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Nishio T, Maeda T, Ishikawa K, Murao N, Fuyama K, Yamamoto Y, Hayashi T. Lymphatic drainage patterns of malignant skin tumors in the head and neck region: a single-center retrospective study. Int J Clin Oncol 2024; 29:582-591. [PMID: 38554214 DOI: 10.1007/s10147-024-02487-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2023] [Accepted: 02/09/2024] [Indexed: 04/01/2024]
Abstract
BACKGROUND This study aimed to clarify the relationship between primary site and lymphatic drainage pattern for malignant skin tumors in the head and neck region. Malignant melanoma and squamous cell carcinoma in the head and neck region are known to have poor prognosis because of lymph node metastasis. Nevertheless, numerous aspects of lymphatic drainage patterns remain elusive. METHODS We statistically analyzed data of 47 patients with malignant skin tumors in the head and neck region. Information was collected on the patients' clinical characteristics, primary tumor site, and lymphatic drainage patterns. RESULTS The parotid lymph nodes drained the greatest amount of lymph from skin tumors of the head and neck. Important lymphatic drainage pathways were the superficial cervical nodes for primary tumors in the buccal/nasal region, level IA and level IB nodes for primary tumors in the lip region, the occipital nodes, posterior auricular nodes, and level VA nodes in the parietal/occipital region, and the preauricular nodes in the auricular region. CONCLUSION These findings have considerable significance in terms of understanding lymphatic drainage patterns for malignant skin tumors in the head and neck and may be useful for clinical decision-making and when planning treatment. Further research and clinical applications are expected to contribute to an improved prognosis in patients with cutaneous head and neck malignancies.
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Affiliation(s)
- Takuya Nishio
- Department of Plastic and Reconstructive Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
- Department of Plastic and Reconstructive Surgery, Asahikawa Medical University, 2-1-1-1 Midorigaoka-Higashi, Asahikawa, Hokkaido, 078-8510, Japan
| | - Taku Maeda
- Department of Plastic and Reconstructive Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Kosuke Ishikawa
- Department of Plastic and Reconstructive Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Naoki Murao
- Department of Plastic and Reconstructive Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Kanako Fuyama
- Data Science Center, Promotion Unit, Institute of Health Science Innovation for Medical Care, Hokkaido University Hospital, Sapporo, Japan
| | - Yuhei Yamamoto
- Department of Plastic and Reconstructive Surgery, Faculty of Medicine and Graduate School of Medicine, Hokkaido University, Sapporo, Japan
| | - Toshihiko Hayashi
- Department of Plastic and Reconstructive Surgery, Asahikawa Medical University, 2-1-1-1 Midorigaoka-Higashi, Asahikawa, Hokkaido, 078-8510, Japan.
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Huynh J, Leiter U, Garbe C, Shiderova G, Walter V, Eigentler T, Scheu A, Häfner HM, Schnabl SM. Sentinel lymph node biopsy for lentigo maligna melanoma under local anaesthesia. J Eur Acad Dermatol Venereol 2024; 38:84-92. [PMID: 37611257 DOI: 10.1111/jdv.19456] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Accepted: 08/03/2023] [Indexed: 08/25/2023]
Abstract
BACKGROUND Lentigo maligna melanoma is mainly localized in the head and neck region in elderly patients. Due to its slow horizontal growth, it has a good prognosis compared to other melanoma subtypes, but specific data are rare. OBJECTIVES The aim of this study was to investigate sentinel lymph node biopsy in lentigo maligna melanoma under local anaesthesia and to discuss the benefit. METHODS Investigation of patients with lentigo maligna melanoma and tumour thickness ≥1 mm treated at the Department of Dermatology, University Medical Centre Tuebingen, between January 2008 and October 2019. RESULTS In total, 204 patients (126 SLNB, 78 non-SLNB) with a median age of 75.7 years (SLNB: 73.3 years, non-SLNB: 79.7 years) could be included. Sixteen of 126 (12.7%) sentinel lymph nodes were positive. Five-year overall survival was 87.9% (88.5% SLNB; 87.4% non-SLNB) and 5-year distant metastasis-free survival was 85.8% (85.4% SLNB; 86.7% non-SLNB). There was no significant difference for distant metastasis-free survival (p = 0.861) and overall survival (p = 0.247) between patients with and without sentinel lymph node biopsy. CONCLUSIONS Sentinel lymph node biopsy in lentigo maligna melanoma under local anaesthesia is a safe and simple method, even in very old patients. However, LMM has a very good 5-year overall survival. In high-risk patients with high tumour thickness and/or ulceration, adjuvant immunotherapy can now be offered without the need to perform this procedure.
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Affiliation(s)
- Julia Huynh
- Department of Dermatology, Venereology and Allergology, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Ulrike Leiter
- Department of Dermatology, University of Tuebingen, Tübingen, Germany
| | - Claus Garbe
- Department of Dermatology, University of Tuebingen, Tübingen, Germany
| | - Galina Shiderova
- Department of Dermatology, University of Tuebingen, Tübingen, Germany
| | - Vincent Walter
- Department of Dermatology, University of Tuebingen, Tübingen, Germany
| | - Thomas Eigentler
- Department of Dermatology, Venereology and Allergology, Charité - Universitätsmedizin Berlin, corporate member of Freie Universität Berlin and Humboldt-Universität zu Berlin, Berlin, Germany
| | - Alexander Scheu
- Department of Dermatology, University of Tuebingen, Tübingen, Germany
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Fadel MG, Rauf S, Mohamed HS, Yusuf S, Hayes AJ, Power K, Smith MJ. The Use of Indocyanine Green and Near-Infrared Fluorescence Imaging Versus Blue Dye in Sentinel Lymph Node Biopsy in Cutaneous Melanoma: A Retrospective, Cohort Study. Ann Surg Oncol 2023; 30:4333-4340. [PMID: 37061649 DOI: 10.1245/s10434-023-13405-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Accepted: 03/06/2023] [Indexed: 04/17/2023]
Abstract
BACKGROUND The use of indocyanine green (ICG) and near-infrared fluorescence imaging is a promising option for sentinel lymph node (SLN) mapping in cutaneous melanoma. The study objective was to compare the performance of ICG and blue dye at detecting SLNs with radioisotope nanocolloid (technetium-99). METHODS Between April 2018 and June 2022, 293 consecutive patients with cutaneous melanoma (Breslow thickness ≥ 0.8 mm) underwent wide local excision and SLN biopsy. Patients were divided into group A (ICG; n = 122) and group B (blue dye; n = 163). All patients underwent SPECT/CT imaging preoperatively. SLN detection parameters and complications were compared between the groups. RESULTS A total of 285 patients had complete data and were included in the analysis. The median age was 62.0 (range 10-91) years, and 139 (48.8%) were female patients. The mean Breslow thickness was 2.6 mm, 89 (31.2%) patients had ulceration, and 179 (62.8%) patients had mitosis ≥ 1 mm2. The mean number of SLNs detected per patient in group A was 1.58 and group B was 1.48. In groups A and B, the SLN detection rate was 96.7% versus 89.6% (p = 0.022) and the pathological SLN detection rate was 92.3% versus 97.1% (p = 0.481), respectively. CONCLUSIONS ICG had a higher SLN detection rate and equal pathological SLN detection rate to blue dye. ICG may not be inferior to blue dye and is a useful adjunct to radioisotope in SLN biopsy in cutaneous melanoma.
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Affiliation(s)
- Michael G Fadel
- The Sarcoma, Melanoma and Rare Tumours Unit, The Royal Marsden Hospital and Institute Cancer of Research, London, UK
| | - Sidra Rauf
- The Sarcoma, Melanoma and Rare Tumours Unit, The Royal Marsden Hospital and Institute Cancer of Research, London, UK
| | - Hesham S Mohamed
- The Sarcoma, Melanoma and Rare Tumours Unit, The Royal Marsden Hospital and Institute Cancer of Research, London, UK
| | - Siraj Yusuf
- The Sarcoma, Melanoma and Rare Tumours Unit, The Royal Marsden Hospital and Institute Cancer of Research, London, UK
| | - Andrew J Hayes
- The Sarcoma, Melanoma and Rare Tumours Unit, The Royal Marsden Hospital and Institute Cancer of Research, London, UK
| | - Kieran Power
- The Sarcoma, Melanoma and Rare Tumours Unit, The Royal Marsden Hospital and Institute Cancer of Research, London, UK
| | - Myles J Smith
- The Sarcoma, Melanoma and Rare Tumours Unit, The Royal Marsden Hospital and Institute Cancer of Research, London, UK.
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Pasha T, Arain Z, Buscombe J, Aloj L, Durrani A, Patel A, Roshan A. Association of Complex Lymphatic Drainage in Head and Neck Cutaneous Melanoma With Sentinel Lymph Node Biopsy Outcomes: A Cohort Study and Literature Review. JAMA Otolaryngol Head Neck Surg 2023; 149:416-423. [PMID: 36892824 PMCID: PMC9999281 DOI: 10.1001/jamaoto.2023.0076] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Accepted: 01/18/2023] [Indexed: 03/10/2023]
Abstract
Importance Although sentinel lymph node biopsy (SLNB) is a vital staging tool, its application in head and neck melanoma (HNM) is complicated by a higher false-negative rate (FNR) compared with other regions. This may be due to the complex lymphatic drainage in the head and neck. Objective To compare the accuracy, prognostic value, and long-term outcomes of SLNB in HNM with melanoma from the trunk and limb, focusing on the lymphatic drainage pattern. Design, Setting, and Participants This cohort observational study at a single UK University cancer center included all patients with primary cutaneous melanoma undergoing SLNB between 2010 to 2020. Data analysis was conducted during December 2022. Exposures Primary cutaneous melanoma undergoing SLNB between 2010 to 2020. Main Outcomes and Measures This cohort study compared the FNR (defined as the ratio between false-negative results and the sum of false-negative and true-positive results) and false omission rate (defined as the ratio between false-negative results and the sum of false-negative and true-negative results) for SLNB stratified by 3 body regions (HNM, limb, and trunk). Kaplan-Meier survival analysis was used to compare recurrence-free survival (RFS) and melanoma-specific survival (MSS). Comparative analysis of detected lymph nodes on lymphoscintigraphy (LSG) and SLNB was performed by quantifying lymphatic drainage patterns by number of nodes and lymph node basins. Multivariable Cox proportional hazards regression identified independent risk factors. Results Overall, 1080 patients were included (552 [51.1%] men, 528 [48.9%] women; median age at diagnosis 59.8 years), with a median (IQR) follow-up 4.8 (IQR, 2.7-7.2) years. Head and neck melanoma had a higher median age at diagnosis (66.2 years) and higher Breslow thickness (2.2 mm). The FNR was highest in HNM (34.5% vs 14.8% trunk or 10.4% limb, respectively). Similarly, the false omission rate was 7.8% in HNM compared with 5.7% trunk or 3.0% limbs. The MSS was no different (HR, 0.81; 95% CI, 0.43-1.53), but RFS was lower in HNM (HR, 0.55; 95% CI, 0.36-0.85). On LSG, patients with HNM had the highest proportion of multiple hotspots (28.6% with ≥3 hotspots vs 23.2% trunk and 7.2% limbs). The RFS was lower for patients with HNM with 3 or more affected lymph nodes found on LSG than those with fewer than 3 affected lymph nodes (HR, 0.37; 95% CI, 0.18-0.77). Cox regression analysis showed head and neck location to be an independent risk factor for RFS (HR, 1.60; 95% CI, 1.01-2.50), but not for MSS (HR, 0.80; 95% CI, 0.35-1.71). Conclusions and Relevance This cohort study found higher rates of complex lymphatic drainage, FNR, and regional recurrence in HNM compared with other body sites on long-term follow-up. We advocate considering surveillance imaging for HNM for high-risk melanomas irrespective of sentinel lymph node status.
