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Hou W, Song S, Duan X, Hou W, Shi Z, Ma L, Niu J, Jin M. Morphological Characteristics of Various Cells in Esophageal Squamous Dysplasia: Extremely Wide Morphological Spectrum. Int J Surg Pathol 2024; 32:692-707. [PMID: 37489001 DOI: 10.1177/10668969231188906] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/26/2023]
Abstract
The WHO classification of esophageal tumors divides esophageal squamous intraepithelial dysplasia into high and low grades, but does not specify its morphological spectrum. Here, the morphological characteristics of various cells were investigated in esophageal squamous (high-grade) dysplasia, and a morphological spectrum and terminology for this lesion were proposed to avoid misdiagnosis. The clinicopathological data of 540 patients with esophageal squamous dysplasia were analyzed retrospectively. According to the unique cytomorphological characteristics of the lesions and the predominant cell type, the esophageal squamous dysplasia was divided into the following morphological groups: classic type (34.6%, 187/540), basaloid subtype (10.7%, 58/540), spindle-cell subtype (4.6%, 25/540), differentiated subtype (48.9%, 264/540), and verrucous subtype (1.1%, 6/540). Gender, age, and lesions location did not differ among the subtypes (P > 0.05), while Paris classification and lesions diameter significantly differed among the subtypes (P < 0.01). Classic-type cells showed severe atypia. In the basaloid subtype, the cells were small, and resembled basal cells; most of these lesions were of the 0-IIb type with small lesion diameter. In the spindle-cell subtype, the cells and nuclei were spindle-shaped or long and spindle-shaped and arranged in parallel. Differentiated-subtype showed well-to-moderately differentiated cells, and epithelial basal cells were mature. Verrucous-subtype showed well-differentiated cells, and were characterized by verrucous or papillary structures. Esophageal squamous dysplasia has extremely wide morphological spectrum. Awareness of the spectrum of morphological presentations of this lesion, specifically the basaloid subtype, spindle-cell subtype, differentiated subtype, and verrucous subtype, is important for accurate diagnosis.
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Affiliation(s)
- Weihua Hou
- Department of Pathology, Pingdingshan Medical District (formerly 152 Central Hospital), 989 Hospital of PLA Joint Logistic Support Force, Pingdingshan, Henan, China
| | - Shujie Song
- Department of Gastroenterology, Pingdingshan Medical District (formerly 152 Central Hospital), 989 Hospital of PLA Joint Logistic Support Force, Pingdingshan, Henan, China
| | - Xinke Duan
- Department of Gastroenterology, Pingdingshan Medical District (formerly 152 Central Hospital), 989 Hospital of PLA Joint Logistic Support Force, Pingdingshan, Henan, China
| | - Weidong Hou
- Department of Endocrinology, Pingdingshan Municipal First People's Hospital, Pingdingshan, Henan, China
| | - Zhongyue Shi
- Department of Pathology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
| | - Lijuan Ma
- Department of Gastroenterology, Pingdingshan Medical District (formerly 152 Central Hospital), 989 Hospital of PLA Joint Logistic Support Force, Pingdingshan, Henan, China
| | - Jingwei Niu
- Department of Gastroenterology, Pingdingshan Medical District (formerly 152 Central Hospital), 989 Hospital of PLA Joint Logistic Support Force, Pingdingshan, Henan, China
| | - Mulan Jin
- Department of Pathology, Beijing Chaoyang Hospital, Capital Medical University, Beijing, China
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Jiang D, Wang H, Deng M, Song Q, Liu Y, Peng R, Xu L, Su J, Xu C, Hou Y. A comparative analysis of clinicopathological factors and survival between esophageal basaloid squamous cell carcinoma and conventional esophageal squamous cell carcinoma. Eur J Surg Oncol 2022; 49:958-963. [PMID: 36588005 DOI: 10.1016/j.ejso.2022.12.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 11/17/2022] [Accepted: 12/24/2022] [Indexed: 12/27/2022] Open
Abstract
INTRODUCTION Recently, the number of diagnosed esophageal basaloid squamous cell carcinoma (EBSCC) has gradually increased. However, available data on EBSCC are limited to date. METHODS A total of 165 EBSCC (Cohort 1) and 515 conventional esophageal squamous cell carcinoma (ESCC) (Cohort 2) were retrospectively analyzed. RESULTS In Cohort 1, 70 cases only had invasive EBSCC component (42.4%, defined as Group 1), 73 cases had concomitant invasive ESCC component (44.2%, Group 2), and 22 had concomitant invasive poor-differentiated component (13.3%, Group 3). Lymph node metastasis rates of Group 3, Group 2 and Group 1 were ranked from high to low (P = 0.044). There were higher patient age (P = 0.047), smaller tumor size (P = 0.009), more nerve invasion (P < 0.001), and lower pTNM stage (P < 0.001) in EBSCC (Cohort 1), compared with ESCC (Cohort 2). In Cohort 1 and Cohort 2, pTNM stage was an independent prognostic factor for both DFS and OS. No significant survival difference was found between EBSCC (Cohort 1) and ESCC (Cohort 2) in pIA-B stage, pIIA-B stage, pIIIA-B stage and pIVA-B stage (P > 0.05). CONCLUSION Our analysis of the largest EBSCC series from a single institution to date with conventional ESCC demonstrated that EBSCC carried a similar prognosis with ESCC in pIA-B stage, pIIA-B stage, pIIIA-B stage and pIVA-B stage. And pure EBSCC, didn't have poorer survival than mixed EBSCC with concomitant ESCC or other components. Our findings may be valuable in the better understanding of EBSCC's biological behaviors, and the related molecular mechanism is needed to be explored in the future.
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Affiliation(s)
- Dongxian Jiang
- Shanghai Institute of Infectious Disease and Biosecurity, Fudan University, Shanghai, China; Department of Pathology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Haixing Wang
- Department of Pathology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Minying Deng
- Department of Pathology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Qi Song
- Department of Pathology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yufeng Liu
- Department of Pathology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Rui Peng
- Department of Pathology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Lei Xu
- Department of Pathology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Jieakesu Su
- Department of Pathology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Chen Xu
- Department of Pathology, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yingyong Hou
- Shanghai Institute of Infectious Disease and Biosecurity, Fudan University, Shanghai, China; Department of Pathology, Zhongshan Hospital, Fudan University, Shanghai, China.
