(s)
- Nick Spindler
- Department of Orthopedic Surgery, Traumatology and Plastic Surgery, University Hospital Leipzig, Leipzig, Germany
| | - Philipp Pieroh
- Department of Orthopedic Surgery, Traumatology and Plastic Surgery, University Hospital Leipzig, Leipzig, Germany
| | - Ulrich Spiegl
- Department of Orthopedic Surgery, Traumatology and Plastic Surgery, University Hospital Leipzig, Leipzig, Germany
| | - Sergey Arakelyan
- Department of Orthopedic Surgery, Traumatology and Plastic Surgery, University Hospital Leipzig, Leipzig, Germany
| | - Johannes Karl Maria Fakler
- Department of Orthopedic Surgery, Traumatology and Plastic Surgery, University Hospital Leipzig, Leipzig, Germany
| | - Christoph-Eckhard Heyde
- Department of Orthopedic Surgery, Traumatology and Plastic Surgery, University Hospital Leipzig, Leipzig, Germany
| | - Stefan Langer
- Department of Orthopedic Surgery, Traumatology and Plastic Surgery, University Hospital Leipzig, Leipzig, Germany
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Smith JR, Teven CM, Choudry U, Gottlieb LJ. Ultradelayed Arterial Thrombosis: Critical Flap Ischemia After Phalloplasty. Ann Plast Surg 2021; 86:182-187. [PMID: 32826439 DOI: 10.1097/sap.0000000000002508] [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: 11/26/2022]
Abstract
BACKGROUND AND OBJECTIVES Delayed arterial thrombus causing loss of a cutaneous free flap at or beyond 6 months is a rare phenomenon. The purpose of this report is to describe 2 cases of arterial compromise requiring medical and surgical intervention at or beyond 6 months after radial forearm free flap (RFFF) phalloplasty and to define the phenomenon of ultradelayed arterial thrombosis. METHODS Patient 1 is a 44-year-old transmale who presented with pulselessness, pallor, and hypersensitivity of his neophallus 10 years status post-RFFF phalloplasty using a saphenous vein interposition graft (SVIG) between the superficial femoral artery (SFA) and radial artery (RA). Patient 2 is a 35-year-old transmale who presented with similar complaints 6 months status post-RFFF phalloplasty with the same vascular connections as above. RESULTS Patient 1 was found to have an arterial thrombus distal to the SFA-SVIG anastomosis requiring catheter-directed thrombolysis with tissue plasminogen activator, resulting in partial loss limited to the distal three fourths of the shaft. Patient 2 was also found to have an arterial thrombus distal to the SFA-SVIG anastomosis requiring catheter-directed thrombolysis with tissue plasminogen activator and common femoral artery CFA-RA bypass, resulting in partial loss limited to the neoglans. CONCLUSIONS Ultradelayed arterial thrombosis is a rare phenomenon requiring urgent intervention. The exact causes of this phenomenon, whether mechanical or physiological or both, have yet to be fully elucidated but it is hypothesized that the original anastomosis may continue to serve as the critical blood supply to its flap as far as 10 years after surgery.
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Affiliation(s)
- Jesse R Smith
- From the Section of Plastic Surgery and Reconstructive Surgery, Department of Surgery, University of Chicago Medicine and Biological Sciences, Chicago, IL
| | - Chad M Teven
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Mayo Clinic, Phoenix, AZ
| | - Umar Choudry
- Division of Plastic and Reconstructive Surgery, Department of Surgery, University of Minnesota Medical Center, Minneapolis, MN
| | - Lawrence J Gottlieb
- From the Section of Plastic Surgery and Reconstructive Surgery, Department of Surgery, University of Chicago Medicine and Biological Sciences, Chicago, IL
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12
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Use of the Omental Free Flap for Treatment of Chronic Anterior Skull Base Infections. PLASTIC AND RECONSTRUCTIVE SURGERY-GLOBAL OPEN 2020; 8:e2988. [PMID: 32983763 PMCID: PMC7489647 DOI: 10.1097/gox.0000000000002988] [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: 04/16/2020] [Accepted: 05/26/2020] [Indexed: 11/26/2022]
Abstract
Chronic complications following anterior cranial fossa tumor extirpation, such as cerebrospinal fluid leak, meningitis, mucocele, pneumocephalus, and abscess, negatively impact patient quality of life. Robust vascularized tissue is generally required to adequately reconstruct and obliterate this complex geometric space. The aim of this study was to describe outcomes and advantages of the omental flap for these defects. Following institutional review board approval, a prospective, reconstructive database was reviewed from 2011 to 2020. Four patients with chronic anterior skull base complications treated with omental flap reconstruction were identified, with chart reviews performed. Median time from the index operation until the complication ultimately required a free omental transfer was 7.3 years. All patients underwent adjuvant radiation with the indications for surgery, including cerebral abscess, recurrent meningitis, osteomyelitis, and pneumocephalus. All free flaps survived without any need for revision. There were no donor site complications. One patient had delayed healing at an adjacent nasal wound that healed secondarily. At a median follow-up of 19.4 months, none of the patients had recurrent infections. The omental free flap has a number of properties, which make it ideally suitable for anterior skull base defects. Its malleable nature combined with the presence of multiple vascular arcades enable flexibility in flap design to contour to the crevices of 3-dimensional skull base defects. Although other free flaps are available to the plastic surgeon, the versatility and reliability of the omentum make it a first-line consideration for anterior skull base reconstruction.
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Bigdeli AK, Thomas B, Falkner F, Radu CA, Gazyakan E, Kneser U. Microsurgical reconstruction of extensive lower extremity defects with the conjoined parascapular and latissimus dorsi free flap. Microsurgery 2020; 40:639-648. [PMID: 32822085 DOI: 10.1002/micr.30640] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Revised: 06/27/2020] [Accepted: 07/28/2020] [Indexed: 11/06/2022]
Abstract
BACKGROUND Extensive lower extremity soft-tissue defects pose a reconstructive challenge. We present our experience with the conjoined parascapular and latissimus dorsi (CPLD) free flap. METHODS From October 2008 to October 2017, 69 patients (14 female, 55 male) with a mean age of 50 years (range: 16-79 years) underwent reconstruction of lower extremity defects with the CPLD free flap. Mean defect size was 24 × 36 cm (range: 14 × 20 to 45 × 80 cm). RESULTS Mean latissimus dorsi (LD) flap size was 19 × 28 cm (range: 14 × 20 to 28 × 42 cm) and mean parascapular (PSC) flap size was 8 × 25 cm (range: 5 × 12 to 11 × 33 cm). Six patients (9%) experienced a total of eight microvascular complications: arterial thrombosis (n = 1), venous thrombosis (n = 6), combined arterial and venous thrombosis (n = 1). The re-exploration rate was 13%. Major complications of the donor-site were seen in 9 patients (13%), of the flap in 13 patients (19%), and of both in 6 patients (9%). Fifteen patients experienced partial flap necrosis (22%). Three CPLD and one PSC flap were lost (5%). PSC flap length was a significant predictor of distal flap necrosis (χ2 (1) = 13.2, p = .004, OR = 1.343, 95% CI [1.098-1.642]). PSC flap width was a significant predictor of donor-site revisions (χ2 (1) = 15.9, p = .010, OR = 4.745, 95% CI [1.584-14.213]). Arterio-venous loops (AVLs) tended to increase the risk of microvascular thrombosis (χ2 (1) = 3.7, p = .08, OR = 4.1, 95% CI [0.9-18.7]). CONCLUSIONS The CPLD free flap is an extremely large and highly reliable flap, allowing one-stage reconstruction of extensive lower extremity defects. It may overcome the need for multiple flaps in selected cases.