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Affiliation(s)
- Terouz Pasha
- Department of Plastic & Reconstructive Surgery, Cambridge University Hospitals NHS Foundation Trust, Cambridge, United Kingdom
| | - Zohaib Arain
- Department of Plastic & Reconstructive Surgery, Cambridge University Hospitals NHS Foundation Trust, Cambridge, United Kingdom
- School of Clinical Medicine, University of Cambridge, Cambridge, United Kingdom
| | - John Buscombe
- Department of Nuclear Medicine, Cambridge University Hospitals NHS Foundation Trust, Cambridge, United Kingdom
| | - Luigi Aloj
- Department of Nuclear Medicine, Cambridge University Hospitals NHS Foundation Trust, Cambridge, United Kingdom
- Department of Radiology, University of Cambridge, Cambridge, United Kingdom
| | - Amer Durrani
- Department of Plastic & Reconstructive Surgery, Cambridge University Hospitals NHS Foundation Trust, Cambridge, United Kingdom
| | - Animesh Patel
- Department of Plastic & Reconstructive Surgery, Cambridge University Hospitals NHS Foundation Trust, Cambridge, United Kingdom
| | - Amit Roshan
- Department of Plastic & Reconstructive Surgery, Cambridge University Hospitals NHS Foundation Trust, Cambridge, United Kingdom
- Cancer Research UK Cambridge Institute, University of Cambridge, Cambridge, United Kingdom
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Glaun MDE, Feng Z, Lango M. Management of Regional Lymph Nodes in Head and Neck Melanoma. Oral Maxillofac Surg Clin North Am 2022; 34:273-281. [PMID: 35400571 DOI: 10.1016/j.coms.2021.11.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The utilization of sentinel lymph node (SLN) biopsy has transformed the workup and staging of intermediate-thickness cutaneous melanomas. SLN biopsy, performed at the time of primary tumor excision, accurately maps lymph nodes at risk of harboring occult metastatic deposits from head and neck cutaneous melanomas and represents the current standard of care. Completion lymphadenectomy identifies additional tumor in 12% to 24% of SLN biopsy positive cases but does not affect melanoma-specific survival.
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Affiliation(s)
- Mica D E Glaun
- Department of Otolaryngology, Baylor College of Medicine, 1977 Butler Boulevard, Suite E5.200, Houston, TX 77030, USA; Department of Head and Neck Surgery, MD Anderson Cancer Center, 1515 Holcombe Boulevard, Houston, TX 77030, USA
| | - Zipei Feng
- Department of Otolaryngology, Baylor College of Medicine, 1977 Butler Boulevard, Suite E5.200, Houston, TX 77030, USA; Department of Head and Neck Surgery, MD Anderson Cancer Center, 1515 Holcombe Boulevard, Houston, TX 77030, USA
| | - Miriam Lango
- Department of Head and Neck Surgery, MD Anderson Cancer Center, 1515 Holcombe Boulevard, Houston, TX 77030, USA.
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Echanique KA, Ghazizadeh S, Moon A, Kwan K, Pellionisz PA, Rünger D, Elashoff D, St. John M. Head & neck melanoma: A 22-year experience of recurrence following sentinel lymph node biopsy. Laryngoscope Investig Otolaryngol 2021; 6:738-746. [PMID: 34401498 PMCID: PMC8356881 DOI: 10.1002/lio2.605] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2021] [Revised: 03/25/2021] [Accepted: 06/10/2021] [Indexed: 01/19/2023] Open
Abstract
OBJECTIVE To examine the clinicopathologic factors that contribute to regional and distant recurrence in intermediate to high risk head and neck melanoma patients after sentinel lymph node biopsy (SLNB). METHODS This study is a retrospective review from an academic tertiary care center. Patients treated with SLNB for head and neck melanoma from 1997 to 2019 were reviewed and characterized by sentinel lymph node (SLN) status. Clinical variables were examined for the impact on regional and distant recurrence in SLNB-negative patients using univariable and multivariable Cox regression analysis. RESULTS One hundred and fifty four patients were included. Of note, 127 (82.5 %) were men, and the average age was 61.3 years. Median follow-up was 68.6 weeks. Pathologic review of SLNs found 3.9% positive for metastatic melanoma; 96.1% were negative. Regional recurrence was significantly associated with tumor stage and age on multivariate analysis. A total of 4.5% of patients recurred in a previously labeled negative basin. Scalp subsite accounted for 30.5% of primary tumors and was more likely to yield a positive SLN on univariate analysis (P = .023). Tumor stage and age were significantly associated with distant metastasis on multivariable analysis (P = .026, P < .001 respectively). CONCLUSION We report a number of prognostic trends in head and neck melanoma. SLN positivity was found more often in patients with a primary tumor of the scalp. Regional recurrence was significantly associated with age and tumor stage, whereas distant recurrence was significantly associated with tumor staging and scalp subsite. Scalp subsite was associated with an increased risk for nodal metastasis and distant recurrence. LEVEL OF EVIDENCE 3.
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Affiliation(s)
- Kristen A. Echanique
- Department of Otolaryngology—Head and Neck SurgeryUniversity of California Los AngelesLos Angeles, CaliforniaUSA
| | - Shabnam Ghazizadeh
- Department of Otolaryngology—Head and Neck SurgeryUniversity of California Los AngelesLos Angeles, CaliforniaUSA
| | - Andy Moon
- Department of Otolaryngology—Head and Neck SurgeryUniversity of California Los AngelesLos Angeles, CaliforniaUSA
| | - Kera Kwan
- Department of Otolaryngology—Head and Neck SurgeryUniversity of California Los AngelesLos Angeles, CaliforniaUSA
| | - Peter A. Pellionisz
- Department of Otolaryngology—Head and Neck SurgeryUniversity of California Los AngelesLos Angeles, CaliforniaUSA
| | - Dennis Rünger
- Department of Medicine Statistics CoreUniversity of California Los AngelesLos Angeles, CaliforniaUSA
| | - David Elashoff
- Department of Medicine Statistics CoreUniversity of California Los AngelesLos Angeles, CaliforniaUSA
| | - Maie St. John
- Department of Otolaryngology—Head and Neck SurgeryUniversity of California Los AngelesLos Angeles, CaliforniaUSA
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MacArthur KM, Baumann BC, Sobanko JF, Etzkorn JR, Shin TM, Higgins HW, Giordano CN, McMurray SL, Krausz A, Newman JG, Rajasekaran K, Cannady SB, Brody RM, Karakousis GC, Miura JT, Cohen JV, Amaravadi RK, Mitchell TC, Schuchter LM, Miller CJ. Compliance with sentinel lymph node biopsy guidelines for invasive melanomas treated with Mohs micrographic surgery. Cancer 2021; 127:3591-3598. [PMID: 34292585 DOI: 10.1002/cncr.33651] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2021] [Revised: 03/30/2021] [Accepted: 04/21/2021] [Indexed: 12/22/2022]
Abstract
BACKGROUND Sentinel lymph node biopsy (SLNB) has not been studied for invasive melanomas treated with Mohs micrographic surgery using frozen-section MART-1 immunohistochemical stains (MMS-IHC). The primary objective of this study was to assess the accuracy and compliance with National Comprehensive Cancer Network (NCCN) guidelines for SLNB in a cohort of patients who had invasive melanoma treated with MMS-IHC. METHODS This retrospective cohort study included all patients who had primary, invasive, cutaneous melanomas treated with MMS-IHC at a single academic center between March 2006 and April 2018. The primary outcomes were the rates of documenting discussion and performing SLNB in patients who were eligible based on NCCN guidelines. Secondary outcomes were the rate of identifying the sentinel lymph node and the percentage of positive lymph nodes. RESULTS In total, 667 primary, invasive, cutaneous melanomas (American Joint Committee on Cancer T1a-T4b) were treated with MMS-IHC. The median patient age was 69 years (range, 25-101 years). Ninety-two percent of tumors were located on specialty sites (head and/or neck, hands and/or feet, pretibial leg). Discussion of SLNB was documented for 162 of 176 (92%) SLNB-eligible patients, including 127 of 127 (100%) who had melanomas with a Breslow depth >1 mm. SLNB was performed in 109 of 176 (62%) SLNB-eligible patients, including 102 of 158 melanomas (65%) that met NCCN criteria to discuss and offer SLNB and 7 of 18 melanomas (39%) that met criteria to discuss and consider SLNB. The sentinel lymph node was successfully identified in 98 of 109 patients (90%) and was positive in 6 of those 98 patients (6%). CONCLUSIONS Combining SLNB and MMS-IHC allows full pathologic staging and confirmation of clear microscopic margins before reconstruction of specialty site invasive melanomas. SLNB can be performed accurately and in compliance with consensus guidelines in patients with melanoma using MMS-IHC.
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Affiliation(s)
| | - Brian C Baumann
- Department of Radiation Oncology, Washington University, St Louis, Missouri
| | - Joseph F Sobanko
- Department of Dermatology, University of Pennsylvania Health System, Philadelphia, Pennsylvania
| | - Jeremy R Etzkorn
- Department of Dermatology, University of Pennsylvania Health System, Philadelphia, Pennsylvania
| | - Thuzar M Shin
- Department of Dermatology, University of Pennsylvania Health System, Philadelphia, Pennsylvania
| | - H William Higgins
- Department of Dermatology, University of Pennsylvania Health System, Philadelphia, Pennsylvania
| | - Cerrene N Giordano
- Department of Dermatology, University of Pennsylvania Health System, Philadelphia, Pennsylvania
| | - Stacy L McMurray
- Department of Dermatology, University of Pennsylvania Health System, Philadelphia, Pennsylvania
| | - Aimee Krausz
- Department of Dermatology, University of Pennsylvania Health System, Philadelphia, Pennsylvania
| | - Jason G Newman
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, Pennsylvania
| | - Karthik Rajasekaran
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, Pennsylvania
| | - Steven B Cannady
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, Pennsylvania
| | - Robert M Brody
- Department of Otorhinolaryngology-Head and Neck Surgery, University of Pennsylvania Health System, Philadelphia, Pennsylvania
| | - Giorgos C Karakousis
- Division of Endocrine and Oncologic Surgery, University of Pennsylvania Health System, Philadelphia, Pennsylvania
| | - John T Miura
- Division of Endocrine and Oncologic Surgery, University of Pennsylvania Health System, Philadelphia, Pennsylvania
| | - Justine V Cohen
- Division of Hematology Oncology, University of Pennsylvania Health System, Philadelphia, Pennsylvania
| | - Ravi K Amaravadi
- Division of Hematology Oncology, University of Pennsylvania Health System, Philadelphia, Pennsylvania
| | - Tara C Mitchell
- Division of Hematology Oncology, University of Pennsylvania Health System, Philadelphia, Pennsylvania
| | - Lynn M Schuchter
- Division of Hematology Oncology, University of Pennsylvania Health System, Philadelphia, Pennsylvania
| | - Christopher J Miller
- Department of Dermatology, University of Pennsylvania Health System, Philadelphia, Pennsylvania
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Knackstedt R, Gastman BR. Indocyanine Green Fluorescence Imaging with Lymphoscintigraphy Improves the Accuracy of Sentinel Lymph Node Biopsy in Melanoma. Plast Reconstr Surg 2021; 148:83e-93e. [PMID: 34181617 DOI: 10.1097/PRS.0000000000008096] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Despite advances in melanoma management, there remains room for improvement in the accuracy of sentinel lymph node biopsy. The authors analyzed a prospective cohort of patients with primary cutaneous melanoma who underwent sentinel lymph node biopsy with lymphoscintigraphy and indocyanine green fluorescence to evaluate the quality and accuracy of this technique. METHODS Consecutive primary cutaneous melanoma patients who underwent sentinel lymph node biopsy with radioisotope lymphoscintigraphy and indocyanine green fluorescence from 2012 to 2018 were prospectively enrolled. Analysis was performed of melanoma characteristics, means of identifying sentinel lymph nodes, sentinel lymph node status, and recurrence. RESULTS Five hundred ninety-four melanomas and 1827 nodes were analyzed; 1556 nodes (85.2 percent) were identified by radioactivity/fluorescence, 255 (14 percent) by radioactivity only, and 16 (0.9 percent) with indocyanine green only. There were 163 positive sentinel nodes. One hundred forty-seven (90.2 percent) were identified by radioactivity/fluorescence, 13 (8 percent) by radioactivity only, and three (0.6 percent) with fluorescence only. Of the 128 patients with a positive biopsy, eight patients' (6.3 percent) nodes were identified by radioactivity only and four (3.4 percent) with fluorescence only. There were 128 patients with a positive biopsy, 454 with a negative biopsy, and 12 patients who had a negative biopsy with subsequent nodal recurrence. Mean follow-up was 2.8 years. CONCLUSIONS In the study of the largest cohort of patients with primary cutaneous melanoma who underwent a sentinel lymph node biopsy with radioisotope lymphoscintigraphy and indocyanine green-based technology, the quality and accuracy of this technique are demonstrated. This has important implications for melanoma patients, as the adoption of this approach with subsequent accurate staging, adjuvant workup, and treatment may improve survival outcomes. . CLINICAL QUESTION/LEVEL OF EVIDENCE Diagnostic, II.