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Esophageal squamous cell carcinoma with basaloid features are genetically and prognostically similar to conventional squamous cell carcinoma. Mod Pathol 2022; 35:1247-1253. [PMID: 35351978 DOI: 10.1038/s41379-022-01060-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2021] [Revised: 02/18/2022] [Accepted: 02/18/2022] [Indexed: 11/08/2022]
Abstract
We compared clinicopathologic and molecular features of esophageal squamous cell carcinoma (SCC) with basaloid features to conventional SCC using surgical resections of treatment naïve esophageal carcinomas and cases available from the TCGA database. Twenty-two cases of SCC with basaloid features were identified in the Mass General Brigham pathology archives, including 9 cases with pure basaloid morphology and 13 cases with mixed other features such as conventional well- or poorly differentiated areas or sarcomatoid areas. Thirty-eight cases of conventional SCC matched by tumor stage were used as controls. HPV infection status was tested by p16 immunohistochemistry and HPV mRNA ISH. Digital slides for 94 cases of esophageal SCC from TCGA found in the Genomic Data Commons (GDC) Data Portal were reviewed. Five cases of SCC with basaloid features were identified. Genomic profiles of SCC with basaloid features were compared to the rest of 89 SCCs without basaloid features. In addition, eight tumor sections from six patients selected from our cohort underwent in-house molecular profiling. Compared to conventional SCC, SCC with basaloid features were more frequently associated with diffuse or multifocal squamous dysplasia (p < 0.001). P16 IHC was positive in 2/13 cases, whereas HPV mRNA ISH was negative in 17/17 cases (including both p16-positive cases). SCC with basaloid features and conventional SCC from TCGA showed similar rates of TP53 mutations, CDKN2A/B deletions, and CCDN1 amplifications. TP53 variants were identified in all in-house samples that had sufficient coverage. Survival analyses between SCC with basaloid features versus conventional SCC (matched for tumor stage) did not reveal any statistically significant differences. In conclusion, esophageal SCC with basaloid features has similar survival and genomic alterations to those of conventional SCC, are more frequently associated with diffuse or multifocal dysplasia, and are not associated with HPV (high-risk strains) infection.
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Yanai Y, Hayashi T, Tsuyama S, Nasu M, Hashimoto T, Kajiyama Y, Tsurumaru M, Mine S, Orita H, Fukunaga T, Yao T, Saito T. Clinicopathological and mutational analysis of esophageal basaloid squamous cell carcinoma. Virchows Arch 2022; 481:477-487. [PMID: 35641667 DOI: 10.1007/s00428-022-03350-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Revised: 04/27/2022] [Accepted: 05/23/2022] [Indexed: 11/27/2022]
Abstract
Esophageal basaloid squamous cell carcinoma (EBSCC) is a poorly differentiated variant of esophageal squamous cell carcinoma (ESCC). We aimed to investigate the clinicopathological and molecular biological characteristics of EBSCC and enrolled 58 patients with EBSCCs. Clinicopathological factors including age, sex, tumor size and location, gross tumor type (superficial, protrusive, ulcerative, and unclassifiable), lymphovascular invasion, infiltrative growth, intramural invasion, TNM stage, and dominant histological type were examined. EBSCCs were classified into four types (solid, cribri, microcystic, and tubular) according to the dominant histology. Next-generation sequencing (NGS) of a cancer hotspot panel was performed in 19 cases. NGS identified TP53 as the most frequently mutated gene, and copy number variation analysis revealed the most frequent loss of heterozygosity (LOH) at the ataxia telangiectasia mutated (ATM) and retinoblastoma 1 (RB1) loci. Target sequencing for TP53 was performed for the remaining 39 cases. We also performed LOH analysis for TP53, ATM, and RB1 and immunohistochemical staining for p53, ATM, and Rb in all cases. The rates of TP53 mutations and LOH and p53 aberrant expression were high (79.3%, 63.2%, and 72.4%, respectively); however, the frequencies were similar to those reported for ESCC. LOH rates of the RB1 and ATM loci were also high (55.3% and 67.2%, respectively). Overall survival rate was 66.5%, and recurrence-free survival rate was 55.0%. Only conventional clinicopathological factors had a prognostic impact in EBSCC; the microcystic type had the poorest prognosis. Our findings could be useful in developing novel treatment strategies for EBSCC.
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Affiliation(s)
- Yuka Yanai
- Department of Human Pathology, Juntendo University, Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Takuo Hayashi
- Department of Human Pathology, Juntendo University, Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Sho Tsuyama
- Department of Human Pathology, Juntendo University, Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Motomi Nasu
- Department of Esophageal and Gastroenterological Surgery, Juntendo University, Graduate School of Medicine, Tokyo, 113-8421, Japan
| | - Takashi Hashimoto
- Department of Esophageal and Gastroenterological Surgery, Juntendo University, Graduate School of Medicine, Tokyo, 113-8421, Japan
| | - Yoshiaki Kajiyama
- Department of Esophageal and Gastroenterological Surgery, Juntendo University, Graduate School of Medicine, Tokyo, 113-8421, Japan
| | - Masahiko Tsurumaru
- Department of Esophageal and Gastroenterological Surgery, Juntendo University, Graduate School of Medicine, Tokyo, 113-8421, Japan
| | - Shinji Mine
- Department of Esophageal and Gastroenterological Surgery, Juntendo University, Graduate School of Medicine, Tokyo, 113-8421, Japan
| | - Hajime Orita
- Department of Gastroenterology and Minimally Invasive Surgery, Juntendo University Hospital, Bunkyo-ku, Tokyo, 113-8431, Japan
| | - Tetsu Fukunaga
- Department of Gastroenterology and Minimally Invasive Surgery, Juntendo University Hospital, Bunkyo-ku, Tokyo, 113-8431, Japan
| | - Takashi Yao
- Department of Human Pathology, Juntendo University, Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan
| | - Tsuyoshi Saito
- Department of Human Pathology, Juntendo University, Graduate School of Medicine, 2-1-1 Hongo, Bunkyo-ku, Tokyo, 113-8421, Japan.
- Intractable Disease Research Center, Juntendo University, Graduate School of Medicine, Tokyo, 113-8421, Japan.