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Affiliation(s)
- Amir K Bigdeli
- Department of Hand, Plastic and Reconstructive Surgery, Burn Center, BG Trauma Center Ludwigshafen, Hand and Plastic Surgery, University of Heidelberg, Heidelberg, Germany
| | - Benjamin Thomas
- Department of Hand, Plastic and Reconstructive Surgery, Burn Center, BG Trauma Center Ludwigshafen, Hand and Plastic Surgery, University of Heidelberg, Heidelberg, Germany
| | - Florian Falkner
- Department of Hand, Plastic and Reconstructive Surgery, Burn Center, BG Trauma Center Ludwigshafen, Hand and Plastic Surgery, University of Heidelberg, Heidelberg, Germany
| | - Christian A Radu
- Department of Hand, Plastic and Reconstructive Surgery, Burn Center, BG Trauma Center Ludwigshafen, Hand and Plastic Surgery, University of Heidelberg, Heidelberg, Germany
| | - Emre Gazyakan
- Department of Hand, Plastic and Reconstructive Surgery, Burn Center, BG Trauma Center Ludwigshafen, Hand and Plastic Surgery, University of Heidelberg, Heidelberg, Germany
| | - Ulrich Kneser
- Department of Hand, Plastic and Reconstructive Surgery, Burn Center, BG Trauma Center Ludwigshafen, Hand and Plastic Surgery, University of Heidelberg, Heidelberg, Germany
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14
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Bender-Heine A, Sweeny L, Curry JM, Petrisor D, Young G, Hyzer J, Cave T, Li R, Cannady S, Miles B, Wax MK. Management of the Acute Loss of a Free Flap to the Head and Neck-A Multi-institutional Review. Laryngoscope 2020; 131:518-524. [PMID: 32716574 DOI: 10.1002/lary.28886] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Revised: 05/20/2020] [Accepted: 06/08/2020] [Indexed: 12/13/2022]
Abstract
OBJECTIVES/HYPOTHESIS To review the management of failed free tissue transfers among four large institutions over a 13-year period to provide data and analysis for a logical, algorithmic, experience-based approach to the management of failed free flaps. STUDY DESIGN Retrospective case series. METHODS A multi-institutional retrospective chart review of free tissue transfers to the head and neck region between 2006 and 2019 was performed. Patients with a failed free flap during their hospitalization after surgery to the head and neck were identified and reviewed. Patient age, co-morbidities, risk factors, flap characteristics, tumor specifics, and length of hospital stay were reviewed, collected, and analyzed. RESULTS One hundred eighteen flap failures met criteria. The most common failed flap in this review was the osteocutaneous flap 52/118 (44%). The recipient site of the initial free flap (P < .001) was the only statistically significant parameter strongly correlated with management. Osteocutaneous flap failures, fasciocutaneous, bowel, and muscle-only flaps tended to be managed most commonly with a second free flap. Myocutaneous flap failures were managed equally with either a second free flap or a regional flap. CONCLUSIONS The most important factor in management of a failed free flap is the recipient site. A second free flap is often the preferred treatment, but in the acute setting, local or regional flaps may be viable options depending on the recipient site, circumstances of flap loss, and patient- specific comorbidities. An algorithm for management of the acute flap loss is presented in this review. LEVEL OF EVIDENCE 4 Laryngoscope, 131:518-524, 2021.
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Affiliation(s)
- Adam Bender-Heine
- Department of Otolaryngology, Oregon Health and Science University, Portland, Oregon, USA
| | - Larissa Sweeny
- Department of Otolaryngology-Head and Neck Surgery, Louisiana State University Health Science Center-New Orleans, New Orleans, Louisiana, USA
| | - Joseph M Curry
- Department of Otolaryngology-Head and Neck Surgery, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Daniel Petrisor
- Department of Oral and Maxillofacial Surgery, Oregon Health and Science University, Portland, Oregon, USA
| | - Gavin Young
- Oregon Health and Science University School of Medicine, Portland, Oregon, USA
| | - Jeffrey Hyzer
- Oregon Health and Science University School of Medicine, Portland, Oregon, USA
| | - Taylor Cave
- Oregon Health and Science University School of Medicine, Portland, Oregon, USA
| | - Ryan Li
- Oregon Health and Science University School of Medicine, Portland, Oregon, USA
| | - Steven Cannady
- University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Brett Miles
- Department of Otolaryngology-Head and Neck Surgery, Mount Sinai School of Medicine, New York, New York, U.S.A
| | - Mark K Wax
- Department of Otolaryngology, Oregon Health and Science University, Portland, Oregon, USA
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15
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Salvage Free Tissue Transfer for Clival Osteoradionecrosis After Repeat Proton Beam Therapy. World Neurosurg 2020; 138:485-490. [DOI: 10.1016/j.wneu.2020.03.108] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2020] [Revised: 03/17/2020] [Accepted: 03/18/2020] [Indexed: 11/30/2022]
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Panuganti BA, Weissbrod PA, Somal J. Critical Care and Postoperative Management of the Head and Neck Patient. Otolaryngol Clin North Am 2020; 52:1141-1156. [PMID: 31677648 DOI: 10.1016/j.otc.2019.08.011] [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] [Indexed: 12/17/2022]
Abstract
Head and neck surgical patients, at times, can represent a challenging population to manage in the intensive care unit postoperatively. Close interaction between the critical care and surgical teams, awareness of potential surgery-specific complications, and utilization of protocol-driven care can reduce risk of morbidity significantly in this population and enhance outcomes. Given the relative complexity of otolaryngologic surgery and the unique risk that head and neck pathologies can pose to patient airway, breathing, and circulation, these collective circumstances warrant detailed discussion in the interest of minimizing patient morbidity and mortality.
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Affiliation(s)
- Bharat Akhanda Panuganti
- Department of Surgery, Division of Otolaryngology-Head and Neck Surgery, University of California San Diego, 200 West Arbor Drive, MC# 8895, San Diego, CA 92103, USA
| | - Philip A Weissbrod
- Department of Surgery, Division of Otolaryngology-Head and Neck Surgery, University of California San Diego, 200 West Arbor Drive, MC# 8895, San Diego, CA 92103, USA
| | - Jaspreet Somal
- Department of Anesthesiology and Critical Care, University of California San Diego, San Diego, CA, USA.
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17
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Free tissue reconstruction of the anterior skull base: A review. World J Otorhinolaryngol Head Neck Surg 2020; 6:132-136. [PMID: 32596659 PMCID: PMC7296482 DOI: 10.1016/j.wjorl.2020.01.004] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Accepted: 01/19/2020] [Indexed: 11/21/2022] Open
Abstract
Objective There has been a significant shift from open craniofacial resection of the anterior skull base to endoscopic approaches that accomplish the same outcomes in tumor ablation. However, when open resection is required, free flap reconstruction is often necessary to provide sufficient well-vascularized tissue for optimal wound healing as well as providing adequate tissue bulk for cosmesis. This articleaims to providea focused review of free flaps most commonly used in anterior skull base reconstruction. Methods This is a state-of-the-art review based on expert opinion and previously published reviews and journal articles, queried using PubMed and Google Scholar. Results & conclusion Anterior skull base reconstruction via free tissue transfer is imperative in limiting complications and promoting healing, particularly with large defects, post-radiation, and in at-risk patients. The type of free flap utilized for a particular anterior skull base reconstruction should be tailored to the patient and nature of the disease. This review offers insight into the numerous reconstructive options for the free flap surgeon.
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18
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Zhou Y, Jiang Z, Li C, Cai Y, Sun R, Shui C, An C, Tang Z, Sheng J, Liu D, Zeng D, Jiang J, Zhu G, Wang S. An algorithm for one-stage malignant oncologic scalp reconstruction. ANNALS OF TRANSLATIONAL MEDICINE 2020; 8:432. [PMID: 32395476 PMCID: PMC7210181 DOI: 10.21037/atm.2020.03.221] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Background Scalp reconstruction has always been a challenging problem after oncological resection. Advanced surgical techniques can reconstruct any defects, but there are a large number of patients who cannot benefit from surgery for immature strategies. The authors here describe an algorithm for selecting the best reconstructive categories and minimizing complications according to the surgical defect of scalp tumors. Methods A single-institution retrospective review was conducted that included 173 patients with scalp tumors treated with surgery followed by reconstruction. Patients were identified by tumor type and nature; the location of scalp defect, size, and depth; the types of reconstructions and surgical. A systematic algorithm was developed according to our findings and current literature. Results Small defects (≤4 cm2) could be closed by primary closure. Medium defects (4–30 cm2) were reconstructed by local flaps. We routinely used skin graft for significant surgical defects (30–90 cm2). And the tumor’s location did not have an impact on reconstructive categories of above three types of defects. Free flaps should reconstruct very large-sized defects (>90 cm2) in frontal, temporal, and vertex locations while pedicle flaps suited for occipital defects due to its anatomic vicinity. The reconstruction algorithm of recurrent disease was like the management in primary tumors except for the medium size defect in the occipital region that was primarily reconstructed by a skin graft. Multiple free flaps reconstruction is the best possibility for total scalp resection. Free flap reconstruction is used mainly for composite resection of the scalp, calvarium, and dura. Conclusions Successful scalp reconstruction requires careful preoperative assessment, flexible and precisely intraoperative management. The algorithm based on defect size, depth, and location can supply some degree of guidelines when considering choosing suitable reconstructive procedures.