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Farlow JL, McLean SA, Peddireddy N, Bradford CR, Malloy KM, Stucken CL, VanKoevering KK, Spector ME, Rosko AJ. Impact of Completion Lymphadenectomy on Quality of Life for Head and Neck Cutaneous Melanoma. Otolaryngol Head Neck Surg 2021; 166:313-320. [PMID: 33874791 DOI: 10.1177/01945998211007442] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
OBJECTIVE Recent randomized data suggest that completion lymph node dissection after a positive sentinel lymph node biopsy (SLNB) improves locoregional control but does not improve survival for melanoma patients. Locoregional recurrences of head and neck cutaneous melanoma (HNCM) may result in significant morbidity. A better understanding of morbidity is thus important to inform decisions about whether to pursue completion neck dissection (ND). STUDY DESIGN Cross-sectional study. SETTING Academic tertiary care hospital. METHODS Clinical data were collected for patients with HNCM seen between 2016 and 2019 who were at least 1-year disease free. Each patient completed the Self-administered Leeds Assessment of Neuropathic Symptoms and Signs (SLANSS), Neck Dissection Impairment Index, and SF-36 (Short Form-36). Scores were compared by surgical treatment: wide local excision (WLE) only, SLNB, and ND. Univariate and multivariable regression was performed. RESULTS Of 474 patients, 140 returned questionnaires (29.5% response rate; WLE, n = 49; SLNB, n = 76; ND, n = 15). No significant differences in SLANSS or Neck Dissection Impairment Index scores were found between the WLE and SLNB groups. SLANSS scores differed by 2 SD (P = .001) in the ND cohort, which had a 36% rate of neuropathy. Neck impairment was worse by 1 SD (P = .01) in the ND cohort. No differences were found in SF-36 domains. CONCLUSION Neuropathy and neck impairment are components of morbidity after ND. These risks must be balanced with potential morbidity of locoregional recurrence in HNCM.
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Affiliation(s)
- Janice L Farlow
- Department of Otolaryngology-Head and Neck Surgery, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Scott A McLean
- Department of Otolaryngology-Head and Neck Surgery, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Nithin Peddireddy
- Department of Otolaryngology-Head and Neck Surgery, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Carol R Bradford
- Department of Otolaryngology-Head and Neck Surgery, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Kelly M Malloy
- Department of Otolaryngology-Head and Neck Surgery, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Chaz L Stucken
- Department of Otolaryngology-Head and Neck Surgery, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Kyle K VanKoevering
- Department of Otolaryngology-Head and Neck Surgery, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Matthew E Spector
- Department of Otolaryngology-Head and Neck Surgery, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Andrew J Rosko
- Department of Otolaryngology-Head and Neck Surgery, Michigan Medicine, Ann Arbor, Michigan, USA
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Wu VF, Malloy KM. Sentinel Node Biopsy for Head and Neck Cutaneous Melanoma. Otolaryngol Clin North Am 2021; 54:281-294. [PMID: 33743887 DOI: 10.1016/j.otc.2020.11.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Sentinel lymph node biopsy is the most precise and accurate staging technique for malignant melanoma. This resulted from international collaborations and technical innovations across subspecialties and systematic and methodical study of real-time clinical problems. This article describes sentinel node biopsy from conception to current techniques. Indications for the procedure and evidence of its prognostic value are discussed. Controversies surrounding results of Multicenter Selective Lymphadenectomy Trial I and II and German Dermatologic Cooperative Oncology Group Selective Lymphadenectomy trial are reviewed. Head and neck melanoma is presented as a unique subsite for performing sentinel node biopsy and when considering completion cervical lymphadenectomy.
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Affiliation(s)
- Vivian F Wu
- Department of Otolaryngology-HNS, Henry Ford Health System, 2799 West Grand Boulevard, Detroit, MI 48202, USA
| | - Kelly M Malloy
- Department of Otolaryngology-HNS, University of Michigan Medical School, 1904 Taubman Center, 1500 East Medical Center Drive, Ann Arbor, MI 48109-5321, USA.
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Neth H, Gradwohl N, Streeb D, Keim DA, Gaissmaier W. Perspectives on the 2 × 2 Matrix: Solving Semantically Distinct Problems Based on a Shared Structure of Binary Contingencies. Front Psychol 2021; 11:567817. [PMID: 33633620 PMCID: PMC7901600 DOI: 10.3389/fpsyg.2020.567817] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2020] [Accepted: 12/21/2020] [Indexed: 11/17/2022] Open
Abstract
Cognition is both empowered and limited by representations. The matrix lens model explicates tasks that are based on frequency counts, conditional probabilities, and binary contingencies in a general fashion. Based on a structural analysis of such tasks, the model links several problems and semantic domains and provides a new perspective on representational accounts of cognition that recognizes representational isomorphs as opportunities, rather than as problems. The shared structural construct of a 2 × 2 matrix supports a set of generic tasks and semantic mappings that provide a unifying framework for understanding problems and defining scientific measures. Our model's key explanatory mechanism is the adoption of particular perspectives on a 2 × 2 matrix that categorizes the frequency counts of cases by some condition, treatment, risk, or outcome factor. By the selective steps of filtering, framing, and focusing on specific aspects, the measures used in various semantic domains negotiate distinct trade-offs between abstraction and specialization. As a consequence, the transparent communication of such measures must explicate the perspectives encapsulated in their derivation. To demonstrate the explanatory scope of our model, we use it to clarify theoretical debates on biases and facilitation effects in Bayesian reasoning and to integrate the scientific measures from various semantic domains within a unifying framework. A better understanding of problem structures, representational transparency, and the role of perspectives in the scientific process yields both theoretical insights and practical applications.
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Affiliation(s)
- Hansjörg Neth
- Social Psychology and Decision Sciences, Department of Psychology, University of Konstanz, Konstanz, Germany
| | - Nico Gradwohl
- Social Psychology and Decision Sciences, Department of Psychology, University of Konstanz, Konstanz, Germany
| | - Dirk Streeb
- Data Analysis and Visualization, Department of Computer Science, University of Konstanz, Konstanz, Germany
| | - Daniel A. Keim
- Data Analysis and Visualization, Department of Computer Science, University of Konstanz, Konstanz, Germany
| | - Wolfgang Gaissmaier
- Social Psychology and Decision Sciences, Department of Psychology, University of Konstanz, Konstanz, Germany
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12
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Hsu AC, Kokot NC, Eisenberg BL, Thomas JS. Complete response with talimogene laherparepvec in recurrent melanoma of the ear: A case report. Oral Oncol 2020; 111:104899. [PMID: 32665184 DOI: 10.1016/j.oraloncology.2020.104899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2020] [Accepted: 07/06/2020] [Indexed: 11/21/2022]
Abstract
The current standard of care for cutaneous melanoma of the ear is surgical excision. This approach may result in unfavorable functional and cosmetic outcomes. We report here a case of recurrent melanoma of the ear that achieved complete response with talimogene laherparepvec treatment after the patient declined surgical resection.
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Hanks JE, Yalamanchi P, Kovatch KJ, Ali SA, Smith JD, Durham AB, Bradford CR, Malloy KM, McLean SA. Cranial nerve outcomes in regionally recurrent head & neck melanoma after sentinel lymph node biopsy. Laryngoscope 2020; 130:1707-1714. [PMID: 31441955 DOI: 10.1002/lary.28243] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2019] [Revised: 06/28/2019] [Accepted: 07/31/2019] [Indexed: 12/19/2022]
Abstract
OBJECTIVE Characterize long-term cranial nerve (CN) outcomes following sentinel lymph node biopsy (SLNB) based management for head and neck cutaneous melanoma (HNCM). METHODS Longitudinal review of HNCM patients undergoing SLNB from 1997-2007. RESULTS Three hundred fifty-six patients were identified, with mean age 53.5 ± 19.0 years, mean Breslow depth 2.52 ± 1.87 mm, and 4.9 years median follow-up. One hundred five (29.4%) patients had SLNB mapping to the parotid basin. Eighteen patients had positive parotid SLNs and underwent immediate parotidectomy / immediate completion lymph node dissection (iCLND), with six possessing positive parotid non-sentinel lymph nodes (NSLNs). Fifty-two of 356 (14.6%) patients developed delayed regional recurrences, including 20 total intraparotid recurrences: five following false negative (FN) parotid SLNB, three following prior immediate superficial parotidectomy, two following iCLND without parotidectomy, and the remaining 12 parotid recurrences had negative extraparotid SLNBs. Parotid recurrences were multiple (4.9 mean recurrent nodes) and advanced (n = 4 extracapsular extension), and all required salvage dissection including parotidectomy. Immediate parotidectomy/iCLND led to no permanent CN injuries. Delayed regional HNCM macrometastasis precipitated 16 total permanent CN injuries in 13 patients: 10 CN VII, five CN XI, and one CN XII deficits. Fifty percent (n = 10) of parotid recurrences caused ≥1 permanent CN deficits. CONCLUSIONS Regional HNCM macrometastases and salvage dissection confer marked CN injury risk, whereas early surgical intervention via SLNB ± iCLND ± immediate parotidectomy yielded no CN injuries. Further, superficial parotidectomy performed in parotid-mapping HNCM does not obviate delayed intraparotid recurrences, which increase risk of CN VII injury. Despite lack of a published disease-specific survival advantage in melanoma, early disease control in cervical and parotid basins is paramount to minimize CN complications. LEVEL OF EVIDENCE 4 (retrospective case series) Laryngoscope, 130:1707-1714, 2020.