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Feng JF, Zhao JM, Yang X, Wang L. The Prognostic Impact of Preoperative Serum Apolipoprotein A-I in Patients with Esophageal Basaloid Squamous Cell Carcinoma. Cancer Manag Res 2021; 13:7373-7385. [PMID: 34588815 PMCID: PMC8474064 DOI: 10.2147/cmar.s328138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Accepted: 08/30/2021] [Indexed: 01/17/2023] Open
Abstract
Background Esophageal basaloid squamous cell carcinoma (EBSCC) is a rare malignancy. Serum apolipoprotein A-I (APO A-I) has proved to be a potentially useful prognostic indicator in various cancers. However, no studies have analyzed the prognostic significance of serum APO A-I in patients with EBSCC. The aim of this study was to investigate the prognostic impact of preoperative serum APO A-I in patients with EBSCC. Methods Between 2007 and 2018, a retrospective study of 4050 patients with resectable esophageal squamous cell carcinoma (ESCC) including the levels of preoperative serum lipids was conducted and evaluated. The best cut-off values of the preoperative serum lipids were evaluated by receiver operating characteristic (ROC) curves. Kaplan–Meier analyses and Cox regression analyses were analyzed the overall survival (OS) and recurrence-free survival (RFS). A prediction model of nomogram was developed to predict individual OS and RFS in EBSCC. Results There were 53 patients enrolled in the study, which accounted for 1.31% (53/4050) of all primary ESCC. The best cut-off point was 1.305 g/L for serum APO A-I according to the ROC curve. Patients with lower levels of serum preoperative APO A-I were associated with worse RFS (16.1% vs 54.5%, P = 0.006) and OS (29.0% vs 63.6%, P = 0.010). The results indicated that serum APO A-I serves as an independent predictor in patients with EBSCC regarding OS [hazard ratio (HR): 0.352; 95% confidence interval (CI): 0.154–0.808; P = 0.014] and RFS (HR: 0.397; 95% CI: 0.185–0.850; P = 0.017). Conclusion Preoperative serum APO A-I is an independent predictor regarding OS and RFS in EBSCC. As far as we know, this is the first study in EBSCC to explore the serum APO A-I in patients with EBSCC.
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Affiliation(s)
- Ji-Feng Feng
- Department of Thoracic Oncological Surgery, Institute of Cancer Research and Basic Medical Sciences of Chinese Academy of Sciences, Cancer Hospital of University of Chinese Academy of Sciences, Zhejiang Cancer Hospital, Hangzhou, Zhejiang Province, People's Republic of China
| | - Jian-Ming Zhao
- Department of Thoracic Surgery, Jinhua Guangfu Hospital, Jinghua, Zhejiang Province, People's Republic of China
| | - Xun Yang
- Department of Thoracic Oncological Surgery, Institute of Cancer Research and Basic Medical Sciences of Chinese Academy of Sciences, Cancer Hospital of University of Chinese Academy of Sciences, Zhejiang Cancer Hospital, Hangzhou, Zhejiang Province, People's Republic of China
| | - Liang Wang
- Department of Thoracic Oncological Surgery, Institute of Cancer Research and Basic Medical Sciences of Chinese Academy of Sciences, Cancer Hospital of University of Chinese Academy of Sciences, Zhejiang Cancer Hospital, Hangzhou, Zhejiang Province, People's Republic of China
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Xu Y, Zhao H, Tong Y, Wang W, Huang J, Zhu W. Comparative Analysis of Clinicopathological Characteristics, Survival Features, and Protein Expression Between Basaloid and Squamous Cell Carcinoma of the Esophagus. Int J Gen Med 2021; 14:3929-3939. [PMID: 34345181 PMCID: PMC8323856 DOI: 10.2147/ijgm.s314054] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2021] [Accepted: 05/26/2021] [Indexed: 01/02/2023] Open
Abstract
Background Basaloid squamous cell carcinoma (BSCC) is a rare variant of squamous cell carcinoma (SCC) of the esophagus. This study aimed to assess the discrepancy in clinicopathological characteristics and protein expression between esophageal BSCC and typical esophageal SCC. Study Design We reviewed 40 cases of esophageal BSCC. As controls, 63 well-differentiated SCC (WSCC) patients, 70 moderately differentiated SCC (MSCC) patients, and 51 poorly differentiated SCC (PSCC) patients were selected. The clinicopathologic characteristics and immunoreactivity of Ki-67, p53, p63, and epidermal growth factor receptor (EGFR) were then evaluated in the BSCC and typical SCC patients. Results The 5-year survival rates for the BSCC patients were 27.5%. The prognostic outcomes of the BSCC group were similar to those of the PSCC and MSCC groups but worse than that of the WSCC group, with a significant difference (P=0.045). Ki-67 expression was significantly higher in the BSCC group than that in the WSCC group (P < 0.05). Meanwhile, there were no significant differences in the expression of the other molecular markers (p53, p63, and EGFR) between the typical SCC and BSCC groups (P > 0.05). The median survival time of esophageal the BSCC patients with low p53 expression was significantly longer than that of the patients with high p53 expression (P=0.026). Further, the median survival time of the esophageal BSCC patients with high p63 expression was significantly longer than that of the patients with low p63 expression (P=0.041). Meanwhile, Ki-67 and EGFR expressions were not correlated with OS in the BSCC group. Conclusion Esophageal BSCC has a more clinically virulent course. Notably, p53 and p63 expression are associated with prognosis in BSCC. These findings conject that evaluation of multiple cancer biomarkers might be a promising auxiliary diagnostic indicator in BSCC.