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Affiliation(s)
- Yuqiu Zhou
- Department of Head and Neck Surgery, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu 610041, China
| | - Zhenhua Jiang
- Department of Otolaryngology Head and Neck Surgery, Mianyang Central Hospital, Mianyang 621000, China
| | - Chao Li
- Department of Head and Neck Surgery, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu 610041, China
| | - Yongcong Cai
- Department of Head and Neck Surgery, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu 610041, China
| | - Ronghao Sun
- Department of Head and Neck Surgery, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu 610041, China
| | - Chunyan Shui
- Department of Head and Neck Surgery, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu 610041, China
| | - Changming An
- Head and Neck Surgery, National Cancer Center, National Clinical Research Center for Cancer, Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 10021, China
| | - Zhengqi Tang
- Department of Otolaryngology Head and Neck Surgery, Zigong Third People's Hospital, Zigong 643000, China
| | - Jianfeng Sheng
- Department of Otorhinolaryngology Head and Neck Surgery, Mianyang Third People's Hospital, Mianyang 621000, China
| | - Dingrong Liu
- Department of Otorhinolaryngology Head and Neck Surgery, Neijiang Second People's Hospital, Neijiang 100191, China
| | - Dingfen Zeng
- Department of Head and Neck Surgery, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu 610041, China
| | - Jian Jiang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu 610041, China
| | - Guiquan Zhu
- Department of Head and Neck Surgery, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu 610041, China
| | - Shaoxin Wang
- Department of Head and Neck Surgery, Sichuan Cancer Hospital & Institute, Sichuan Cancer Center, School of Medicine, University of Electronic Science and Technology of China, Chengdu 610041, China
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Swendseid B, Kumar A, Sweeny L, Wax MK, Zhan T, Goldman RA, Krein H, Heffelfinger RN, Luginbuhl AJ, Curry JM. Long-Term Complications of Osteocutaneous Free Flaps in Head and Neck Reconstruction. Otolaryngol Head Neck Surg 2020; 162:641-648. [PMID: 32204662 DOI: 10.1177/0194599820912727] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
OBJECTIVE To determine the frequency at which patients with osteocutaneous free flap reconstruction of the head and neck develop long-term complications and identify predisposing perioperative factors. STUDY DESIGN A prospectively maintained database of free flaps performed at a single institution over a 10-year period was queried. SETTING Single tertiary care referral center. SUBJECTS AND METHODS In total, 250 osseous or osteocutaneous free flaps (OCFFs) for mandibular or maxillary reconstruction were analyzed. Data were collected on demographics, preoperative therapy, resection location, adjuvant treatment, complications, and subsequent surgeries, and multivariate analysis was performed. Subgroup analysis based on perioperative factors was performed. RESULTS The median follow-up time was 23 months. In 185 patients with at least 6 months of follow-up, 17.3% had at least 1 long-term complication, most commonly wound breakdown, fistula or plate extrusion (13.5%), osteoradionecrosis or nonunion (6.5%), and infected hardware (5.9%). Prior chemoradiotherapy and cancer diagnosis predisposed patients to long-term complications. At the 5-year follow-up, 21.7% of patients had experienced a long-term complication. CONCLUSIONS Long-term complications after OCFF occurred in 17% of patients. In this series, a preoperative history of chemoradiation and those undergoing maxillary reconstruction were at high risk for the development of long-term complications and thus warrant diligent follow-up. However, OCFFs can often enjoy long-term viability and survival, even in the case of perioperative complications and salvage surgery.
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Affiliation(s)
- Brian Swendseid
- Department of Otolaryngology-Head & Neck Surgery, Thomas Jefferson University Hospitals, Philadelphia, Pennsylvania, USA
| | - Ayan Kumar
- Department of Otolaryngology-Head & Neck Surgery, Thomas Jefferson University Hospitals, Philadelphia, Pennsylvania, USA
| | - Larissa Sweeny
- Department of Otolaryngology-Head & Neck Surgery, Louisiana State University Health Science Center, New Orleans, Louisiana, USA
| | - Mark K Wax
- Department of Otolaryngology-Head & Neck Surgery, Oregon Health and Science University, Portland, Oregon, USA
| | - Tingting Zhan
- Department of Pharmacology, Division of Biostatistics, Thomas Jefferson University Hospitals, Philadelphia, Pennsylvania, USA
| | - Richard A Goldman
- Department of Otolaryngology-Head & Neck Surgery, Thomas Jefferson University Hospitals, Philadelphia, Pennsylvania, USA
| | - Howard Krein
- Department of Otolaryngology-Head & Neck Surgery, Thomas Jefferson University Hospitals, Philadelphia, Pennsylvania, USA
| | - Ryan N Heffelfinger
- Department of Otolaryngology-Head & Neck Surgery, Thomas Jefferson University Hospitals, Philadelphia, Pennsylvania, USA
| | - Adam J Luginbuhl
- Department of Otolaryngology-Head & Neck Surgery, Thomas Jefferson University Hospitals, Philadelphia, Pennsylvania, USA
| | - Joseph M Curry
- Department of Otolaryngology-Head & Neck Surgery, Thomas Jefferson University Hospitals, Philadelphia, Pennsylvania, USA
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Horn D, Zittel S, Moratin J, Metzger K, Ristow O, Krisam J, Bodem J, Engel M, Freudlsperger C, Hoffmann J, Freier K. Prospective feasibility analysis of salvage surgery in recurrent oral cancer in terms of quality of life. Oral Oncol 2020; 102:104580. [PMID: 31991265 DOI: 10.1016/j.oraloncology.2020.104580] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Revised: 12/28/2019] [Accepted: 01/20/2020] [Indexed: 12/18/2022]
Abstract
OBJECTIVES The goals of the present study were to prospectively analyze salvage surgery with microvascular reconstruction in recurrent squamous cell carcinoma of the oral cavity (OSCC) in terms of oncological outcome and quality of life. PATIENTS AND METHODS From 2012 to 2015, 28 patients underwent salvage surgery due to recurrent OSCC or second primary OSCC without the option of curative re-irradiation. Endpoints were disease-specific survival and progression-free survival after 12 months. The survival was estimated by using the Kaplan-Meier blotting. Quality of life data (European Organization for Research and Treatment of Cancer - EORTC: QLQ-C30 and QLQ-H&N35) was assessed at baseline and subsequently every 3 months up to one year. RESULTS Estimated 1-year-survival was 68.4% and progression-free survival was 38.5%. Overall quality of life was significantly reduced three months after salvage surgery [baseline (mean 64.15) versus time 1 (mean 53.04); p = 0.002]. However, the patients experienced a recovery within the first year [baseline (mean 64.15) versus time 4 (mean 70.33); p = 0.176]. Furthermore, the sensation of pain is significantly reduced after salvage surgery [baseline (mean 47.53) versus time 2 (mean 31.25); p = 0.036]. Microvascular reconstruction success rate was 93.1%. CONCLUSION Salvage surgery is a curative treatment option in recurrent and intensively pretreated OSCC. Microvascular reconstruction is feasible with acceptable morbidity and high success rates. Quality of life can be preserved. Further studies combining checkpoint inhibition with salvage surgery are justified.