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Affiliation(s)
- John E Hanks
- Department of Otolaryngology-Head & Neck Surgery, University of California-Davis Medical center, Ann Arbor, Michigan, U.S.A
| | - Pratyusha Yalamanchi
- Department of Dermatology, Michigan Medicine, University of Michigan, Ann Arbor, Michigan, U.S.A
| | - Kevin J Kovatch
- Department of Dermatology, Michigan Medicine, University of Michigan, Ann Arbor, Michigan, U.S.A
| | - S Ahmed Ali
- Department of Dermatology, Michigan Medicine, University of Michigan, Ann Arbor, Michigan, U.S.A
| | - Joshua D Smith
- Department of Dermatology, Michigan Medicine, University of Michigan, Ann Arbor, Michigan, U.S.A
| | - Alison B Durham
- Department of Dermatology, Michigan Medicine, University of Michigan, Ann Arbor, Michigan, U.S.A
| | - Carol R Bradford
- Department of Dermatology, Michigan Medicine, University of Michigan, Ann Arbor, Michigan, U.S.A
- University of Michigan Medical School, Ann Arbor, Michigan, U.S.A
| | - Kelly M Malloy
- Department of Dermatology, Michigan Medicine, University of Michigan, Ann Arbor, Michigan, U.S.A
| | - Scott A McLean
- Department of Dermatology, Michigan Medicine, University of Michigan, Ann Arbor, Michigan, U.S.A
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Vigili MG, Rahimi S, Marani C, Natale ME, Tartaglione G. Radioguided sentinel node biopsy to avoid unnecessary neck dissection in T1-T2N0 oral cavity squamous cell carcinoma: personal experience with same day protocol. Eur Arch Otorhinolaryngol 2020; 277:3479-87. [PMID: 32519079 DOI: 10.1007/s00405-020-06107-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2020] [Accepted: 06/03/2020] [Indexed: 10/24/2022]
Abstract
PURPOSE Data from literature show a mean incidence of occult metastases of 33% in early OCSCC. The gold standard for most authors is a selective neck dissection and a routine pathological examination. 60-70% of unnecessary neck dissections with associated morbidity, can be avoided by using SNB. The aim of this study is to present the results of one of the major Italian centres for the SNB procedure, reserving neck dissection only for proven positive lymphatic metastases. METHODS From July 2004 to March 2015, 48 patients with transorally resectable cT1-T2N0 oral SCC were submitted to a lymphoscintigraphic examination one-three hours before surgery and a radio-guided SNB (same day protocol). Patients with a negative SNB were checked every 3 months by ultrasound examination. The minimum follow-up was 5 years. RESULTS Sentinel nodes were found in all cases, with 71% localized in the ipsilateral neck only in levels I-II. Metastases were found in 15 out of 48 cases (31.2%), on levels I, II and III. Further metastatic nodes were found in 6 cases in the neck dissection specimen. In the cohort of 33 patients with SNB negative at 5 years, no-one had a recurrence on the ipsilateral neck. CONCLUSION This study confirms the accuracy of SNB in predicting the presence of occult metastases, sparing the need for unnecessary neck dissection in 70% of cases. The same day protocol is designed to detect sentinel nodes, which are almost always on neck level I-II, thereby limiting the number of nodes examined and the extension of the surgical approach.
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Appelbaum EN, Gross ND, Diab A, Bishop AJ, Nader ME, Gidley PW. Melanoma of the External Auditory Canal: A Review of Seven Cases at a Tertiary Care Referral Center. Laryngoscope 2020; 131:165-172. [PMID: 32065414 DOI: 10.1002/lary.28548] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2019] [Revised: 12/23/2019] [Accepted: 01/16/2020] [Indexed: 01/31/2023]
Abstract
OBJECTIVES/HYPOTHESIS Examine the presentation and management characteristics of seven patients with melanoma of the external auditory canal (EAC). STUDY DESIGN Retrospective case series and review of the relevant literature. METHODS Records of seven patients from 2003 to 2017 with melanoma of the EAC were reviewed for characteristics of presentation, subsequent management, and outcomes. A thorough review of relevant literature is presented. RESULTS The median age is 52 years, with four females. The average Breslow depth was 3.6 mm, with five patients having a Clark level IV or greater on presentation. Six patients underwent lateral temporal bone resection, and one patient underwent wide local excision of the cartilaginous canal. Sentinel lymph node biopsy (SLNB) was performed in three patients. Three patients experienced distant recurrence an average of 20 months following primary therapy. Median follow-up was 21 months. At last follow-up, four were free of disease, one had active disease, and two were deceased from melanoma. CONCLUSIONS This is the largest series and the first to report the use of SLNB for patients with EAC melanoma in the peer-reviewed literature. Patients with external auditory canal melanoma present with higher Breslow thickness and stage relative to all external ear melanomas. Management should include wide local excision, which entails lateral temporal bone resection when the bony ear canal is involved. SLNB has a critical role in identifying patients with early metastatic disease. Postoperative radiation therapy should be considered for patients with high-risk features to reduce the risk of locoregional relapse. Chemotherapy, and especially immunotherapy, has an emerging role for this disease. LEVEL OF EVIDENCE 4 Laryngoscope, 131:165-172, 2021.
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Affiliation(s)
- Eric N Appelbaum
- Department of Head and Neck Surgery, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Neil D Gross
- Department of Head and Neck Surgery, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Adi Diab
- Department of Melanoma Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Andrew J Bishop
- Department of Radiation Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas, U.S.A
| | - Marc-Elie Nader
- Department of Head and Neck Surgery, University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Paul W Gidley
- Department of Head and Neck Surgery, University of Texas MD Anderson Cancer Center, Houston, Texas
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Hanks JE, Kovatch KJ, Ali SA, Roberts E, Durham AB, Smith JD, Bradford CR, Malloy KM, Boonstra PS, Lao CD, McLean SA. Sentinel Lymph Node Biopsy in Head and Neck Melanoma: Long-term Outcomes, Prognostic Value, Accuracy, and Safety. Otolaryngol Head Neck Surg 2020; 162:520-529. [PMID: 32041486 DOI: 10.1177/0194599819899934] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
OBJECTIVE To evaluate the long-term outcomes of sentinel lymph node biopsy (SLNB) for head and neck cutaneous melanoma (HNCM). STUDY DESIGN Retrospective cohort study. SETTING Tertiary academic medical center. SUBJECTS AND METHODS Longitudinal review of a 356-patient cohort with HNCM undergoing SLNB from 1997 to 2007. RESULTS Descriptive characteristics included the following: age, 53.5 ± 19 years (mean ± SD); sex, 26.8% female; median follow-up, 4.9 years; and Breslow depth, 2.52 ± 1.87 mm. Overall, 75 (21.1%) patients had a positive SLNB. Among patients undergoing completion lymph node dissection following positive SLNB, 20 (27.4%) had at least 1 additional positive nonsentinel lymph node. Eighteen patients with local control and negative SLNB developed regional disease, indicating a false omission rate of 6.4%, including 10 recurrences in previously unsampled basins. Ten-year overall survival (OS) and melanoma-specific survival (MSS) were significantly greater in the negative sentinel lymph node (SLN) cohort (OS, 61% [95% CI, 0.549-0.677]; MSS, 81.9% [95% CI, 0.769-0.873]) than the positive SLN cohort (OS, 31% [95% CI, 0.162-0.677]; MSS, 60.3% [95% CI, 0.464-0.785]) and positive SLN/positive nonsentinel lymph node cohort (OS, 8.4% [95% CI, 0.015-0.474]; MSS, 9.6% [95% CI, 0.017-0.536]). OS was significantly associated with SLN positivity (hazard ratio [HR], 2.39; P < .01), immunosuppression (HR, 2.37; P < .01), angiolymphatic invasion (HR, 1.91; P < .01), and ulceration (HR, 1.86; P < .01). SLN positivity (HR, 3.13; P < .01), angiolymphatic invasion (HR, 3.19; P < .01), and number of mitoses (P = .0002) were significantly associated with MSS. Immunosuppression (HR, 3.01; P < .01) and SLN status (HR, 2.84; P < .01) were associated with recurrence-free survival, and immunosuppression was the only factor significantly associated with regional recurrence (HR, 6.59; P < .01). CONCLUSIONS Long-term follow up indicates that SLNB showcases durable accuracy, safety, and prognostic importance for cutaneous HNCM.
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Affiliation(s)
- John E Hanks
- Department of Otolaryngology-Head and Neck Surgery, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Kevin J Kovatch
- Department of Otolaryngology-Head and Neck Surgery, Michigan Medicine, Ann Arbor, Michigan, USA
| | - S Ahmed Ali
- Department of Otolaryngology-Head and Neck Surgery, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Emily Roberts
- Department of Biostatistics, University of Michigan, Ann Arbor, Michigan, USA
| | - Alison B Durham
- Department of Dermatology, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Joshua D Smith
- Department of Otolaryngology-Head and Neck Surgery, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Carol R Bradford
- Department of Otolaryngology-Head and Neck Surgery, Michigan Medicine, Ann Arbor, Michigan, USA.,University of Michigan Medical School, Ann Arbor, Michigan, USA
| | - Kelly M Malloy
- Department of Otolaryngology-Head and Neck Surgery, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Philip S Boonstra
- Department of Biostatistics, University of Michigan, Ann Arbor, Michigan, USA
| | - Christopher D Lao
- Department of Medical Oncology, Michigan Medicine, Ann Arbor, Michigan, USA
| | - Scott A McLean
- Department of Otolaryngology-Head and Neck Surgery, Michigan Medicine, Ann Arbor, Michigan, USA
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Passmore-Webb B, Gurney B, Yuen H, Sloane J, Lee J, Proctor M, Sundram F, Newlands C, Sharma S. Sentinel lymph node biopsy for melanoma of the head and neck: a multicentre study to examine safety, efficacy, and prognostic value. Br J Oral Maxillofac Surg 2019; 57:891-897. [DOI: 10.1016/j.bjoms.2019.07.022] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2018] [Accepted: 07/26/2019] [Indexed: 11/25/2022]
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Moya-Plana A, Guerlain J, Casiraghi O, Bidault F, Grimaldi S, Breuskin I, Gorphe P, Temam S. [Sentinel lymph node biopsy in head and neck oncology]. Bull Cancer 2019; 107:653-659. [PMID: 31610909 DOI: 10.1016/j.bulcan.2019.06.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Accepted: 06/23/2019] [Indexed: 02/06/2023]
Abstract
Sentinel lymph node biopsy (SLNB) has been initially developed for melanoma and breast cancers. Its application in head and neck cancers is recent, probably due to the complexity of the lymphatic drainage, the proximity between the primary tumor and the lymph nodes and the critical anatomical structures (such as the facial nerve). In onco-dermatology, SLNB is validated in head and neck surgery for melanoma with Breslow thickness up to 1mm or ulceration, Merkel carcinoma and high-risk squamous cell carcinoma. Considering the malignancies of the upper aerodigestive tract, the feasibility and oncologic safety of SLNB are now established for T1-T2N0 oral and oropharyngeal squamous cell carcinomas. Thus, it could allow patients with negative sentinel nodes to avoid an unnecessary neck dissection, leading to a decrease of morbidity with an quality of life improvement. For some primary locations (e.g., anterior floor of the mouth) with high proximity between tumor and lymph nodes, it is recommended to remove the tumor before the SLNB so as to improve the detection. New techniques of detection are currently being developed with intra-operative procedures and new tracers (such as tilmanocept), leading to a better accuracy of detection and, probably, new indications.