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Affiliation(s)
- Yingying Xu
- Department of Radiation Oncology, The Affiliated Huaian No.1 People's Hospital of Nanjing Medical University, Huai'an, Jiangsu, 223300, People's Republic of China
| | - Huanyu Zhao
- Department of Pathology, The Affiliated Huaian No.1 People's Hospital of Nanjing Medical University, Huai'an, Jiangsu, 223300, People's Republic of China
| | - Yusuo Tong
- Department of Radiation Oncology, The Affiliated Huaian No.1 People's Hospital of Nanjing Medical University, Huai'an, Jiangsu, 223300, People's Republic of China
| | - Wanwei Wang
- Department of Radiation Oncology, The Affiliated Huaian No.1 People's Hospital of Nanjing Medical University, Huai'an, Jiangsu, 223300, People's Republic of China
| | - Jing Huang
- Department of Radiation Oncology, The Affiliated Huaian No.1 People's Hospital of Nanjing Medical University, Huai'an, Jiangsu, 223300, People's Republic of China
| | - Weiguo Zhu
- Department of Radiation Oncology, The Affiliated Huaian No.1 People's Hospital of Nanjing Medical University, Huai'an, Jiangsu, 223300, People's Republic of China
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A case of esophageal squamous cell carcinoma with neuroendocrine, basaloid, and ciliated glandular differentiation. Clin J Gastroenterol 2020; 14:32-38. [PMID: 33079336 DOI: 10.1007/s12328-020-01267-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Accepted: 10/07/2020] [Indexed: 10/23/2022]
Abstract
Esophageal carcinomas have multidirectional differentiation abilities and different histological components have been reported. Herein, we report a case of esophageal carcinoma with four different differentiations. A 64-year-old man was referred to our hospital for treatment of an esophageal tumor detected during an esophagogastroduodenoscopy, which revealed an elevated lesion accompanied by a slightly depressed lesion in the middle of the esophagus. Examination of the biopsy specimen obtained from the elevated lesion revealed an adenocarcinoma, while that from the depressed lesion revealed a squamous cell carcinoma. Fluorodeoxyglucose-position emission tomography and enhanced computed tomography showed an esophageal carcinoma in the middle of the esophagus with no signs of metastasis. The preoperative diagnosis was adenosquamous cell carcinoma classified as T2N0M0 according to the TNM classification (seventh edition). Thoracoscopic esophagectomy was performed. Examination of the resected specimen revealed esophageal squamous cell carcinoma with neuroendocrine, basaloid, and ciliated glandular differentiation. Although they may be totipotent, an esophageal carcinoma consisting of four components is extremely rare. Moreover, ciliated glandular differentiation is rarely observed in the esophagus, except in individuals with bronchial esophageal duplication cysts and adenocarcinoma arises from a Barrett's esophagus.
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Sekiguchi K, Matsutani T, Nomura T, Hagiwara N, Matsuda A, Hanawa H, Mishima K, Taniai N, Ohashi R, Yoshida H. Pulmonary metastasectomy for esophageal basaloid squamous cell carcinoma component at 66 months after esophagectomy. Surg Case Rep 2020; 6:199. [PMID: 32757102 PMCID: PMC7406597 DOI: 10.1186/s40792-020-00957-z] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Accepted: 07/24/2020] [Indexed: 02/05/2023] Open
Abstract
Background Solitary pulmonary metastasis from esophageal basaloid squamous cell carcinoma (BSCC) components is an extremely rare recurrence of esophageal squamous cell carcinoma (SCC). Case presentation A 68-year-old Japanese woman was found to have a suspected malignant mass, approximately 2 cm in diameter, in her left lower pulmonary lobe, at 66 months after undergoing a curative esophagectomy with three-field lymph node dissection for esophageal SCC with a focal basaloid component. After a CT-guided biopsy, pathological examination indicated a metastasis from esophageal BSCC components. She underwent a thoracoscopic partial resection of the left lower pulmonary lobe for the solitary pulmonary metastasis. The pathohistology of the resected specimen led to diagnosis of metastatic esophageal BSCC, which showed immunohistochemical findings similar to those of the primary esophageal carcinoma. The patient received two courses of adjuvant chemotherapy (5-fluorouracil, docetaxel plus nedaplatin) and recovered to resume a normal life with maintenance therapy. However, multiple lung and brain metastases were diagnosed at 2 years after the pulmonary metastasectomy. She survived 5 years and 6 months after the pulmonary metastasectomy, but died at 10 years and 6 months after her initial esophagectomy. Conclusion This was a rare surgical resected case of solitary pulmonary metastasis from esophageal BSCC components.
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Affiliation(s)
- Kumiko Sekiguchi
- Department of Gastrointestinal Hepato-Biliary-Pancreatic Surgery, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Takeshi Matsutani
- Department of Gastrointestinal Hepato-Biliary-Pancreatic Surgery, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan. .,Department of Digestive Surgery, Nippon Medical School Musashikosugi Hospital, 1-396 Kosugimachi, Nakahara-ku, Kawasaki-shi, Kanagawa, 211-8533, Japan.
| | - Tsutomu Nomura
- Department of Gastrointestinal Hepato-Biliary-Pancreatic Surgery, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Nobutoshi Hagiwara
- Department of Gastrointestinal Hepato-Biliary-Pancreatic Surgery, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Akihisa Matsuda
- Department of Gastrointestinal Hepato-Biliary-Pancreatic Surgery, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Hidetsugu Hanawa
- Department of Digestive Surgery, Nippon Medical School Musashikosugi Hospital, 1-396 Kosugimachi, Nakahara-ku, Kawasaki-shi, Kanagawa, 211-8533, Japan
| | - Keisuke Mishima
- Department of Digestive Surgery, Nippon Medical School Musashikosugi Hospital, 1-396 Kosugimachi, Nakahara-ku, Kawasaki-shi, Kanagawa, 211-8533, Japan
| | - Nobuhiko Taniai
- Department of Digestive Surgery, Nippon Medical School Musashikosugi Hospital, 1-396 Kosugimachi, Nakahara-ku, Kawasaki-shi, Kanagawa, 211-8533, Japan
| | - Ryuji Ohashi
- Department of Integrated Diagnostic Pathology, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
| | - Hiroshi Yoshida
- Department of Gastrointestinal Hepato-Biliary-Pancreatic Surgery, Nippon Medical School, 1-1-5 Sendagi, Bunkyo-ku, Tokyo, 113-8603, Japan
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Giannetta E, Guarnotta V, Rota F, de Cicco F, Grillo F, Colao A, Faggiano A. A rare rarity: Neuroendocrine tumor of the esophagus. Crit Rev Oncol Hematol 2019; 137:92-107. [PMID: 31014519 DOI: 10.1016/j.critrevonc.2019.02.012] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Revised: 08/08/2018] [Accepted: 02/26/2019] [Indexed: 01/09/2023] Open
Abstract
Esophageal Neuroendocrine tumors (NETs) are rare, aggressive and lacking specific symptoms. This causes a diagnostic delay, worsening the prognosis. Numerous cases are reported in literature, without a consensus on the management. Our aim was to clarify epidemiology, clinical presentation, diagnostic, therapeutic management of esophageal NETs. Extensive literature search identified a total of 226 articles. One hundred twenty-five articles (n = 1676) met the inclusion criteria, showing that: the incidence of esophageal NET varies geographically; men (60-70 years) are more affected; smoking and alcohol abuse are the major risk factors; dysphagia, weight loss, appetite loss are the most common clinical features. The histotypes include high-grade small and large cell esophageal carcinomas and low-grade carcinoid tumors. Mixed neuroendocrine/non-neuroendocrine neoplasms are the most common. Often the diagnosis occurs randomly on endoscopic examination. Circulating markers, functional combined with conventional imaging contributes to the diagnosis and management. Treatment depends on type, grade and stage of the tumor.