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Affiliation(s)
- Dominik Horn
- Department for Oral and Cranio-Maxillofacial Surgery, Saarland University Medical Center, Homburg, Germany; Department for Oral and Cranio-Maxillofacial Surgery, Heidelberg University Hospital, Heidelberg, Germany.
| | - Sven Zittel
- Department for Oral and Cranio-Maxillofacial Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - Julius Moratin
- Department for Oral and Cranio-Maxillofacial Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - Karl Metzger
- Department for Oral and Cranio-Maxillofacial Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - Oliver Ristow
- Department for Oral and Cranio-Maxillofacial Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - Johannes Krisam
- Institute of Medical Biometry and Informatics, University of Heidelberg, Heidelberg, Germany
| | - Jens Bodem
- Department for Oral and Cranio-Maxillofacial Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - Michael Engel
- Department for Oral and Cranio-Maxillofacial Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - Christian Freudlsperger
- Department for Oral and Cranio-Maxillofacial Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - Jürgen Hoffmann
- Department for Oral and Cranio-Maxillofacial Surgery, Heidelberg University Hospital, Heidelberg, Germany
| | - Kolja Freier
- Department for Oral and Cranio-Maxillofacial Surgery, Saarland University Medical Center, Homburg, Germany
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21
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A Systematic Review of Learning Curves in Plastic and Reconstructive Surgery Procedures. Ann Plast Surg 2020; 85:324-331. [DOI: 10.1097/sap.0000000000002211] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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22
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Benanti E, Starnoni M, Spaggiari A, Pinelli M, De Santis G. Objective Selection Criteria between ALT and Radial Forearm Flap in Oral Soft Tissues Reconstruction. Indian J Plast Surg 2019; 52:166-170. [PMID: 31602131 PMCID: PMC6785316 DOI: 10.1055/s-0039-1693504] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
Different locoregional and free flaps were described for oral soft tissues reconstruction after oncological resections; however, free flaps remain the first choice. Among free flaps, the radial forearm flap (RFF) and the anterolateral thigh perforator flap (ALT) are preferred the most. The lack of standardization of the flap choice leaves the selection to the surgeon's experience. The purpose of our observational study is to provide an algorithm to support the flap choice for the reconstruction of oral soft tissues. Sixty patients with squamous cell carcinoma of oral soft tissues were enrolled in our study. All the patients underwent preoperative magnetic resonance imaging (MRI) to measure the three-dimensional size of the tumor. During the follow-up, the patients were evaluated by using the University of Washington-Quality of Life Questionnaire. The questionnaire score was better for small tumors and worse for large tumors in both functional and relational fields. We observed that most of the overlapping results were obtained for small defects and the choice of RFF, as well as for large defects and the use of ALT. We observed that in the preoperative time, it is possible to select which flap between radial forearm and ALT is more appropriate for oral soft tissues defects reconstruction, according to the size of the tumor evaluated by MRI. We propose a decisional algorithm that suggests the type of flap to use between ALT and RFF.
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Affiliation(s)
- Elisa Benanti
- Department of Plastic and Reconstructive Surgery, Policlinico di Modena, University of Modena and Reggio Emilia, Modena, Italia
| | - Marta Starnoni
- Department of Plastic and Reconstructive Surgery, Policlinico di Modena, University of Modena and Reggio Emilia, Modena, Italia
| | - Antonio Spaggiari
- Department of Plastic and Reconstructive Surgery, Policlinico di Modena, University of Modena and Reggio Emilia, Modena, Italia
| | - Massimo Pinelli
- Department of Plastic and Reconstructive Surgery, Policlinico di Modena, University of Modena and Reggio Emilia, Modena, Italia
| | - Giorgio De Santis
- Department of Plastic and Reconstructive Surgery, Policlinico di Modena, University of Modena and Reggio Emilia, Modena, Italia
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23
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Patel SY, Meram AT, Kim DD. Soft Tissue Reconstruction for Head and Neck Ablative Defects. Oral Maxillofac Surg Clin North Am 2019; 31:39-68. [PMID: 30449526 DOI: 10.1016/j.coms.2018.08.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Soft tissue reconstruction of head and neck ablative defects is a broad, challenging, and subjective topic. The authors outline goals to keep in mind when deciding on a primary reconstructive option for defects created by oncologic resection. Factors considered in local, regional, and distant flap selection are discussed. Based on the goals of reconstruction and factors involved in flap selection, a defect-based reconstructive algorithm is developed to help choose the ideal reconstructive option. The authors also discuss indications, pearls, pitfalls, and challenges in the harvest and inset of commonly used soft tissue flaps for head and neck reconstructive surgery.
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Affiliation(s)
- Stavan Y Patel
- Department of Oral and Maxillofacial Surgery/Head and Neck Surgery, Louisiana State University Health Science Center, 1501 Kings Highway, Shreveport, LA 71103, USA.
| | - Andrew T Meram
- Department of Oral and Maxillofacial Surgery/Head and Neck Surgery, Louisiana State University Health Science Center, 1501 Kings Highway, Shreveport, LA 71103, USA
| | - Dongsoo D Kim
- Department of Oral and Maxillofacial Surgery/Head and Neck Surgery, Louisiana State University Health Science Center, 1501 Kings Highway, Shreveport, LA 71103, USA
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Weinand C, Dittes C. Soft Tissue Mandibula and Tongue Reconstruction Using A Suprafascial, Folded, Deepithelialized Antero-Lateral Thigh Perforator Free Flap. World J Plast Surg 2019; 8:103-107. [PMID: 30873370 PMCID: PMC6409148 DOI: 10.29252/wjps.8.1.103] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Head and neck squamous cell carcinoma (HNSCC) is the most frequent carcinoma of the head and neck region. For coverage of an entire resected mandible with floor of the mouth, 3/4 of the tongue and soft tissue of cheeks and neck bony reconstruction of the mandible and soft tissue reconstruction of tongue, cheeks and a neck large flap are needed. A patient with a superinfected T4 HNSCC was presented to our outpatient clinic. Complete resection of the mandible, bilateral neck dissection and 3/4 resection of the tongue were performed. A complex reconstruction using two free flaps was not feasable, so a large, folded, suprafascial Antero Lateral Thigh Perforator (ALTP) flap for immediate soft tissue reconstruction was used. Because of the anatomy, no reconstruction plate was inserted. On postop day 11, an understandable speaking was possible using a speach canula. Swallowing was possible without regurgitation. Eight months postoperatively, the patients mimic and closure of the mouth were satisfactory. The flap was viable throughout the entire time. It was shown that the suprafascial ALTP flap was a versatile part in the armamentarium for complex mandible soft tissue reconstruction.
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Affiliation(s)
- Christian Weinand
- Department of Plastic and Reconstructive Surgery, Hand Surgery, Dietrich-Bonhoeffer-Klinikum Neubrandenburg, Germany
| | - Carsten Dittes
- Department of Oral- Maxillo-Facial Surgery, Plastic Operations, Dietrich-Bonhoeffer-Klinikum Neubrandenburg, Germany
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Wang W, Vincent A, Sokoya M, Kohlert S, Kadakia S, Ducic Y. Free-Flap Reconstruction of Skull Base and Orbital Defects. Semin Plast Surg 2019; 33:72-77. [PMID: 30863216 DOI: 10.1055/s-0039-1677881] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Orbital and anterior skull base defects present a significant challenge for reconstruction due to the complexity of the anatomy and the need for separation of intracranial and extracranial contents in this area. While endoscopic techniques have revolutionized the treatment of many anterior skull base defects, microvascular free tissue transfer is a viable option for large volume defects not suitable for traditional open approaches or for cases where endoscopic techniques have failed. The various free tissue transfer techniques for anterior skull base and orbit, as well as the advantages and disadvantages, are reviewed.
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Affiliation(s)
- Weitao Wang
- Department of Otolaryngology, University of Rochester Medical Center, Rochester, New York
| | - Aurora Vincent
- Otolaryngology - Head and Neck Surgery, Madigan Army Medical Center, Tacoma, Washington
| | - Mofiyinfolu Sokoya
- Department of Facial Plastic and Reconstructive Surgery, Otolaryngology and Facial Plastic Surgery Associates, Fort Worth, Texas
| | - Scott Kohlert
- Department of Facial Plastic and Reconstructive Surgery, Otolaryngology and Facial Plastic Surgery Associates, Fort Worth, Texas
| | - Sameep Kadakia
- Division of Otolaryngology, Wright State University, Dayton, Ohio
| | - Yadranko Ducic
- Department of Facial Plastic and Reconstructive Surgery, Otolaryngology and Facial Plastic Surgery Associates, Fort Worth, Texas
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Poisson M, Longis J, Schlund M, Pere M, Michel G, Delagranda A, Mouawad F, Piot B, Bertin H. Postoperative morbidity of free flaps in head and neck cancer reconstruction: a report regarding 215 cases. Clin Oral Investig 2018; 23:2165-2171. [DOI: 10.1007/s00784-018-2653-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2017] [Accepted: 09/20/2018] [Indexed: 11/25/2022]
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Ratnagiri R, Jena S, Parvathi P, Srikanth R, Raju GSN. Reconstruction in head-and-neck cancers - analysis of the learning curve. Natl J Maxillofac Surg 2018; 9:191-195. [PMID: 30546234 PMCID: PMC6251285 DOI: 10.4103/njms.njms_66_17] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
BACKGROUND Oral cancers are some of the most common cancers in India. Most patients present with locally advanced disease requiring extensive resection resulting in large defects. Reconstruction of these defects plays a major role in restoring form and function to these patients, as well as enabling the delivery of adjuvant therapy on time. AIM OF THE STUDY The aim of this study was to analyze the learning curve involved in microvascular surgery. MATERIALS AND METHODS A retrospective analysis of the case records of all patients of oral cancers, who underwent resection and reconstruction between January 2008 and December 2012 at our institute, was done. Demographic, clinical, and pathological data were collected and analyzed. Statistical analysis was done using the SPSS software. RESULTS The operative time and the postoperative ventilation (7.8 h and 3.7 days, respectively) were significantly higher than those for pedicled flaps (3.6 h and 1.4 days, respectively). Both these variables reached statistical significance with P < 0.05 and < 0.04. The hospital stay was also statistically significantly longer for patients who underwent free-flap reconstruction (17.9 days vs. 7.9 days; P < 0.05). The number of reexplorations were higher in the free-flap group (31), when compared to the pedicled flap group (9). However, partial flap loss was higher in the pedicled flap subset when compared to the free-flap group. The complications significantly dropped after the performance of 30-40 free flaps. CONCLUSION There is a steep learning curve in microvascular surgery, but the cosmetic and functional outcomes outweigh the complications.