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Affiliation(s)
- Antoine Moya-Plana
- Université Paris-Saclay, département de cancérologie cervico-faciale, Gustave Roussy, 94805 Villejuif, France.
| | - Joanne Guerlain
- Université Paris-Saclay, département de cancérologie cervico-faciale, Gustave Roussy, 94805 Villejuif, France
| | - Odile Casiraghi
- Université Paris-Saclay, département d'anatomopathologie, Gustave Roussy, 94805 Villejuif, France
| | - François Bidault
- Université Paris-Saclay, département de radiologie, Gustave Roussy, 94805 Villejuif, France
| | - Séréna Grimaldi
- Université Paris-Saclay, département de médecine nucléaire, Gustave Roussy, 94805 Villejuif, France
| | - Ingrid Breuskin
- Université Paris-Saclay, département de cancérologie cervico-faciale, Gustave Roussy, 94805 Villejuif, France
| | - Philippe Gorphe
- Université Paris-Saclay, département de cancérologie cervico-faciale, Gustave Roussy, 94805 Villejuif, France
| | - Stéphane Temam
- Université Paris-Saclay, département de cancérologie cervico-faciale, Gustave Roussy, 94805 Villejuif, France
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Carmichael H, King BBT, Friedman C, Torphy RJ, Medina T, Gleisner A, McCarter MD, Kwak JJ, Kounalakis N. Frequency and implications of occipital and posterior auricular sentinel lymph nodes in scalp melanoma. J Surg Oncol 2019; 120:1470-1475. [PMID: 31614003 DOI: 10.1002/jso.25715] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2019] [Accepted: 09/17/2019] [Indexed: 11/10/2022]
Abstract
BACKGROUND Patients with scalp melanoma have poor oncologic outcomes compared with those with other cutaneous sites. Sentinel lymph node (SLN) biopsy provides prognostic information but is challenging in the head and neck. We explore the anatomic distribution of scalp melanoma and describe the most common sites of SLN drainage and of SLN metastatic disease. METHODS Retrospective review of scalp melanoma patients who underwent SLN biopsy. Melanoma location was classified as frontal, coronal apex, coronal temporal, or posterior scalp. SLN location was classified by lymph node level and region. RESULTS We identified 128 patients with scalp melanoma. The most common primary tumor location was the posterior scalp (43%) and the most frequent SLN drainage site was the level 2 lymph node basin (48%). Total 31 patients (24%) had metastatic disease in an SLN. Scalp SLNs, classified as being in the posterior auricular or occipital region, were localized in 26% of patients. For patients in which a scalp SLN was identified, 30% had a positive scalp SLN (n = 10). CONCLUSIONS Scalp SLNs are frequent drainage sites for scalp melanoma and, when found, have a 30% chance of harboring metastatic disease. Surgeons, radiologists, and pathologists should be vigilant in identifying, removing, and analyzing scalp SLNs.
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Affiliation(s)
| | - Becky B T King
- Department of Surgery, University of Colorado, Aurora, Colorado
| | - Chloe Friedman
- Department of Surgery, University of Colorado, Aurora, Colorado
| | - Robert J Torphy
- Department of Surgery, University of Colorado, Aurora, Colorado
| | - Theresa Medina
- Division of Medical Oncology, Department of Medicine, University of Colorado, Aurora, Colorado
| | - Ana Gleisner
- Department of Surgery, University of Colorado, Aurora, Colorado
| | | | - Jennifer J Kwak
- Department of Radiology-Nuclear Medicine, University of Colorado, Aurora, Colorado
| | - Nicole Kounalakis
- Melanoma and Sarcoma Specialists of Georgia, Northside Hospital, Atlanta, Georgia
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Knackstedt R, Couto RA, Ko J, Cakmakoglu C, Wu D, Gastman B. Indocyanine Green Fluorescence Imaging with Lymphoscintigraphy for Sentinel Node Biopsy in Melanoma: Increasing the Sentinel Lymph Node-Positive Rate. Ann Surg Oncol 2019; 26:3550-3560. [PMID: 31313036 DOI: 10.1245/s10434-019-07617-z] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Indexed: 12/17/2023]
Abstract
INTRODUCTION The goal of this study was to analyze patients who underwent a sentinel lymph node biopsy (SLNB) in melanoma with the combination of radioisotope lymphoscintigraphy and indocyanine green (ICG) fluorescence imaging to compare our true positive (TP) rate, a means to perform immediate analysis of the SLNB, with that of the literature. METHODS Consecutive cutaneous melanoma patients who underwent SLNB with lymphoscintigraphy and ICG-based fluorescence imaging by the senior author (BG) from 2012 to 2018 were prospectively enrolled. The average expected SLN-positive rate per T stage was calculated based on three studies and compared with our SLN-positive rate. RESULTS Overall, 574 consecutive patients were analyzed. Average Breslow thickness was 1.9 mm. A total of 1754 sentinel nodes were sampled; 1497 were identified by gamma probe signaling and ICG, 241 were identified by gamma probe signaling only, and 16 were identified by ICG only. There were 123 (21.4%) patients with at least one positive SLN; 113 (91.9%) had at least one positive node identified with both gamma probe signaling and ICG, 8 (6.5%) had positive node(s) identified with gamma probe signaling only, and 2 (1.6%) had positive node(s) identified with ICG only. There was an overall 21.4% SLN-positive rate, with 8% T1, 18.5% T2, 41.1% T3, and 52.4% T4, which is higher than the predicted rates for each stage. CONCLUSIONS With the largest cohort of patients reported who underwent a melanoma SLNB with lymphoscintigraphy and ICG, we demonstrated that this technique results in higher SLN-positive rates than predicted. Patients are being followed but, given the TP data, knowledge of our results may foster the use of this modality to improve staging and treatment options.
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Affiliation(s)
- Rebecca Knackstedt
- Department of Plastic and Reconstructive Surgery, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Rafael A Couto
- Department of Plastic and Reconstructive Surgery, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Jennifer Ko
- Department of Anatomic Pathology, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Cagri Cakmakoglu
- Department of Plastic and Reconstructive Surgery, Cleveland Clinic Foundation, Cleveland, OH, USA
| | - Daisy Wu
- University of Toledo Medical School, Toledo, OH, USA
| | - Brian Gastman
- Department of Plastic and Reconstructive Surgery, Cleveland Clinic Foundation, Cleveland, OH, USA.
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Ahmad FI, Su SY, Gross ND. The Role of Sentinel Lymph Node Biopsy in the Management of Cutaneous Malignancies. Facial Plast Surg Clin North Am 2019; 27:119-29. [DOI: 10.1016/j.fsc.2018.08.004] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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Frerich B. [Treatment of cutaneous malignant melanoma in the head and neck region : An update]. HNO 2018; 66:857-873. [PMID: 30302496 DOI: 10.1007/s00106-018-0573-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Major progress has been made in the treatment of malignant melanoma during recent years. On the one hand, reliable evidence-based recommendations regarding surgical resection as well as lymph node management have been established on the basis of results from randomized multicenter studies. On the other hand, the advent of targeted therapies has led to spectacular improvements in the treatment of metastasized melanomas. Knowledge concerning treatment algorithms and updates thereof is also essential for maxillofacial surgeons. The German S3 guideline on diagnosis and treatment of melanoma was published in 2013 and revised in 2016 and 2018. This article informs readers about these developments and addresses the items relevant for treatment of head and neck melanomas in particular.
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Affiliation(s)
- B Frerich
- Klinik und Poliklinik für Mund‑, Kiefer- und Plastische Gesichtschirurgie, Universitätsmedizin Rostock, Schillingallee 35, 18057, Rostock, Deutschland.
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Knackstedt RW, Couto RA, Gastman B. Indocyanine green fluorescence imaging with lymphoscintigraphy for sentinel node biopsy in head and neck melanoma. J Surg Res 2018; 228:77-83. [DOI: 10.1016/j.jss.2018.02.064] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2017] [Revised: 11/11/2017] [Accepted: 02/27/2018] [Indexed: 02/05/2023]
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Zhou TC, Eskander AE, Old MO, Kang SY, Teknos TN. Surgical Considerations in Advance Basal Cell Carcinoma, Cutaneous Squamous Cell Carcinoma, and Cutaneous Melanoma: a Head and Neck Perspective. Curr Otorhinolaryngol Rep 2018; 6:140-150. [DOI: 10.1007/s40136-018-0195-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Evrard D, Routier E, Mateus C, Tomasic G, Lombroso J, Kolb F, Robert C, Moya-Plana A. Sentinel lymph node biopsy in cutaneous head and neck melanoma. Eur Arch Otorhinolaryngol 2018; 275:1271-1279. [PMID: 29552728 DOI: 10.1007/s00405-018-4934-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2017] [Accepted: 03/13/2018] [Indexed: 11/29/2022]
Abstract
PURPOSE Sentinel lymph node biopsy (SLNB) is now a standard of care for cutaneous melanoma, but it is still controversial for cutaneous head and neck melanoma (CHNM). This study aims to confirm the feasibility, accuracy and low morbidity of SLNB in CHNM and evaluate its prognostic value. METHODS A monocentric and retrospective study on patients with CHNM treated in our tertiary care center (Gustave Roussy) between January 2008 and December 2012 was performed. The feasibility, morbidity and prognostic value of this technique were analysed. RESULTS One hundred and twenty-four consecutive patients were included. SLNB was realized in 97.6% of the cases. No significant post-operative morbidity was observed. Nineteen percents of patients had a positive SN while only 14.3% of complete lymph node dissections (CLND) had additional nodal metastasis. The risk of recurrence after positive SN was significantly higher (69.2 vs 30.8%, p = 0.043). The false omission rate was low with 7.1%. Overall survival and disease-free survival were better in the negative SN group (82 vs 49%, p < 0.001 and 69.3 vs 41.8%, p = 0.0131). The risk of recurrence was significantly higher in the positive SN group (p = 0.043) and when primary tumour was ulcerated (p = 0.031). Only the mitotic rate of the primary tumour was associated with SN positivity (p = 0.049). CONCLUSION As in other sites, SLNB status is a strong prognostic factor with comparable false omission rate and no superior morbidity.