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Affiliation(s)
- Elisa Giannetta
- Dept. of Experimental Medicine, "Sapienza" University of Rome, Italy.
| | - Valentina Guarnotta
- Biomedical Department of Internal and Specialist Medicine (DIBIMIS), Section of Endocrine-Metabolic Diseases, University of Palermo, Italy
| | - Francesca Rota
- Unit of Endocrinology, San Camillo-Forlanini Hospital, Rome, Italy
| | - Federica de Cicco
- Department of Clinical Medicine and Surgery, University "Federico II", Naples, Italy
| | - Federica Grillo
- Pathology Unit, Department of Surgical Sciences and Integrated Diagnostics (DISC), University of Genova and Ospedale Policlinico San Martino, Genova, Italy
| | - Annamaria Colao
- Department of Clinical Medicine and Surgery, University "Federico II", Naples, Italy
| | - Antongiulio Faggiano
- Thyroid and Parathyroid Surgery Unit, Istituto Nazionale per lo Studio e la Cura dei Tumori "Fondazione G. Pascale", IRCCS, Naples, Italy
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A unique case of esophageal carcinosarcoma with histopathological diversities. HUMAN PATHOLOGY: CASE REPORTS 2019. [DOI: 10.1016/j.ehpc.2018.10.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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Kim SB, Lee SH, Jeong DE, Kim KO, Gu MJ. Esophageal Basaloid Squamous Carcinoma Treated by Endoscopic Resection and Radiation. THE KOREAN JOURNAL OF GASTROENTEROLOGY 2018; 72:258-261. [DOI: 10.4166/kjg.2018.72.5.258] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Revised: 07/01/2018] [Accepted: 07/01/2018] [Indexed: 11/03/2022]
Affiliation(s)
- Sung Bum Kim
- Department of Internal Medicine, Yeungnam University College of Medicine, Daegu, Korea
| | - Si Hyung Lee
- Department of Internal Medicine, Yeungnam University College of Medicine, Daegu, Korea
| | - Da Eun Jeong
- Department of Internal Medicine, Yeungnam University College of Medicine, Daegu, Korea
| | - Kyeong Ok Kim
- Department of Internal Medicine, Yeungnam University College of Medicine, Daegu, Korea
| | - Mi Jin Gu
- Department of Internal Medicine, Yeungnam University College of Medicine, Daegu, Korea
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12
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Salami A, Abbas AE, Petrov R, Jhala N, Bakhos CT. Comparative Analysis of Clinical, Treatment, and Survival Characteristics of Basaloid and Squamous Cell Carcinoma of the Esophagus. J Am Coll Surg 2017; 226:1086-1092. [PMID: 29133264 DOI: 10.1016/j.jamcollsurg.2017.10.019] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2017] [Revised: 10/25/2017] [Accepted: 10/25/2017] [Indexed: 12/24/2022]
Abstract
BACKGROUND Basaloid squamous cell carcinoma (BSC) is a rare variant of squamous cell carcinoma (SqCC) of the esophagus. Even though pathologically thought to be more aggressive than SqCC, there is discrepancy in the literature regarding the outcomes of BSC compared with those of SqCC. STUDY DESIGN We conducted a retrospective cohort study using the Surveillance Epidemiology and End Results (SEER) database. All patients with a histologic diagnosis of BSC and SqCC between 2004 and 2013 were included. We compared treatment and survival characteristics of patients with BSC and SqCC. RESULTS There were 16,158 patients included in this study; 173 patients (1.1%) had BSC. There were no significant differences between the 2 groups based on age, sex, marital status, insurance, or geographic region of diagnosis, but patients with BSC were more likely to be Caucasian (73.4% vs 64.7%; p = 0.017). Among staged patients, baseline tumor stage was similar in both groups. However, BSC tumors were more likely to be of high pathologic grade (56.8% vs 38.2%; p < 0.001). Patients with SqCC were more likely to receive radiation therapy (36.9% vs 53.9%; p < 0.001), while patients with BSC were more likely to undergo resection (32.4% vs 17.0%; p < 0.001). Median overall survival was similar in both groups (14 vs 9 months; log rank = 0.144), and this relationship persisted after stratification by treatment. CONCLUSIONS Even though more likely to be poorly differentiated at presentation, BSC of the esophagus seems to have similar clinical features and survival outcomes when compared with SqCC. Patients with BSC and SqCC should undergo stage-specific treatment to achieve optimal outcomes.
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Affiliation(s)
- Aitua Salami
- Department of Surgery, Albert Einstein Medical Center, Philadelphia, PA
| | - Abbas E Abbas
- Department of Thoracic Medicine and Surgery, Temple University Hospital, Philadelphia, PA
| | - Roman Petrov
- Department of Thoracic Medicine and Surgery, Temple University Hospital, Philadelphia, PA
| | - Nirag Jhala
- Department of Pathology, Temple University Hospital, Philadelphia, PA
| | - Charles T Bakhos
- Department of Surgery, Albert Einstein Medical Center, Philadelphia, PA; Department of Thoracic Medicine and Surgery, Temple University Hospital, Philadelphia, PA.