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Affiliation(s)
- Ranganath Ratnagiri
- Department of Surgical Oncology, Nizam's Institute of Medical Sciences, Hyderabad, Telangana, India
| | - Shubhranshu Jena
- Department of Surgical Oncology, Nizam's Institute of Medical Sciences, Hyderabad, Telangana, India
| | - P. Parvathi
- Department of Plastic and Reconstructive Surgery, Nizam's Institute of Medical Sciences, Hyderabad, Telangana, India
| | - R. Srikanth
- Department of Plastic and Reconstructive Surgery, Nizam's Institute of Medical Sciences, Hyderabad, Telangana, India
| | - G. S. N. Raju
- Department of Surgical Oncology, Nizam's Institute of Medical Sciences, Hyderabad, Telangana, India
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Elucidating the masticatory function and oral quality of life according to the range of mandibulectomy. JOURNAL OF ORAL AND MAXILLOFACIAL SURGERY, MEDICINE, AND PATHOLOGY 2018. [DOI: 10.1016/j.ajoms.2018.01.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Dermal Regenerative Template as a Cost-Effective Alternative for Complex Scalp Reconstruction. J Craniofac Surg 2018; 29:e73-e77. [DOI: 10.1097/scs.0000000000004068] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Aladimi MT, Han B, Li C, Helal H, Gao Z, Li L. Factors to Consider When Deciding on the Type of Free-Flap Reconstruction of Head and Neck Soft Tissue Defects. ORL J Otorhinolaryngol Relat Spec 2017; 79:230-238. [DOI: 10.1159/000478103] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2017] [Accepted: 05/31/2017] [Indexed: 11/19/2022]
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Morbidity and Functional Outcomes With Head and Neck Free Flap Reconstruction in Patients Aged 90 Years or Older. J Oral Maxillofac Surg 2017; 75:1549-1554. [DOI: 10.1016/j.joms.2016.12.015] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2016] [Revised: 12/09/2016] [Accepted: 12/09/2016] [Indexed: 11/19/2022]
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Kim YH, Kim GH, Kim SW. Reconstruction of a Complex Scalp Defect after the Failure of Free Flaps: Changing Plans and Strategy. Arch Craniofac Surg 2017; 18:112-116. [PMID: 28913317 PMCID: PMC5556891 DOI: 10.7181/acfs.2017.18.2.112] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2016] [Revised: 05/30/2017] [Accepted: 05/31/2017] [Indexed: 11/16/2022] Open
Abstract
The ideal scalp reconstruction involves closure of the defect with similar hair-bearing local tissue in a single step. Various reconstructions can be used including primary closure, secondary healing, skin grafts, local flaps, and microvascular tissue transfer. A 53-year-old female patient suffered glioblastoma, which had recurred for the second time. The neurosurgeons performed radial debridement and an additional resection of the tumor, followed by reconstruction using a serratus anterior muscle flap with a split-thickness skin graft. Unfortunately, the flap became completely useless and a bilateral rotation flap was used to cover the defect. Two month later, seroma with infection was found due to recurrence of the tumor. Additional surgery was performed using multiple perforator based island flap. The patient was discharged two weeks after surgery without any complications, but two months later, the patient died. Radical surgical resection of tumor is the most important curative option, followed by functional and aesthetic reconstruction. We describe a patient with a highly malignant tumor that required multiple resections and subsequent reconstruction. Repeated recurrences of the tumor led to the failure of reconstruction and our strategy inevitably changed, from reconstruction to palliative treatment involving fast and stable wound closure for the patient's comfort.
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Affiliation(s)
- Youn Hwan Kim
- Department of Plastic and Reconstructive Surgery, Hanyang University College of Medicine, Seoul, Korea
| | - Gyeong Hoe Kim
- Department of Plastic and Reconstructive Surgery, Seoul National University Hospital, Seoul, Korea
| | - Sang Wha Kim
- Department of Plastic and Reconstructive Surgery, Seoul National University Hospital, Seoul, Korea
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Zoccali G, Molina A, Farhadi J. Is long-term post-operative monitoring of microsurgical flaps still necessary? J Plast Reconstr Aesthet Surg 2017. [PMID: 28648581 DOI: 10.1016/j.bjps.2017.05.041] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Autologous microsurgical flap reconstruction has become commonplace in most plastic surgery units, and the success rates of this procedure have markedly increased over recent years. However, the possibility of flap failure still needs to be considered. A review of the literature reveals that the critical period for flap-threatening complications is the first 24-48 post-operative hours; however, the window for the onset of these complications remains open for up to 7 days post-operatively. In this study, we focus on the timing of flap complications, aiming to elucidate the time period over which meticulous flap monitoring can positively contribute to flap salvage rates. The relevant literature on the study topic was collated and reviewed in conjunction with the senior author's case series, which consisted of a total of 335 free flaps used during a 2-year period for breast and head and neck reconstruction or limb trauma. Patients' series were then divided into groups according to the complications timing. The correlation between the timing of complications and the flap salvage rate was investigated among the groups. Overall analysis of both the literature and our own data on 335 free flaps showed a progressive reduction in flap salvage rate during post-operative days; the correlations between the times of complication onset and the flap salvage rates in all groups were significant up to the third post-operative day. The correlations between salvage rates and later complications were not significant. Our results suggest that hourly flap monitoring should be compulsory during the first 48 post-operative hours, but clinical monitoring four times daily should be sufficient thereafter.
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Affiliation(s)
- Giovanni Zoccali
- Department of Plastic & Reconstructive Surgery, Guy's and St. Thomas' Hospital NHS Foundation Trust, London, UK.
| | - Alexandra Molina
- Department of Plastic & Reconstructive Surgery, Guy's and St. Thomas' Hospital NHS Foundation Trust, London, UK
| | - Jian Farhadi
- Department of Plastic & Reconstructive Surgery, Guy's and St. Thomas' Hospital NHS Foundation Trust, London, UK; Plastic and Reconstructive Surgery, Basel University, Basel, CH, Switzerland
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Health-Related Quality of Life following Reconstruction for Common Head and Neck Surgical Defects. Plast Reconstr Surg 2017; 138:1312-1320. [PMID: 27879602 DOI: 10.1097/prs.0000000000002766] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Improved understanding and management of health-related quality of life represents one of the greatest unmet needs for patients with head and neck malignancies. The purpose of this study was to prospectively measure health-related quality of life associated with different anatomical (head and neck) surgical resections. METHODS A prospective analysis of health-related quality of life was performed in patients undergoing surgical resection with flap reconstruction for stage II or III head and neck malignancies. Patients completed the European Organization for Research and Treatment of Cancer Core Quality-of-Life Questionnaire-30 and the European Organization for Research and Treatment of Cancer Head and Neck Cancer Module-35 preoperatively, and at set postoperative time points. Scores were compared with a paired t test. RESULTS Seventy-five patients were analyzed. The proportion of the cohort not alive at 2 years was 53 percent. Physical, role, and social functioning scores at 3 months were significantly lower than preoperative values (p < 0.05). At 12 months postoperatively, none of the function or global quality-of-life scores differed from preoperative levels, whereas five of the symptom scales remained below baseline. At 1 year postoperatively, maxillectomy, partial glossectomy, and oral lining defects had better function and fewer symptoms than mandibulectomy, laryngectomy, and total glossectomy. From 6 to 12 months postoperatively, partial glossectomy and oral lining defects had greater global quality of life than laryngectomies (p < 0.05). CONCLUSIONS Postoperative health-related quality of life is associated with the anatomical location of the head and neck surgical resection. Preoperative teaching should be targeted for common ablative defects, with postoperative expectations adjusted appropriately. Because surgery negatively impacts health-related quality of life in the immediate postoperative period, the limited survivorship should be reviewed with patients. CLINICAL QUESTION/LEVEL OF EVIDENCE Therapeutic, IV.