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Affiliation(s)
- D Evrard
- Head and Neck Surgery Department, Gustave Roussy Cancer Campus, Paris Sud University, Villejuif, France.
| | - E Routier
- Onco-dermatology Department, Gustave Roussy Cancer Campus, Paris Sud University, Saclay University, Villejuif, France
| | - C Mateus
- Onco-dermatology Department, Gustave Roussy Cancer Campus, Paris Sud University, Saclay University, Villejuif, France
| | - G Tomasic
- Pathology Department, Gustave Roussy Cancer Campus, Paris Sud University, Villejuif, France
| | - J Lombroso
- Nuclear Medicine Department, Gustave Roussy Cancer Campus, Paris Sud University, Villejuif, France
| | - F Kolb
- Plastic and Reconstructive Surgery Department, Gustave Roussy Cancer Campus, Paris Sud University, Villejuif, France
| | - C Robert
- Onco-dermatology Department, Gustave Roussy Cancer Campus, Paris Sud University, Saclay University, Villejuif, France
| | - A Moya-Plana
- Head and Neck Surgery Department, Gustave Roussy Cancer Campus, Paris Sud University, Villejuif, France
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Sawyer JD, Wilson ML, Neumeister MW. A Systematic Review of Surgical Management of Melanoma of the External Ear. Plast Reconstr Surg Glob Open 2018; 6:e1755. [PMID: 29876188 DOI: 10.1097/GOX.0000000000001755] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Accepted: 02/20/2018] [Indexed: 11/26/2022]
Abstract
Background Historically, external ear melanomas have been treated aggressively, due to early perceptions suggesting they had poor prognosis and aggressive biological behavior. More recent evidence has not supported these notions. Methods We completed a complete review of the literature involving malignant melanoma of the external ear. We then completed a quantitative analysis on seventy-three cases from 8 reports that contained case-level data, assessing factors that influence recurrence, and assessing characteristics of the melanomas based on histological subtype. Baseline and outcomes data for all 20 studies were then compiled but not statistically evaluated. Results In our subanalysis, patients who had recurrence were significantly more likely to have had wedge resection versus wide-local excision, and those with no recurrence were more likely to have undergone wide local excision. Nodular tumors had significantly greater thickness. Overall, conservative excisions provided excellent outcomes. Conclusions Conservative treatment for external ear melanoma produces satisfactory outcomes. There is no evidence to support the use of radical amputation and little evidence to support the removal of cartilage or perichondrium. Sentinel lymph node biopsy is warranted only with positive nodes. There is no role for elective neck dissection. The roles for chemo/radiation therapy are unclear and guidelines for other cutaneous melanomas should be followed.
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Puza CJ, Josyula S, Terando AM, Howard JH, Agnese DM, Mosca PJ, Lee WT, Beasley GM. Does the number of sentinel lymph nodes removed affect the false negative rate for head and neck melanoma? J Surg Oncol 2018. [PMID: 29513892 DOI: 10.1002/jso.25025] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND AND OBJECTIVES Head and neck (HN) cutaneous melanoma is associated with worse disease-free survival compared to non-HN cutaneous melanoma, possibly due to inadequate staging. We aim to determine if a higher yield of sentinel lymph nodes (SLNs) affected rates of sentinel lymph node biopsy (SLNB) positivity. METHODS Two Cancer Registries were used to identify patients who underwent SLNB for HN melanoma. A false negative (FN) was defined by nodal recurrence after negative SLNB. RESULTS Out of 333 patients who underwent SLNB, 20% (n = 69) had a positive SLN with a FN rate of 6.3%. Those with three or more SLNs had a higher rate of SLN positivity (23.8% [17.5-29.9% CI] vs 16.4% [10.7-23.6% CI]), a lower FN rate (16.7% [10.2-21.2% CI] vs 35.3% [27.1-42.9% CI]), and higher sensitivity (83.3% [82.59-84.09% CI] vs 65.7% [64.87-66.53% CI]) compared to those with one or two SLNs. Of patients in Group 1 (one or two SLNs) with a positive SLN who underwent completion lymph node dissection (20/23), 47% (33-61% CI) had one or more positive non-sentinel nodes compared to 29% (16-51%) of patients in Group 2 (three or more SLNs) (42/46). CONCLUSION In HN melanoma cases in which multiple nodes are identified, removal of all SLNs will more adequately stage patients.
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Affiliation(s)
- Charles J Puza
- Department of Surgery, Duke University Medical Center, Durham, North Carolina
| | - Srirama Josyula
- Division of Surgical Oncology, Ohio State University, Wexner Medical Center, Columbus, Ohio
| | - Alicia M Terando
- Division of Surgical Oncology, Ohio State University, Wexner Medical Center, Columbus, Ohio
| | - John H Howard
- Division of Surgical Oncology, Ohio State University, Wexner Medical Center, Columbus, Ohio
| | - Doreen M Agnese
- Division of Surgical Oncology, Ohio State University, Wexner Medical Center, Columbus, Ohio
| | - Paul J Mosca
- Department of Surgery, Duke University Medical Center, Durham, North Carolina
| | - Walter T Lee
- Department of Surgery, Duke University Medical Center, Durham, North Carolina
| | - Georgia M Beasley
- Department of Surgery, Duke University Medical Center, Durham, North Carolina
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Ow TJ, Grethlein SJ, Schmalbach CE. Do you know your guidelines? Diagnosis and management of cutaneous head and neck melanoma. Head Neck 2018; 40:875-885. [PMID: 29485688 DOI: 10.1002/hed.25074] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2017] [Accepted: 12/06/2017] [Indexed: 01/09/2023] Open
Abstract
The following article is the next installment of the series "Do You Know Your Guidelines?" presented by the Education Committee of the American Head and Neck Society. Guidelines for the prevention, diagnosis, workup, and management of cutaneous melanoma are reviewed in an evidence-based fashion.
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Affiliation(s)
- Thomas J Ow
- Department of Otorhinolaryngology - Head and Neck Surgery, Montefiore Medical Center and Albert Einstein College of Medicine, Bronx, New York
| | - Sara Jo Grethlein
- Department of Medicine, Hematology/Oncology, Indiana University School of Medicine, Indianapolis, Indiana
| | - Cecelia E Schmalbach
- Department of Otolaryngology - Head and Neck Surgery, Indiana University School of Medicine, Indianapolis, Indiana
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Schmalbach CE, Bradford CR. Completion lymphadenectomy for sentinel node positive cutaneous head & neck melanoma. Laryngoscope Investig Otolaryngol 2018; 3:43-48. [PMID: 29492467 PMCID: PMC5824115 DOI: 10.1002/lio2.136] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2017] [Revised: 12/22/2017] [Accepted: 12/24/2017] [Indexed: 12/13/2022] Open
Abstract
The application and utility of melanoma sentinel lymph node biopsy (SLNB) has evolved significantly since its inception over two decades ago. The current focus has shifted from a staging modality to potentially a therapeutic intervention. Recent research to include large multi-institutional randomized trials have attempted to answer the question: is a completion lymph node dissection (CLND) required following a positive SLNB? This review provides an evidence-based, contemporary review of the utility of CLND for SLNB positive head and neck cutaneous melanoma patients. Level of Evidence NA.
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Affiliation(s)
- Cecelia E Schmalbach
- Department of Otolaryngology-Head & Neck Surgery Indiana University School of Medicine, Roudebush VA Medical Center Indianapolis Indiana U.S.A
| | - Carol R Bradford
- School of Medicine University of Michigan Ann Arbor Michigan U.S.A
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Trinh BB, Chapman BC, Gleisner A, Kwak JJ, Morgan R, McCarter MD, Gajdos C, Kounalakis N. SPECT/CT Adds Distinct Lymph Node Basins and Influences Radiologic Findings and Surgical Approach for Sentinel Lymph Node Biopsy in Head and Neck Melanoma. Ann Surg Oncol 2018; 25:1716-1722. [PMID: 29330718 DOI: 10.1245/s10434-017-6298-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2017] [Indexed: 11/18/2022]
Abstract
BACKGROUND Planar lymphoscintigraphy (PL) has a lower detection rate of sentinel lymph nodes (SLNs) in head and neck melanoma compared with other sites. We assessed situations when single-photon emission computed tomography/computed tomography (SPECT/CT) identified nodes not seen by PL. We also evaluated the impact of SPECT/CT on surgical approach and oncologic outcomes. METHODS Patients who underwent SLN biopsy (SLNB) for head and neck melanoma with PL and SPECT/CT between November 2011 and December 2016 were included. Surgeons and radiologists completed a real-time survey inquiring about the utility of SPECT/CT. Patients were divided into two groups: patients with nodal basins identified by both PL and SPECT/CT ('PL + SPECT/CT'), and patients in whom SPECT/CT identified additional nodal basins not seen on PL ('SPECT/CT only'). Patient demographics and long-term outcomes including follow-up duration, recurrence, and survival are described. RESULTS In the PL + SPECT/CT group, 73 (61.9%) patients were included and 45 (38.1%) patients were included in the SPECT/CT-only group. SPECT/CT added 51 basins to those seen on PL, primarily in the supraclavicular region (43.1%). Eighteen patients had positive node(s) in the PL + SPECT/CT group compared with two patients in the SPECT/CT-only group. Surgeons reported that 81% of the time, SPECT/CT influenced the location of incision for SLNB. CONCLUSIONS SPECT/CT influences the location of incision and contributes most to identification of nodes in the supraclavicular region. It also detects additional SLN basins when compared with PL. Further studies are necessary to determine when these additional basins require sampling.
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Affiliation(s)
- Becky B Trinh
- Department of Surgery, Gastrointestinal Tumor and Endocrine Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | - Brandon C Chapman
- Department of Surgery, Gastrointestinal Tumor and Endocrine Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | - Ana Gleisner
- Department of Surgery, Gastrointestinal Tumor and Endocrine Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | - Jennifer J Kwak
- Department of Radiology, University of Colorado School of Medicine, Aurora, CO, USA
| | - Rustain Morgan
- Department of Radiology, University of Colorado School of Medicine, Aurora, CO, USA
| | - Martin D McCarter
- Department of Surgery, Gastrointestinal Tumor and Endocrine Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | - Csaba Gajdos
- Department of Surgery, Gastrointestinal Tumor and Endocrine Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | - Nicole Kounalakis
- Department of Surgery, Gastrointestinal Tumor and Endocrine Surgery, University of Colorado School of Medicine, Aurora, CO, USA.