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13
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Puri S, Holle LM, Forouhar FA, Clement JM. Subcutaneous metastasis from recurrent basaloid squamous cell carcinoma of the esophagus. J Oncol Pharm Pract 2017; 25:492-496. [DOI: 10.1177/1078155217736920] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background Esophageal cancer is the 11th most common cause of cancer mortality in the United States. It is aggressive in nature and has an ability to spread rapidly through direct extension, lymphatic spread, or hematogenously. With an estimated incidence of 1%, cutaneous metastases from esophageal cancer are extremely rare. Case presentation In this case study and review, we describe a case of recurrent esophageal basaloid squamous cell carcinoma presenting as multiple, rapidly progressing and tender subcutaneous nodules. A 69-year-old male with history of basaloid squamous cell carcinoma of the esophagus treated with concurrent chemoradiation, presented to his oncologist with complaints of a large, painful nodule at the nape of his neck approximately two years after completing treatment. On further examination, he was noted to have multiple, well circumscribed, solid, tender nodules on his abdominal wall along with a painful nodule on the pulp of his index finger. Histopathology from all sites revealed skin infiltration by high-grade invasive basaloid subtype of squamous cell carcinoma, similar to patient’s prior known and treated primary esophageal cancer. Further imaging work up showed extensive metastatic disease involving lung, liver, and brain. Conclusion Esophageal squamous cell carcinoma rarely metastasize to the skin. Subcutaneous nodules can be the first presentation of recurrent disease. The lesions are commonly confused with skin infections and treated inappropriately with antibiotics, leading to delay in diagnosis of recurrent disease. Early biopsy of suspicious lesions should be performed, especially in patients with history of cancer, such that prompt diagnosis and treatment can occur to maximize patient outcomes.
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Affiliation(s)
- Sonam Puri
- Department of Hematology and Oncology, H Lee Moffitt Cancer Center/University of South Florida, Tampa, FL, USA
| | - Lisa M Holle
- Department of Pharmacy Practice, UConn School of Pharmacy, Storrs, CT, USA
| | - Faripour A Forouhar
- Department of Pathology and Laboratory Medicine, UConn Health, Farmington, CT, USA
| | - Jessica M Clement
- Department of Hematology and Oncology, UConn Health, Farmington, CT, USA
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14
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Tada T, Honma R, Imai JI, Saze Z, Kogure M, Marubashi S, Tasaki K, Unakami M, Ezaki J, Tamura H, Nishikawa A, Hashimoto Y, Waguri S, Watanabe S, Gotoh M. A novel gene expression scoring system for accurate diagnosis of basaloid squamous cell carcinoma of the esophagus. Int J Oncol 2017; 51:877-886. [PMID: 28731134 DOI: 10.3892/ijo.2017.4075] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2016] [Accepted: 07/04/2017] [Indexed: 11/06/2022] Open
Abstract
Basaloid squamous cell carcinoma of the esophagus (BSCE) is a rare variant of squamous cell carcinoma that is difficult to distinguish from other carcinomas by preoperative endoscopic biopsy because of its histological varieties. Accurate diagnosis is essential for adequate treatment, and the methods proposed so far (e.g., immunohistochemical staining) have limitations. In this study, we tried to identify the characteristic bundles of gene expression in BSCE using comprehensive gene expression analysis (CGEA). Subsequently, we constructed a gene expression scoring system for the proper diagnosis of BSCE. Fifty-seven surgical specimens, including seven BSCEs, obtained from 30 patients who underwent esophagectomy were used for constructing the scoring system. Three hundred and twelve biopsy specimens, including eight BSCEs, obtained from 80 patients and 20 commercially available formalin-fixed paraffin-embedded (FFPE) specimens diagnosed as esophageal cancer, including 13 BSCEs, were used for validation. After our original mathematical extraction algorithm, 75 genes were extracted to distinguish BSCE from non-BSCE. The cumulative converted values (gene expression score) of the respective 75 genes from each specimen were obtained and lined up in ascending order to assess the optimal gene expression cut-off score for a definitive diagnosis of BSCE. The validation of this scoring system showed high prediction of the biopsy specimens [area under the curve (AUC)=0.981; 95% confidence interval (CI): 0.952‑1.000] and the commercially available FFPE specimens (AUC=0.901; 95% CI: 0.750-1.000). In conclusion, using CGEA in a gene expression scoring system helps in differentiating BSCE from non-BSCE with high accuracy and may contribute in improving BSCE treatment.
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Affiliation(s)
- Takeshi Tada
- Department of Regenerative Surgery, Fukushima Medical University, School of Medicine, Fukushima 960-1295, Japan
| | - Reiko Honma
- Nippon Gene Co., Ltd., Chiyoda, Tokyo 101-0054, Japan
| | - Jun-Ichi Imai
- Translational Research Center, Fukushima Medical University, School of Medicine, Fukushima 960-1295, Japan
| | - Zenichiro Saze
- Department of Regenerative Surgery, Fukushima Medical University, School of Medicine, Fukushima 960-1295, Japan
| | - Michihiko Kogure
- Department of Regenerative Surgery, Fukushima Medical University, School of Medicine, Fukushima 960-1295, Japan
| | - Shigeru Marubashi
- Department of Regenerative Surgery, Fukushima Medical University, School of Medicine, Fukushima 960-1295, Japan
| | - Kazuhiro Tasaki
- Department of Diagnostic Pathology, Fukushima Medical University, School of Medicine, Fukushima 960-1295, Japan
| | | | - Junji Ezaki
- Translational Research Center, Fukushima Medical University, School of Medicine, Fukushima 960-1295, Japan
| | - Hirosumi Tamura
- Translational Research Center, Fukushima Medical University, School of Medicine, Fukushima 960-1295, Japan
| | | | - Yuko Hashimoto
- Department of Diagnostic Pathology, Fukushima Medical University, School of Medicine, Fukushima 960-1295, Japan
| | - Satoshi Waguri
- Translational Research Center, Fukushima Medical University, School of Medicine, Fukushima 960-1295, Japan
| | - Shinya Watanabe
- Translational Research Center, Fukushima Medical University, School of Medicine, Fukushima 960-1295, Japan
| | - Mitsukazu Gotoh