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Chen JT, Sanchez R, Garg R, Poore S, Siebert JW. Helpful Hints for the Superficial Temporal Artery and Vein as Recipient Vessels. Plast Reconstr Surg 2017; 139:818e-820e. [PMID: 28234889 DOI: 10.1097/prs.0000000000003081] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Affiliation(s)
- Jenny Tzujane Chen
- Division of Plastic and Reconstructive Surgery, University of Wisconsin School of Medicine and Public Health, Madison, Wis
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Yu Y, Zhang WB, Liu XJ, Guo CB, Yu GY, Peng X. Three-Dimensional Image Fusion of 18F-Fluorodeoxyglucose-Positron Emission Tomography/Computed Tomography and Contrast-Enhanced Computed Tomography for Computer-Assisted Planning of Maxillectomy of Recurrent Maxillary Squamous Cell Carcinoma and Defect Reconstruction. J Oral Maxillofac Surg 2017; 75:1301.e1-1301.e15. [PMID: 28320612 DOI: 10.1016/j.joms.2017.02.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2017] [Revised: 02/17/2017] [Accepted: 02/17/2017] [Indexed: 11/19/2022]
Abstract
PURPOSE The purpose of this study was to describe new technology assisted by 3-dimensional (3D) image fusion of 18F-fluorodeoxyglucose (FDG)-positron emission tomography (PET)/computed tomography (CT) and contrast-enhanced CT (CECT) for computer planning of a maxillectomy of recurrent maxillary squamous cell carcinoma and defect reconstruction. MATERIALS AND METHODS Treatment of recurrent maxillary squamous cell carcinoma usually includes tumor resection and free flap reconstruction. FDG-PET/CT provided images of regions of abnormal glucose uptake and thus showed metabolic tumor volume to guide tumor resection. CECT data were used to create 3D reconstructed images of vessels to show the vascular diameters and locations, so that the most suitable vein and artery could be selected during anastomosis of the free flap. The data from preoperative maxillofacial CECT scans and FDG-PET/CT imaging were imported into the navigation system (iPlan 3.0; Brainlab, Feldkirchen, Germany). Three-dimensional image fusion between FDG-PET/CT and CECT was accomplished using Brainlab software according to the position of the 2 skulls simulated in the CECT image and PET/CT image, respectively. After verification of the image fusion accuracy, the 3D reconstruction images of the metabolic tumor, vessels, and other critical structures could be visualized within the same coordinate system. These sagittal, coronal, axial, and 3D reconstruction images were used to determine the virtual osteotomy sites and reconstruction plan, which was provided to the surgeon and used for surgical navigation. RESULTS The average shift of the 3D image fusion between FDG-PET/CT and CECT was less than 1 mm. This technique, by clearly showing the metabolic tumor volume and the most suitable vessels for anastomosis, facilitated resection and reconstruction of recurrent maxillary squamous cell carcinoma. CONCLUSIONS We used 3D image fusion of FDG-PET/CT and CECT to successfully accomplish resection and reconstruction of recurrent maxillary squamous cell carcinoma. This method has the potential to improve the clinical outcomes of these challenging procedures.
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MESH Headings
- Carcinoma, Squamous Cell/diagnostic imaging
- Carcinoma, Squamous Cell/pathology
- Carcinoma, Squamous Cell/surgery
- Contrast Media
- Female
- Fluorodeoxyglucose F18
- Humans
- Imaging, Three-Dimensional/methods
- Maxillary Neoplasms/diagnostic imaging
- Maxillary Neoplasms/pathology
- Maxillary Neoplasms/surgery
- Middle Aged
- Neoplasm Recurrence, Local/diagnostic imaging
- Neoplasm Recurrence, Local/pathology
- Neoplasm Recurrence, Local/surgery
- Otorhinolaryngologic Surgical Procedures/methods
- Positron Emission Tomography Computed Tomography/methods
- Radiographic Image Interpretation, Computer-Assisted
- Radiopharmaceuticals
- Surgery, Computer-Assisted/methods
- Tomography, X-Ray Computed/methods
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Affiliation(s)
- Yao Yu
- Resident, Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology, Beijing, China
| | - Wen-Bo Zhang
- Resident, Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology, Beijing, China
| | - Xiao-Jing Liu
- Associate Professor, Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology, Beijing, China
| | - Chuan-Bin Guo
- Professor, Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology, Beijing, China
| | - Guang-Yan Yu
- Professor, Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology, Beijing, China
| | - Xin Peng
- Professor, Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology, Beijing, China.
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The Effects of Preoperative Radiotherapy on Head and Neck Free Flap Anastomosis Success. J Oral Maxillofac Surg 2016; 74:2521-2525. [DOI: 10.1016/j.joms.2016.05.020] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2015] [Revised: 05/17/2016] [Accepted: 05/18/2016] [Indexed: 11/23/2022]
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The Trapezius Muscle Flap: A Viable Alternative for Posterior Scalp and Neck Reconstruction. Arch Plast Surg 2016; 43:529-535. [PMID: 27896183 PMCID: PMC5122541 DOI: 10.5999/aps.2016.43.6.529] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2016] [Revised: 08/22/2016] [Accepted: 08/31/2016] [Indexed: 11/29/2022] Open
Abstract
Background The trapezius muscle flap is not usually the first reconstructive option for skin and soft tissue defects in the posterior neck and scalp due to surgeons' unfamiliarity with the surgical anatomy and developments in free tissue transfer techniques. The goals of this study were to describe the clinical use of trapezius flaps in posterior neck and scalp reconstruction, and to investigate the vascular anatomy of trapezius flaps in Asians in order to obtain information facilitating the safe design and elevation of flaps in which most of the muscle is preserved. Methods A retrospective chart review was performed of 10 patients who underwent trapezius muscle flap for posterior neck and scalp defects. We also performed an anatomical study of 16 flaps harvested from 8 preserved Asian adult cadavers and evaluated the main landmarks relevant for trapezius muscle flap. Results In the anatomical study, the mean vertical height from the inferior angle of the scapula to the point at which the superficial cervical artery penetrated the trapezius was 4.31±2.14 cm. The mean vertical height of the trapezius muscle flap pivot point was 9.53±2.08 cm from the external occipital protuberance. Among the 10 flaps, partial necrosis on the overlaid skin graft occurred in 1 patient and postoperative seroma occurred in another patient. Conclusions Vascular variations in the trapezius muscle flap are uncommon in Asians, but when present, such variations appear to have little impact on harvesting the flap or on its circulation. The trapezius muscle flap is a viable alternative for posterior neck and scalp reconstruction.
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Multicenter prospective micro-costing study evaluating mandibular free-flap reconstruction. Eur Arch Otorhinolaryngol 2016; 274:1103-1111. [DOI: 10.1007/s00405-016-4360-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2016] [Accepted: 10/25/2016] [Indexed: 01/07/2023]
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41
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Rüegg EM, Gniadek P, Modarressi A, Baratti-Mayer D, Pittet-Cuénod B. Facial bone reconstruction with prefabricated vascularized calvarium flaps in children and young adults: Advantages and long-term results. J Craniomaxillofac Surg 2016; 44:1880-1888. [PMID: 27765551 DOI: 10.1016/j.jcms.2016.08.021] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2016] [Revised: 07/05/2016] [Accepted: 08/24/2016] [Indexed: 10/21/2022] Open
Abstract
INTRODUCTION Reconstruction of facial bone defects in children is challenging. The use of well-vascularized bone is mandatory to obtain stable lasting results. This study reports our experience of facial bone reconstruction using prefabricated vascularized calvarium flaps. METHODS Retrospective case series of 50 patients who underwent 52 maxillary, malar, and mandibular reconstructions between 1988 and 2014 using prefabricated vascularized calvarium flaps. Forty-nine patients suffered from noma sequels; one patient had craniofacial cleft Tessier 3-11. Surgery consisted of a two-step procedure beginning with flap delay and prelamination with skin grafting on the galea. Flap harvest followed at least 2 weeks later (range, 2-16 weeks), including a full-thickness calvarium fragment, which was set into the facial defect. RESULTS Early complications concerned wound healing and infections requiring surgical revision in six patients at the recipient and six at the donor site. There was one flap loss. Clinical long-term assessment at 15-year median follow-up (range, 1-27 years) showed good results, assuring facial height and contour. Radiological long-term results demonstrated excellent integration of the flap to the adjacent facial skeleton of the growing child. CONCLUSIONS Prefabricated vascularized calvarium flaps are an effective, safe and lasting method for reconstruction of facial bone defects in children.