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Couto RA, Lamaris GA, Knackstedt R, Alleyne B, Durand P, Rueda S, Gastman B. Determining the False-Negative Rate Using Fluorescence Image–Assisted Sentinel Lymph Node Biopsy in Cutaneous Melanoma. Ann Plast Surg 2018; 80:54-8. [DOI: 10.1097/sap.0000000000001211] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Affiliation(s)
- Andrew J. Rosko
- Department of Otolaryngology–Head and Neck Surgery, University of Michigan, Ann Arbor
| | - Kyle K. Vankoevering
- Department of Otolaryngology–Head and Neck Surgery, University of Michigan, Ann Arbor
| | - Scott A. McLean
- Department of Otolaryngology–Head and Neck Surgery, University of Michigan, Ann Arbor
| | | | - Jeffrey S. Moyer
- Department of Otolaryngology–Head and Neck Surgery, University of Michigan, Ann Arbor
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Frost J, Dunne J, Powell B. External ear melanoma: A 10 year assessment of management and outcomes. J Plast Reconstr Aesthet Surg 2017; 70:551-2. [DOI: 10.1016/j.bjps.2016.12.019] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2016] [Accepted: 12/21/2016] [Indexed: 11/18/2022]
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Affiliation(s)
- Joseph Zenga
- Department of Otolaryngology–Head & Neck Surgery, Washington University School of Medicine, St Louis, Missouri
| | - Brian Nussenbaum
- Department of Otolaryngology–Head & Neck Surgery, Washington University School of Medicine, St Louis, Missouri
| | - Lynn A. Cornelius
- Department of Dermatology, Washington University School of Medicine, St Louis, Missouri
| | - Gerald P. Linette
- Department of Medicine, Washington University School of Medicine, St Louis, Missouri
| | - Shaun C. Desai
- Division of Facial Plastic and Reconstructive Surgery, Department of Otolaryngology–Head & Neck Surgery, Johns Hopkins University School of Medicine, Bethesda, Maryland
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Ow TJ, Wang HR, McLellan B, Ciocon D, Amin B, Goldenberg D, Schmalbach CE. AHNS series - Do you know your guidelines? Diagnosis and management of cutaneous squamous cell carcinoma. Head Neck 2016; 38:1589-1595. [DOI: 10.1002/hed.24512] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2016] [Accepted: 05/04/2016] [Indexed: 11/06/2022] Open
Affiliation(s)
- Thomas J. Ow
- Department of Otorhinolaryngology - Head and Neck Surgery; Montefiore Medical Center and Albert Einstein College of Medicine; Bronx New York
- Department of Pathology; Montefiore Medical Center and Albert Einstein College of Medicine; Bronx New York
| | | | - Beth McLellan
- Department of Dermatology; Montefiore Medical Center and Albert Einstein College of Medicine; Bronx New York
| | - David Ciocon
- Department of Dermatology; Montefiore Medical Center and Albert Einstein College of Medicine; Bronx New York
| | - Bijal Amin
- Department of Pathology; Montefiore Medical Center and Albert Einstein College of Medicine; Bronx New York
| | - David Goldenberg
- Department of Otolaryngology - Head and Neck Surgery; The Pennsylvania State University, College of Medicine; Hershey Pennsylvania
| | - Cecelia E. Schmalbach
- Department of Otolaryngology - Head and Neck Surgery; Indiana University School of Medicine; Indianapolis Indiana
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Li ZL, Jiang HW, Song M, Xu L, Xia D, Liu Q. Secondary sentinel lymph node tracing technique: a new method for tracing lymph nodes in radical gastrectomy for advanced gastric cancer. J Zhejiang Univ Sci B 2016; 16:897-903. [PMID: 26537207 DOI: 10.1631/jzus.b1500053] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
OBJECTIVE To explore the feasibility and clinical value of secondary sentinel lymph node (SSLN) tracing technique in radical gastrectomy for advanced gastric cancer (AGC). METHODS From January 2009 to June 2011, 247 patients who suffered from gastric angle cancer with metastasis in No. 3 group lymph nodes were divided randomly into groups A and B. Methylthioninium chloride was injected into the peripheral tissue of the metastatic No. 3 group lymph nodes of 138 patients in group A before tumor resections. SSLNs were traced and individual lymphadenectomies were carried out based on the biopsy results of the SSLNs. Standard D2 radical gastrectomies were carried out directly on 109 patients in group B. Postoperative follow-up and survival analysis were carried out for patients in both groups. RESULTS SSLNs were found in 114 (82.6%) patients in group A. Ninety of those patients (78.9%) demonstrated existing metastasis in SSLNs. According to Kaplan-Meier's method, the postoperative 3-year cumulative survival rates were 63.5% and 47.5%, and the median survival time were 40 and 36 months for the patients of groups A and B, respectively (P<0.05). CONCLUSIONS The SSLN tracing technique is feasible in radical gastrectomy for AGC. It gives surgeons important information about the terminal status of lymph node metastasis and provides some scientific basis for individual lymphadenectomy.
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Affiliation(s)
- Zong-lin Li
- Department of Gastrointestinal Surgery, the First Affiliated Hospital of Sichuan Medical University, Luzhou 646000, China
| | - Huai-wu Jiang
- Department of Gastrointestinal Surgery, the Second Affiliated Hospital of North Sichuan Medical College, Mianyang 621000, China
| | - Min Song
- Department of Laboratory Medicine, the First Affiliated Hospital of Sichuan Medical University, Luzhou 646000, China
| | - Liang Xu
- Department of Gastrointestinal Surgery, the First Affiliated Hospital of Sichuan Medical University, Luzhou 646000, China
| | - Dong Xia
- Department of Gastrointestinal Surgery, the First Affiliated Hospital of Sichuan Medical University, Luzhou 646000, China
| | - Qing Liu
- Department of Gastrointestinal Surgery, the First Affiliated Hospital of Sichuan Medical University, Luzhou 646000, China
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Chapman BC, Gleisner A, Kwak JJ, Hosokawa P, Paniccia A, Merkow JS, Koo PJ, Gajdos C, Pearlman NW, McCarter MD, Kounalakis N. SPECT/CT Improves Detection of Metastatic Sentinel Lymph Nodes in Patients with Head and Neck Melanoma. Ann Surg Oncol 2016; 23:2652-7. [PMID: 26983744 DOI: 10.1245/s10434-016-5175-6] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2015] [Indexed: 12/16/2023]
Abstract
BACKGROUND A positive sentinel lymph node (SLN) is the most important prognostic factor for predicting survival in cutaneous melanoma. This study aimed to evaluate how the addition of single-photon emission computed tomography (SPECT) and computed tomography (CT) to planar lymphoscintigraphy (PL) alters SLN identification, yield, and localization of metastatic nodes in head and neck melanoma. METHODS This retrospective review examined patients undergoing SLN biopsy for cutaneous melanoma of the head and neck between July 2003 and December 2015. Patient demographics and pathologic outcomes were compared for patients undergoing SPECT-CT versus PL. A multivariable logistic regression analysis was used to identify factors associated with the identification of a positive SLN. RESULTS Among 176 patients undergoing SLN biopsy, 91 underwent PL and 85 underwent SPECT-CT and PL. The patients in the SPECT-CT group were older than the PL patients (p = 0.050) but the groups did not differ in gender (p = 0.447), Breslow thickness (p = 0.744), or total number of SLNs identified (p = 0.633). As shown by the multivariate regression analysis, only Breslow thickness [odds ratio (OR) 1.47; 95 % confidence interval (CI) 1.17-1.84] and SPECT-CT (OR 3.58; 95 % CI 1.24-10.4) were associated with a positive SLN. CONCLUSION The use of SPECT-CT for patients with head and neck cutaneous melanoma significantly increases the likelihood of retrieving a positive SLN. Long-term follow-up evaluation is needed for further definition of the impact that SPECT-CT has on recurrence and survival.
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Affiliation(s)
- Brandon C Chapman
- Department of Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | - Ana Gleisner
- Department of Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | - Jennifer J Kwak
- Department of Radiology, University of Colorado School of Medicine, Aurora, CO, USA
| | - Patrick Hosokawa
- Adult and Child Center for Health Outcomes Research and Delivery Science (ACCORDS), Aurora, CO, USA
| | - Alessandro Paniccia
- Department of Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | - Justin S Merkow
- Department of Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | - Phillip J Koo
- Department of Radiology, University of Colorado School of Medicine, Aurora, CO, USA
| | - Csaba Gajdos
- Department of Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | - Nathan W Pearlman
- Department of Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | - Martin D McCarter
- Department of Surgery, University of Colorado School of Medicine, Aurora, CO, USA
| | - Nicole Kounalakis
- Department of Surgery, University of Colorado School of Medicine, Aurora, CO, USA.
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Seim NB, Wright CL, Agrawal A. Contemporary use of sentinel lymph node biopsy in the head and neck. World J Otorhinolaryngol Head Neck Surg 2016; 2:117-125. [PMID: 29204556 PMCID: PMC5698522 DOI: 10.1016/j.wjorl.2016.05.008] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2016] [Accepted: 05/11/2016] [Indexed: 02/04/2023] Open
Abstract
Sentinel lymph node biopsy has become a well-established and commonplace practice in many oncologic disease sites as a means to stage the regional lymphatics, avoid unnecessary surgery and decrease patient morbidity. In the head and neck, its role is well established for cutaneous melanoma with proven fidelity and survival benefit. Its role in use for other sites such as oral cavity carcinoma continues to develop with promising results from several recent trials. Although not widely adopted, the potential benefits of sentinel lymph node biopsy in the management of oral cavity carcinoma are apparent. Refinements in technology and protocols including development of novel radiopharmaceutical tracers, routine incorporation of detailed anatomic imaging, increasing surgeon experience and development of new intraoperative identification aids will likely lead to improvements in the use and accuracy of this technique.
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Affiliation(s)
- Nolan B Seim
- Department of Otolaryngology-Head and Neck Surgery, Arthur G. James Cancer Hospital and Richard J. Solove Research Institute, The Ohio State University Wexner Medical Center, 4000 Eye and Ear Institute, 915 Olentangy River Road, Columbus, OH, 43210, USA
| | - Chadwick L Wright
- Wright Center of Innovation in Biomedical Imaging, Division of Nuclear Medicine and Molecular Imaging, Department of Radiology, The Ohio State University Wexner Medical Center, 395 W, 12th Avenue, Rm. 430, Columbus, OH, 43210, USA
| | - Amit Agrawal
- Department of Otolaryngology-Head and Neck Surgery, Arthur G. James Cancer Hospital and Richard J. Solove Research Institute, The Ohio State University Wexner Medical Center, 4000 Eye and Ear Institute, 915 Olentangy River Road, Columbus, OH, 43210, USA
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Affiliation(s)
- Alexis B Lyons
- Department of Dermatology, Eastern Virginia Medical School, Norfolk, Virginia
| | - Mildred P Warren
- Department of Dermatology, Eastern Virginia Medical School, Norfolk, Virginia
| | - Cynthia Ferguson
- Department of Dermatology, Eastern Virginia Medical School, Norfolk, Virginia
| | - Meena Katdare
- Department of Dermatology, Eastern Virginia Medical School, Norfolk, Virginia; Hampton University Skin of Color Research Institute, Hampton, Virginia
| | - Valerie M Harvey
- Department of Dermatology, Eastern Virginia Medical School, Norfolk, Virginia; Hampton University Skin of Color Research Institute, Hampton, Virginia
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Abstract
Conclusion Sentinel lymph node biopsies (SLNBs) can be performed safely and with reasonable accuracy in HNM patients. The outcome provides important prognostic information concerning DFS and further treatment. However, one must recognize that SLNB is a multidisciplinary procedure with a learning curve for all. Objectives To evaluate efficacy of performing SLNBs in a series of consecutive patients with cutaneous head and neck melanoma (HNM) ≥ T1b from introduction of the procedure and 10 years onward. Method End-points comprised of SLNB outcome, disease-free survival (DFS), and overall survival (OS). Results SNs were harvested in 128 of 160 patients (median Breslow = 2.0 mm, 29% ulcerated); success rate = 80.0%, or 92.1% if excluding patients where SLNBs were omitted due to non-localization on pre-operative imaging or because of SN-location in the parotid basin. Ten patients (7.8%) had positive SLNBs and were offered early completion neck dissections. Of the 146 patients available for follow-up (median = 27 months), 15.8% had recurrent disease. The risk of a regional nodal recurrence after a negative SLNB was 7.5%. SN-negative patients had improved DFS c.f. SN-positive patients (p < 0.001). A positive SLNB was the most important prognostic predictor of decreased DFS (hazard ratio = 5.70; p < 0.005), but had no significant impact on OS.