- Department of Regenerative Surgery, Fukushima Medical University, School of Medicine, Fukushima 960-1295, Japan
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15
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Cho KJ, Jeong SU, Kim SB, Lee SW, Choi SH, Nam SY, Kim SY. Basaloid Squamous Cell Carcinoma of the Head and Neck: Subclassification into Basal, Ductal, and Mixed Subtypes Based on Comparison of Clinico-pathologic Features and Expression of p53, Cyclin D1, Epidermal Growth Factor Receptor, p16, and Human Papillomavirus. J Pathol Transl Med 2017; 51:374-380. [PMID: 28593937 PMCID: PMC5525034 DOI: 10.4132/jptm.2017.03.03] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2017] [Revised: 02/21/2017] [Accepted: 03/03/2017] [Indexed: 11/17/2022] Open
Abstract
Background Basaloid squamous cell carcinoma (BSCC) is a rare variant of squamous cell carcinoma with distinct pathologic characteristics. The histogenesis of BSCC is not fully understood, and the cancer has been suggested to originate from a totipotent primitive cell in the basal cell layer of the surface epithelium or in the proximal duct of secretory glands. Methods Twenty-six cases of head and neck BSCC from Asan Medical Center, Seoul, Korea, reported during a 14-year-period were subclassified into basal, ductal, and mixed subtypes according to the expression of basal (cytokeratin [CK] 5/6, p63) or ductal markers (CK7, CK8/18). The cases were also subject to immunohistochemical study for CK19, p53, cyclin D1, epidermal growth factor receptor (EGFR), and p16 and to in situ hybridization for human papillomavirus (HPV), and the results were clinico-pathologically compared. Results Mixed subtype (12 cases) was the most common, and these cases showed hypopharyngeal predilection, older age, and higher expression of CK19, p53, and EGFR than other subtypes. The basal subtype (nine cases) showed frequent comedo-necrosis and high expression of cyclin D1. The ductal subtype (five cases) showed the lowest expression of p53, cyclin D1, and EGFR. A small number of p16- and/or HPV-positive cases were not restricted to one subtype. BSCC was the cause of death in 19 patients, and the average follow-up period for all patients was 79.5 months. Overall survival among the three subtypes was not significantly different. Conclusions The results of this study suggest a heterogeneous pathogenesis of head and neck BSCC. Each subtype showed variable histology and immunoprofiles, although the clinical implication of heterogeneity was not determined in this study.
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Affiliation(s)
- Kyung-Ja Cho
- Department of Pathology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Se Un Jeong
- Department of Pathology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Sung Bae Kim
- Department of Medical Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Sang-Wook Lee
- Department of Radiation Oncology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Seung-Ho Choi
- Department of Otorhinolaryngology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Soon Yuhl Nam
- Department of Otorhinolaryngology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
| | - Sang Yoon Kim
- Department of Otorhinolaryngology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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Tamura H, Saiki H, Amano T, Yamamoto M, Hayashi S, Ando H, Doi R, Nishida T, Yamamoto K, Adachi S. Esophageal carcinoma originating in the surface epithelium with immunohistochemically proven esophageal gland duct differentiation: A case report. World J Gastroenterol 2017; 23:3928-3933. [PMID: 28638233 PMCID: PMC5467079 DOI: 10.3748/wjg.v23.i21.3928] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2017] [Revised: 03/17/2017] [Accepted: 04/12/2017] [Indexed: 02/06/2023] Open
Abstract
A case of esophageal carcinoma exclusively composed of adenocarcinoma simulating an esophageal gland duct in a 61-year-old man is presented. The tumor arose as a slightly elevated lesion in the middle intrathoracic esophagus. It was almost completely overlaid with non-neoplastic stratified squamous epithelial cells. Beneath the overlying surface epithelium, an adenocarcinoma that was bilayered in structure diffusely invaded both the mucosal and submucosal layers. Although the tumor consisted exclusively of adenocarcinomatous cells, a keratinizing squamous cell carcinoma component was focally observed. The invasive carcinoma was focally continuous with the small area of the surface squamous epithelial layer, which was confirmed to be neoplastic by immunohistochemistry. Morphological and immunohistochemical examinations suggested that the adenocarcinomatous component arose from the esophageal surface epithelium and clearly differentiated into an esophageal gland duct. It is important to consider the possibility of this type of adenocarcinoma when diagnosing a ductal or glandular lesion of the esophagus in small biopsy specimens.
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17
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A Case of Primary Combined Squamous Cell Carcinoma with Neuroendocrine (Atypical Carcinoid) Tumor in the Floor of the Mouth. Case Rep Dent 2016; 2016:7532805. [PMID: 28116178 PMCID: PMC5223000 DOI: 10.1155/2016/7532805] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2016] [Accepted: 11/21/2016] [Indexed: 12/18/2022] Open
Abstract
The combined squamous cell carcinoma (SCC) with neuroendocrine (atypical carcinoid (AC)) tumor is extremely rare in the head and neck. We present here the first case of SCC with AC arising in the floor of the mouth of 65-year-old man. The tumor is comprised of two components of SCC and AC in the biopsy specimen. Neuroendocrine tumor component was classified as AC from the punctate necrosis and 2–10>/10 HPF. Immunohistochemical staining was HMW-CK/34B (+) and P63 (+) in SCC and synaptophysin (+) and CD56 (+) in AC. The pathological diagnosis of SCC with AC was made from both the morphological and immunological exam. Concurrent chemoradiotherapy was performed with radiotherapy 70.2 Gy and chemotherapy of CDDP and VP-16. Although the treatment effect was complete response both of primary tumor and of neck metastases, the recurrence of the primary tumor was after 6 months. Bilateral modified radical neck dissection and tumor resection of the floor of the mouth with reconstructive surgery of anterior lateral thigh free flap were performed. Although the primary and neck tumor did not recur, the multiple lung metastases and mediastinum lymph node metastases occurred at 6 months after surgery.