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Affiliation(s)
- Eva Meia Rüegg
- Division of Plastic, Reconstructive and Esthetic Surgery, Department of Surgery, Geneva University Hospitals and Faculty of Medicine, Rue Gabrielle-Perret-Gentil 4, 1205 Geneva, Switzerland.
| | - Paul Gniadek
- Division of Plastic, Reconstructive and Esthetic Surgery, Department of Surgery, Geneva University Hospitals and Faculty of Medicine, Rue Gabrielle-Perret-Gentil 4, 1205 Geneva, Switzerland
| | - Ali Modarressi
- Division of Plastic, Reconstructive and Esthetic Surgery, Department of Surgery, Geneva University Hospitals and Faculty of Medicine, Rue Gabrielle-Perret-Gentil 4, 1205 Geneva, Switzerland
| | - Denise Baratti-Mayer
- Division of Plastic, Reconstructive and Esthetic Surgery, Department of Surgery, Geneva University Hospitals and Faculty of Medicine, Rue Gabrielle-Perret-Gentil 4, 1205 Geneva, Switzerland
| | - Brigitte Pittet-Cuénod
- Division of Plastic, Reconstructive and Esthetic Surgery, Department of Surgery, Geneva University Hospitals and Faculty of Medicine, Rue Gabrielle-Perret-Gentil 4, 1205 Geneva, Switzerland
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Kim YW, Lee DH, Cheon YW. Secondary Reconstruction of Frontal Sinus Fracture. Arch Craniofac Surg 2016; 17:103-110. [PMID: 28913266 PMCID: PMC5556797 DOI: 10.7181/acfs.2016.17.3.103] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2016] [Revised: 05/24/2016] [Accepted: 05/24/2016] [Indexed: 11/11/2022] Open
Abstract
Fractures of frontal sinus account for 5%-12% of all fractures of facial skeleton. Inadequately treated frontal sinus injuries may result in malposition of sinus structures, as well as subsequent distortion of the overlying soft tissue. Such inappropriate treatment can result in aesthetic complaints (contour deformity) as well as medical complications (recurrent sinusitis, mucocele or mucopyocele, osteomyelitis of the frontal bone, meningitis, encephalitis, brain abscess or thrombosis of the cavernous sinus) with potentially fatal outcomes. Frontal contour deformity warrants surgical intervention. Although deformities should be corrected by the deficiency in tissue type, skin and soft tissue correction is considered better choice than bone surgery because of minimal invasiveness. Development of infection in the postoperative period requires all secondary operations to be delayed, pending the resolution of infectious symptoms. The anterior cranial fossa must be isolated from the nasal cavity to prevent infectious complications. Because most of the complications are related to infection, frontal sinus fractures require extensive surgical debridement and adequate restructuring of the anatomy. The authors suggest surgeons to be familiar with various methods of treatment available in the prevention and management of complications following frontal sinus fractures, which is helpful in making the proper decision for secondary frontal sinus fracture surgery.
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Affiliation(s)
- Yang Woo Kim
- Department of Plastic and Reconstructive Surgery, Gachon University Gil Medical Center, Incheon, Korea
| | - Dong Hun Lee
- Department of Plastic and Reconstructive Surgery, Gachon University Gil Medical Center, Incheon, Korea
| | - Young Woo Cheon
- Department of Plastic and Reconstructive Surgery, Gachon University Gil Medical Center, Incheon, Korea
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Devine CM, Haffey TM, Trosman S, Fritz MA. Short-stay hospital admission after free tissue transfer for head and neck reconstruction. Laryngoscope 2016; 126:2679-2683. [DOI: 10.1002/lary.26047] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2015] [Revised: 03/20/2016] [Accepted: 03/28/2016] [Indexed: 11/11/2022]
Affiliation(s)
- Conor M. Devine
- Head and Neck Institute; Department of Otolaryngology-Head and Neck Surgery, Cleveland Clinic; Cleveland Ohio U.S.A
| | - Timothy M. Haffey
- Head and Neck Institute; Department of Otolaryngology-Head and Neck Surgery, Cleveland Clinic; Cleveland Ohio U.S.A
| | - Samuel Trosman
- Head and Neck Institute; Department of Otolaryngology-Head and Neck Surgery, Cleveland Clinic; Cleveland Ohio U.S.A
| | - Michael A. Fritz
- Head and Neck Institute; Department of Otolaryngology-Head and Neck Surgery, Cleveland Clinic; Cleveland Ohio U.S.A
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Horn D, Bodem J, Freudlsperger C, Zittel S, Weichert W, Hoffmann J, Freier K. Outcome of heavily pretreated recurrent oral squamous cell carcinoma after salvage resection: A monocentric retrospective analysis. J Craniomaxillofac Surg 2016; 44:1061-6. [PMID: 27255408 DOI: 10.1016/j.jcms.2016.05.005] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2016] [Revised: 04/12/2016] [Accepted: 05/09/2016] [Indexed: 11/30/2022] Open
Abstract
PURPOSE The goals of the present study were to analyze survival data of patients who received salvage surgery due to recurrent oral squamous cell carcinoma (OSCC) of the oral cavity with curative intent, and to investigate the feasibility of microvascular flap reconstruction in a heavily pretreated patient cohort. MATERIAL AND METHODS A total of 32 patients who received salvage surgery due to recurrent OSCC were included. The cohort was analyzed in regard to relevant clinical and pathological features. Survival was estimated by using Kaplan-Meier analysis and verified in a multivariate Cox regression model. RESULTS All patients recovered well from surgery. The most common severe complication was free flap failure in 7 patients (24.1%). R0-resection was achieved in 16 patients (50%). Univariate Kaplan-Meier analysis showed that the estimated overall survival and disease-free survival of all patients after 24 months were 37.8% and 30.9%, respectively. Multivariate testing identified R1-resection was the only independent predictor of treatment failure. CONCLUSION Salvage surgery is the only potential curative treatment option in recurrent OSCC. Microvascular reconstruction is feasible in heavily pretreated patients, but it is associated with a higher free flap failure rate. Recurrent OSCC in heavily pretreated patients shows different biological behavior. Further prospective clinical and molecular studies are needed to develop a better molecular understanding of recurrent OSCC and the best and safest individual therapeutic strategy.
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Affiliation(s)
- Dominik Horn
- Department for Oral and Cranio-Maxillofacial Surgery, University Hospital Heidelberg, Heidelberg, Germany.
| | - Jens Bodem
- Department for Oral and Cranio-Maxillofacial Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Christian Freudlsperger
- Department for Oral and Cranio-Maxillofacial Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Sven Zittel
- Department for Oral and Cranio-Maxillofacial Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Wilko Weichert
- Institute of Pathology, University of Heidelberg, Heidelberg, Germany
| | - Jürgen Hoffmann
- Department for Oral and Cranio-Maxillofacial Surgery, University Hospital Heidelberg, Heidelberg, Germany
| | - Kolja Freier
- Department for Oral and Cranio-Maxillofacial Surgery, University Hospital Heidelberg, Heidelberg, Germany
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Microvascular head and neck reconstruction after (chemo)radiation. Curr Opin Otolaryngol Head Neck Surg 2016; 24:83-90. [DOI: 10.1097/moo.0000000000000243] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Ho AL, Lyonel Carre A, Patel KM. Oncologic reconstruction: General principles and techniques. J Surg Oncol 2016; 113:852-64. [PMID: 26939879 DOI: 10.1002/jso.24206] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2016] [Accepted: 02/06/2016] [Indexed: 02/06/2023]
Abstract
Halsted's principle of radical mastectomy influenced cancer treatment for decades. Randomized controlled trials resulted in a paradigm shift to less radical surgery and the use of adjuvant therapies. Oncologic reconstruction performed by plastic surgeons has evolved, ranging from skin grafts and local flaps for smaller defects to pedicled flaps and free flaps for larger and more complex defects. Immediate reconstruction facilitates resection is oncologically safe and contributes to meaningful improvements in quality of life. J. Surg. Oncol. 2016;113:852-864. © 2016 Wiley Periodicals, Inc.