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Affiliation(s)
- Anna Hafström
- a Department of ORL, Head & Neck Surgery , Skåne University Hospital , Lund , Sweden
| | - Anton Romell
- a Department of ORL, Head & Neck Surgery , Skåne University Hospital , Lund , Sweden
| | - Christian Ingvar
- b Department of Surgery , Skåne University Hospital , Lund , Sweden
| | - Peter Wahlberg
- a Department of ORL, Head & Neck Surgery , Skåne University Hospital , Lund , Sweden
| | - Lennart Greiff
- a Department of ORL, Head & Neck Surgery , Skåne University Hospital , Lund , Sweden
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Bradbury MS, Pauliah M, Zanzonico P, Wiesner U, Patel S. Intraoperative mapping of sentinel lymph node metastases using a clinically translated ultrasmall silica nanoparticle. Wiley Interdiscip Rev Nanomed Nanobiotechnol 2015; 8:535-53. [PMID: 26663853 DOI: 10.1002/wnan.1380] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/20/2015] [Revised: 09/29/2015] [Accepted: 10/12/2015] [Indexed: 12/22/2022]
Abstract
The management of regional lymph nodes in patients with melanoma has undergone a significant paradigm shift over the past several decades, transitioning from the use of more aggressive surgical approaches, such as lymph node basin dissection, to the application of minimally invasive sentinel lymph node (SLN) biopsy methods to detect the presence of nodal micrometastases. SLN biopsy has enabled reliable, highly accurate, and low-morbidity staging of regional lymph nodes in early stage melanoma as a means of guiding treatment decisions and improving patient outcomes. The accurate identification and staging of lymph nodes is an important prognostic factor, identifying those patients for whom the expected benefits of nodal resection outweigh attendant surgical risks. However, currently used standard-of-care technologies for SLN detection are associated with significant limitations. This has fueled the development of clinically promising platforms that can serve as intraoperative visualization tools to aid accurate and specific determination of tumor-bearing lymph nodes, map cancer-promoting biological properties at the cellular/molecular levels, and delineate nodes from adjacent critical structures. Among a number of promising cancer-imaging probes that might facilitate achievement of these ends is a first-in-kind ultrasmall tumor-targeting inorganic (silica) nanoparticle, designed to overcome translational challenges. The rationale driving these considerations and the application of this platform as an intraoperative treatment tool for guiding resection of cancerous lymph nodes is discussed and presented within the context of alternative imaging technologies. WIREs Nanomed Nanobiotechnol 2016, 8:535-553. doi: 10.1002/wnan.1380 For further resources related to this article, please visit the WIREs website.
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Affiliation(s)
- Michelle S Bradbury
- Department of Radiology, Sloan Kettering Institute for Cancer Research, New York, NY, USA.,Department of Molecular Pharmacology and Chemistry Program, Sloan Kettering Institute for Cancer Research, New York, NY, USA
| | - Mohan Pauliah
- Department of Radiology, Sloan Kettering Institute for Cancer Research, New York, NY, USA
| | - Pat Zanzonico
- Department of Medical Physics, Sloan Kettering Institute for Cancer Research, New York, NY, USA
| | - Ulrich Wiesner
- Department of Material Science & Engineering, Cornell University, Ithaca, NY, USA
| | - Snehal Patel
- Department of Surgery, Sloan Kettering Institute for Cancer Research, New York, NY, USA
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Monroe MM, Pattisapu P, Myers JN, Kupferman ME. Sentinel Lymph Node Biopsy Provides Prognostic Value in Thick Head and Neck Melanoma. Otolaryngol Head Neck Surg 2015; 153:372-8. [DOI: 10.1177/0194599815589948] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2014] [Accepted: 05/14/2015] [Indexed: 11/15/2022]
Abstract
Objectives Sentinel lymph node biopsy (SLNB) is standard practice for intermediate-thickness head and neck melanoma (HNM) but remains controversial for melanomas more than 4 mm in thickness. The objectives of this study were to evaluate (1) the diagnostic accuracy and (2) the prognostic value of SLNB in patients with thick HNM. Study Design Case series with chart review. Setting Large cancer center between June 2000 and December 2012. Subjects 77 patients undergoing SLNB for T4 HNM without in-transit, regional, or distant metastatic disease at presentation. Methods Univariate and multivariate analyses of prognostic factors were performed. Results 77 patients underwent attempted SLNB for T4 HNM without in-transit, regional, or distant metastatic disease at presentation. The mean patient age was 62 years (range, 4-87 years) and there was a male predominance (80%). Mean Breslow thickness was 6.1 mm (range, 4-21 mm). Of the 77 patients undergoing attempted SLNB, 7 had no identifiable sentinel lymph node (9%). For the remaining 91% with 1 or more identifiable sentinel lymph nodes, the mean number of nodes identified was 3.3 (range, 1-13). The sentinel lymph node positivity rate was 24%. A false-negative SLNB occurred in 2 patients (3.8%). With a median follow-up of 36 months, the estimated 5-year disease-free, disease-specific, and overall survival rates were 47%, 74%, and 69%, respectively. A positive sentinel lymph node was significantly linked to shortened disease-free survival (74 vs 36 months, P = .026) and disease-specific survival (121 vs 59 months, P = .035). Conclusion SLNB provides accurate staging of the regional node basin and important prognostic information for patients with thick HNM.
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Affiliation(s)
- Marcus M. Monroe
- Division of Otolaryngology, Department of Surgery, University of Utah, Salt Lake City, Utah, USA
| | | | - Jeffrey N. Myers
- Department of Head and Neck Surgery, the University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Michael E. Kupferman
- Department of Head and Neck Surgery, the University of Texas MD Anderson Cancer Center, Houston, Texas, USA
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Abstract
Most skin cancers of the head and neck are nonmelanoma skin cancers (NMSCs). Basal cell carcinoma and squamous cell carcinoma are the most frequent types of NMSCs. Treatment options including wide local excision, Mohs surgery, sentinel lymph node biopsy, and cervical lymphadenectomy and adjuvant radiation when warranted offer a high cure rate, while balancing excellent functional and cosmetic outcomes. Evaluation by a multidisciplinary team is highly recommended with advanced and aggressive lesions. Avoidance of sunburns and acute sun damage, sunscreen protection, and early identification and evaluation of suspicious lesions remain the first line of defense against skin cancers.
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Affiliation(s)
- Wojciech K Mydlarz
- Department of Head and Neck Surgery, The University of Texas M. D. Anderson Cancer Center, 1515 Holcombe Boulevard, Houston, TX 77030, USA
| | - Randal S Weber
- Department of Head and Neck Surgery, The University of Texas M. D. Anderson Cancer Center, 1515 Holcombe Boulevard, Houston, TX 77030, USA
| | - Michael E Kupferman
- Department of Head and Neck Surgery, The University of Texas M. D. Anderson Cancer Center, 1515 Holcombe Boulevard, Houston, TX 77030, USA.
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Sabel MS, Kozminski D, Griffith K, Chang AE, Johnson TM, Wong S. Sentinel Lymph Node Biopsy Use Among Melanoma Patients 75 Years of Age and Older. Ann Surg Oncol 2015; 22:2112-9. [PMID: 25834993 DOI: 10.1245/s10434-015-4539-7] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2014] [Indexed: 11/18/2022]
Abstract
INTRODUCTION While SLN biopsy is recommended for melanoma ≥1 mm in depth, its use among the elderly population is more controversial. We reviewed our experience at the University of Michigan with melanoma patients ≥75 years of age. METHODS A total of 952 melanoma patients ≥75 years of age from 1996 to 2011 were identified from our institutional review board-approved database. In addition to clinicopathologic features and outcome data, comorbidity data were collected to calculate the Charlson comorbidity index (CCI). Univariate and multivariate Cox regression analysis was performed to characterize predictors of outcome. Kaplan-Meier analysis was used to generate survival curves. RESULTS Among 553 clinically node-negative patients with melanoma ≥1 mm in Breslow thickness, 213 had wide excision alone, whereas 340 had excision and SLN biopsy, with 83 (24 %) having a positive SLN. SLN biopsy was less likely with older age (p < 0.0001) and H&N location (p = 0.007), but not CCI. SLN involvement was associated with female gender [odds ratio (OR) 2.15, p = 0.009], Breslow thickness [OR 1.23/mm increase, p = 0.004], and satellitosis (OR 4.43, p = 0.004). Distant disease-specific survival was negatively associated with male gender (OR 1.5, p = 0.007), increasing age (OR 1.05/year, p < 0.001), increasing Breslow thickness (OR 1.07/year, p = 0.013), ulceration (OR 1.51, p = 0.004), a positive SLN (OR 2.61, p < 0.001), and not having a SLN biopsy (OR 1.72, p < 0.001). CCI did not predict worse disease-free or melanoma-specific survival. CONCLUSIONS WLE and SLN biopsy was not only strongly prognostic, but compared with WLE alone was associated with improved outcome, even after factoring for age and comorbidities. If otherwise healthy, SLN biopsy should be strongly considered for this population.
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Affiliation(s)
- Michael S Sabel
- Department of Surgery, University of Michigan Health System, Ann Arbor, MI, USA,
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Durbec M, Couloigner V, Tronche S, Albert S, Kanitakis J, Ltaief Boudrigua A, Malard O, Maubec E, Mourrain Langlois E, Navailles B, Peuvrel L, Phulpin B, Thimonier JC, Disant F, Dolivet G. Guidelines of the French Society of Otorhinolaryngology (SFORL), short version. Extension assessment and principles of resection in cutaneous head and neck tumors. Eur Ann Otorhinolaryngol Head Neck Dis 2014; 131:375-383. [DOI: 10.1016/j.anorl.2014.06.002] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2014] [Accepted: 06/17/2014] [Indexed: 12/31/2022]
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Remenschneider AK, Dilger AE, Wang Y, Palmer EL, Scott JA, Emerick KS. The predictive value of single-photon emission computed tomography/computed tomography for sentinel lymph node localization in head and neck cutaneous malignancy. Laryngoscope 2014; 125:877-82. [DOI: 10.1002/lary.25024] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/15/2014] [Indexed: 01/23/2023]
Affiliation(s)
- Aaron K. Remenschneider
- Department of Otolaryngology; Massachusetts Eye and Ear Infirmary; Boston Massachusetts
- Department of Otology and Laryngology; Harvard Medical School; Boston Massachusetts
| | - Amanda E. Dilger
- Department of Otolaryngology; Massachusetts Eye and Ear Infirmary; Boston Massachusetts
- Department of Otology and Laryngology; Harvard Medical School; Boston Massachusetts
| | - Yingbing Wang
- Department of Radiology, Division of Nuclear Medicine & Molecular Imaging; Massachusetts General Hospital, Harvard Medical School; Boston Massachusetts U.S.A
| | - Edwin L. Palmer
- Department of Radiology, Division of Nuclear Medicine & Molecular Imaging; Massachusetts General Hospital, Harvard Medical School; Boston Massachusetts U.S.A
| | - James A. Scott
- Department of Radiology, Division of Nuclear Medicine & Molecular Imaging; Massachusetts General Hospital, Harvard Medical School; Boston Massachusetts U.S.A
| | - Kevin S. Emerick
- Department of Otolaryngology; Massachusetts Eye and Ear Infirmary; Boston Massachusetts
- Department of Otology and Laryngology; Harvard Medical School; Boston Massachusetts
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Davis-Malesevich MV, Goepfert R, Kubik M, Roberts DB, Myers JN, Kupferman ME. Recurrence of cutaneous melanoma of the head and neck after negative sentinel lymph node biopsy. Head Neck 2014; 37:1116-21. [DOI: 10.1002/hed.23718] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2013] [Revised: 01/30/2014] [Accepted: 04/21/2014] [Indexed: 01/08/2023] Open
Affiliation(s)
- Melinda V. Davis-Malesevich
- Bobby R. Alford Department of Otolaryngology - Head and Neck Surgery; Baylor College of Medicine; Houston Texas
| | - Ryan Goepfert
- Department of Otolaryngology - Head and Neck Surgery; University of California - San Francisco; San Francisco California
| | - Mark Kubik
- Bobby R. Alford Department of Otolaryngology - Head and Neck Surgery; Baylor College of Medicine; Houston Texas
| | - Dianna B. Roberts
- Department of Head and Neck Surgery; The University of Texas MD Anderson Cancer Center; Houston Texas
| | - Jeffrey N. Myers
- Department of Head and Neck Surgery; The University of Texas MD Anderson Cancer Center; Houston Texas
| | - Michael E. Kupferman
- Department of Head and Neck Surgery; The University of Texas MD Anderson Cancer Center; Houston Texas
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