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Affiliation(s)
- Adelyn L Ho
- Division of Plastic and Reconstructive Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, California
| | - Antoine Lyonel Carre
- Division of Plastic and Reconstructive Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, California
| | - Ketan M Patel
- Division of Plastic and Reconstructive Surgery, Keck School of Medicine of the University of Southern California, Los Angeles, California
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Khariwala SS, Le B, Pierce BHG, Vogel RI, Chipman JG. Antibiotic Use after Free Tissue Reconstruction of Head and Neck Defects: Short Course vs. Long Course. Surg Infect (Larchmt) 2015; 17:100-5. [PMID: 26501794 DOI: 10.1089/sur.2015.131] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Free tissue reconstruction has become the standard of care for most major defects in the head and neck. Surgical site infection (SSI) can lead to vessel thrombosis and eventual flap loss. The use of antibiotics after free tissue reconstruction has not been studied in the current environment of heightened bacterial antibiotic resistance. We compared the use of short-term and longer-term antibiotics in a series of patients receiving free tissue reconstructions. METHODS A retrospective review was performed of 147 patients receiving 149 free flaps who were treated with either short-course (≤2 d; n = 149 [43%]) or long-course (>2 d; n = 85 [57%])) post-operative antibiotics from 2009 to 2014. The outcomes examined were infection, return to the operating room, length of hospital stay, and patient death up to six weeks post-surgery. In addition, risk factors associated with SSI were explored. RESULTS Surgical site infection, flap dehiscence, flap loss, and length of stay were not different in the two groups. However, those receiving long-course antibiotics had a significantly higher rate of pneumonia (24.7% vs. 10.9%; p = 0.03), although they had a lower rate of urinary tract infection (0.0% vs 9.4%, respectively; p = 0.01). Body mass index remained a statistically significant risk factor in the multivariable analysis (p = 0.005). CONCLUSION Prolonged antibiotic use after free flap reconstruction of head and neck defects does not appear to prevent SSI better than short-course treatment in this population. Moreover, long-course antibiotic use was associated with a higher risk of pneumonia.
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Affiliation(s)
- Samir S Khariwala
- 1 Department of Otolaryngology-Head and Neck Surgery, University of Minnesota , Minneapolis, Minnesota
| | - Bin Le
- 1 Department of Otolaryngology-Head and Neck Surgery, University of Minnesota , Minneapolis, Minnesota
| | - Brendan H G Pierce
- 1 Department of Otolaryngology-Head and Neck Surgery, University of Minnesota , Minneapolis, Minnesota
| | - Rachel Isaksson Vogel
- 2 Masonic Cancer Center, Biostatistics and Bioinformatics Core, University of Minnesota , Minneapolis, Minnesota
| | - Jeffrey G Chipman
- 3 Department of Surgery, University of Minnesota , Minneapolis, Minnesota
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Bigdeli AK, Gazyakan E, Schmidt VJ, Hernekamp FJ, Harhaus L, Henzler T, Kremer T, Kneser U, Hirche C. Indocyanine Green Fluorescence for Free-Flap Perfusion Imaging Revisited: Advanced Decision Making by Virtual Perfusion Reality in Visionsense Fusion Imaging Angiography. Surg Innov 2015; 23:249-60. [PMID: 26474605 DOI: 10.1177/1553350615610651] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
BACKGROUND Near-infrared indocyanine green video angiography (ICG-NIR-VA) has been introduced for free-flap surgery and may provide intraoperative flap designing as well as postoperative monitoring. Nevertheless, the technique has not been established in clinical routine because of controversy over benefits. Improved technical features of the novel Visionsense ICG-NIR-VA surgery system are promising to revisit the field of application. It features a unique real-time fusion image of simultaneous NIR and white light visualization, with highlighted perfusion, including a color-coded perfusion flow scale for optimized anatomical understanding. METHODS In a feasibility study, the Visionsense ICG-NIR-VA system was applied during 10 free-flap surgeries in 8 patients at our center. Indications included anterior lateral thigh (ALT) flap (n = 4), latissimus dorsi muscle flap (n = 1), tensor fascia latae flap (n = 1), and two bilateral deep inferior epigastric artery perforator flaps (n = 4). The system was used intraoperatively and postoperatively to investigate its impact on surgical decision making and to observe perfusion patterns correlated to clinical monitoring. RESULTS Visionsense ICG-NIR-VA aided assessing free-flap design and perfusion patterns in all cases and correlated with clinical observations. Additional interventions were performed in 2 cases (22%). One venous anastomosis was revised, and 1 flap was redesigned. Indicated by ICG-NIR-VA, 1 ALT flap developed partial flap necrosis (11%). CONCLUSIONS The Visionsense ICG-NIR-VA system allowed a virtual view of flap perfusion anatomy by fusion imaging in real-time. The system improved decision making for flap design and surgical decisions. Clinical and ICG-NIR-VA parameters correlated. Its future implementation may aid in improving outcomes for free-flap surgery, but additional experience is needed to define its final role.
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Affiliation(s)
| | | | | | | | | | - Thomas Henzler
- Medical Faculty Mannheim, University of Heidelberg, Mannheim, Germany
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Successful reconstruction of irradiated anterior skull base defect using the dual flap technique involving local pericranial flap and radial forearm free flap. J Craniofac Surg 2015; 25:1376-8. [PMID: 24902109 DOI: 10.1097/scs.0000000000000858] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Skull base reconstruction presents a challenging therapeutic problem requiring a multispecialty surgical approach and close cooperation between the neurosurgeon, head and neck surgeon, as well as plastic and reconstructive surgeon during all stages of treatment. The principal goal of skull base reconstruction is to separate the intracranial space from the nasopharyngeal and oropharyngeal cavities, creating support for the brain and providing a water-tight barrier against cerebrospinal fluid leakage and ascending infection. We present a case involving a 58-year-old man with anterior skull base defects (2.5 cm × 3 cm) secondary to the removal of olfactory neuroblastoma. The patient received conventional radiation therapy at 6000 cGy in 30 fractions approximately a month before tumor removal. The patient had radiation therapy before surgery and was planned to have postoperative radiation therapy, which would lead to a higher complication rate of reconstruction. Artificial dura was used for the packing of the dural defect, which was also suspected to increase the complication rate of reconstruction. For these reasons, we chose to apply the dual flap technique, which uses both local pericranial flap and de-epithelized radial forearm free flap for anterior skull base defect to promote wound healing. During 28 months of follow-up after coverage of the anterior skull base defect, the dual flap survived completely, as confirmed through follow-up magnetic resonance imaging. The patient was free of cerebrospinal fluid leakage, meningitis, and abscess, and there was minimal donor-site morbidity of the radial forearm free flap. Reconstruction of anterior skull base defects using the dual flap technique is safe, reliable, and associated with low morbidity, and it is ideal for irradiated wounds and low-volume defects.
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Yarlagadda BB, Deschler DG, Rich DL, Lin DT, Emerick KS, Rocco JW, Durand ML. Head and neck free flap surgical site infections in the era of the Surgical Care Improvement Project. Head Neck 2015; 38 Suppl 1:E392-8. [DOI: 10.1002/hed.24005] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2014] [Revised: 12/09/2014] [Accepted: 01/06/2015] [Indexed: 11/07/2022] Open
Affiliation(s)
- Bharat B. Yarlagadda
- Department of Otolaryngology; Massachusetts Eye and Ear Infirmary; Boston Massachusetts
| | - Daniel G. Deschler
- Department of Otolaryngology; Massachusetts Eye and Ear Infirmary; Boston Massachusetts
| | - Debbie L. Rich
- Department of Nursing; Massachusetts Eye and Ear Infirmary; Boston Massachusetts
| | - Derrick T. Lin
- Department of Otolaryngology; Massachusetts Eye and Ear Infirmary; Boston Massachusetts
| | - Kevin S. Emerick
- Department of Otolaryngology; Massachusetts Eye and Ear Infirmary; Boston Massachusetts
| | - James W. Rocco
- Department of Otolaryngology; Massachusetts Eye and Ear Infirmary; Boston Massachusetts
| | - Marlene L. Durand
- Infectious Disease Service; Massachusetts Eye and Ear Infirmary; Boston Massachusetts
- Department of Medicine; Massachusetts General Hospital; Boston Massachusetts
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