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18
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Xiao Q, Zhang B, Deng X, Wu J, Wang H, Wang Y, Wang W. The Preoperative Neutrophil-To-Lymphocyte Ratio Is a Novel Immune Parameter for the Prognosis of Esophageal Basaloid Squamous Cell Carcinoma. PLoS One 2016; 11:e0168299. [PMID: 27959959 PMCID: PMC5154570 DOI: 10.1371/journal.pone.0168299] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2016] [Accepted: 11/28/2016] [Indexed: 01/22/2023] Open
Abstract
Background The pretreatment neutrophil-to-lymphocyte ratio (NLR) is an independent predictor of prognosis in various malignancies, but its predictive capacity in basaloid squamous cell carcinoma of the esophagus (BSCCE) remains unclear. We aim to determine the value of the inflammation-related factors, including the NLR, neutrophil-to-monocyte ratio (NMR), and albumin levels, in predicting BSCCE prognosis. Methods We retrospectively analyzed the records of 121 patients with pathologically diagnosed BSCCE that underwent a curative esophagectomy from January 2007 to December 2014. Univariate and multivariate analyses were used to identify prognostic factors for overall survival (OS) and recurrence-free survival (RFS). Results The preoperative NLR was correlated with the tumor length and NMR. In OS univariate analyses, a high NLR (>1.77), high NMR (>12.31), and low albumin (≤40.0 g/L) level were significantly associated with a poorer survival in BSCCE. The median OS was significantly greater in low NLR (≤1.77) than in the high NLR (>1.77) patients (51.0 vs. 31.0 months; P = 0.008). In multivariate analyses, only the NLR was an independent prognostic factor for OS (hazard ratio (HR), 2.030; 95% confidence interval (CI), 1.262–3.264; P = 0.003). A high NLR was also an independent predictor of a poorer RFS in BSCCE (HR, 2.222; 95% CI, 1.407–3.508; P = 0.001); the median RFS for low (≤1.77) and high (> 1.77) NLR patients was 44.0 months and 14.0 months, respectively. NLR remained a strong prognostic indicator for OS in stage I/II patients and a preoperative NLR>1.77 was predictive of a poor RFS in both stage I/II and stage III patients. Conclusions We show that the preoperative NLR, a convenient and cost-effective biomarker, may serve as a prognostic indicator for BSCCE patients following curative surgery.
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Affiliation(s)
- Qin Xiao
- Key Laboratory of Translational Radiation Oncology, Hunan Province, Department of Radiation Oncology, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan Province, China
| | - Baihua Zhang
- The 2nd Department of Thoracic Surgery, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan Province, China
| | - Xiang Deng
- The 2nd Department of Thoracic Surgery, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan Province, China
| | - Jie Wu
- The 2nd Department of Thoracic Surgery, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan Province, China
| | - Hui Wang
- Key Laboratory of Translational Radiation Oncology, Hunan Province, Department of Radiation Oncology, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan Province, China
- * E-mail:
| | - Yonggang Wang
- Department of Thoracic Surgery, Cancer Hospital and Institute, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Wenxiang Wang
- The 2nd Department of Thoracic Surgery, Hunan Cancer Hospital, The Affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, Hunan Province, China
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Sato-Kuwabara Y, Fregnani JHTG, Jampietro J, Carvalho KC, Franco CP, da Costa WL, Coimbra FJF, Soares FA. Comparative analysis of basaloid and conventional squamous cell carcinomas of the esophagus: prognostic relevance of clinicopathological features and protein expression. Tumour Biol 2015; 37:6691-9. [PMID: 26649862 DOI: 10.1007/s13277-015-4551-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2015] [Accepted: 11/30/2015] [Indexed: 12/01/2022] Open
Abstract
Basaloid squamous cell carcinoma (BSCC), a variant of squamous cell carcinoma (SCC), is a rare and aggressive epithelial malignancy which has been reported in only 0.1-11 % of primary esophageal carcinomas. In this study, a comparison of clinicopathological features and protein expression between esophageal BSCC (EBSCC) and conventional esophageal SCC (ESCC) cases from Brazil was performed in order to find factors that can be relevant to better characterize EBSCC. The expression of HER2, epidermal growth factor receptor (EGFR), Ki-67, and cyclins (A, B1, and D1) in 111 cases (95 ESCC and 16 EBSCC) was evaluated by immunohistochemistry using tissue microarray. When the clinicopathological data were compared, no significant difference was found between the two histological types. Although the difference is not significant (p = 0.055), the EGFR expression was more frequent in the conventional ESCC than in the EBSCC group. Our results indicate that the clinicopathological profiles of conventional ESCC and EBSCC are similar and provide no indicators for differences in prognosis between these two groups.
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Affiliation(s)
- Yukie Sato-Kuwabara
- International Research Center, A.C. Camargo Cancer Center, Rua Taguá, 440 Liberdade, São Paulo, SP, 01508-010, Brazil.
| | - José Humberto T G Fregnani
- Gynecologic Oncology Department, Fundação Pio XII, Hospital do Câncer de Barretos, Rua Antenor Duarte Villela, 1331, Barretos, SP, 14784-400, Brazil
| | - Juliano Jampietro
- International Research Center, A.C. Camargo Cancer Center, Rua Taguá, 440 Liberdade, São Paulo, SP, 01508-010, Brazil
| | - Katia Cândido Carvalho
- Obstetrics and Gynecology Department, Faculty of Medicine, University of São Paulo, Av. Dr. Arnaldo, 455, São Paulo, SP, 01246-903, Brazil
| | - Carolina Parucce Franco
- Department of Abdominal Surgery, A.C. Camargo Cancer Center, Rua Antônio Prudente, 211, 1o. andar, São Paulo, SP, 01509-010, Brazil
| | - Wilson Luís da Costa
- Department of Abdominal Surgery, A.C. Camargo Cancer Center, Rua Antônio Prudente, 211, 1o. andar, São Paulo, SP, 01509-010, Brazil
| | - Felipe J F Coimbra
- Department of Abdominal Surgery, A.C. Camargo Cancer Center, Rua Antônio Prudente, 211, 1o. andar, São Paulo, SP, 01509-010, Brazil
| | - Fernando Augusto Soares
- Department of Anatomic Pathology, A.C. Camargo Cancer Center, Rua Antônio Prudente, 211, 1o. andar, São Paulo, SP, 01509-010, Brazil.,Department of Stomatology, School of Dentistry, University of São Paulo, Av. Professor Lineu Prestes, 2227, São Paulo, SP, 05508-000, Brazil
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20
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Baba Y, Ishimoto T, Harada K, Kosumi K, Murata A, Miyake K, Hiyoshi Y, Kurashige J, Iwatsuki M, Iwagami S, Miyamoto Y, Sakamoto Y, Yoshida N, Oki E, Iyama KI, Watanabe M, Baba H. Molecular Characteristics of Basaloid Squamous Cell Carcinoma of the Esophagus: Analysis of KRAS, BRAF, and PIK3CA Mutations and LINE-1 Methylation. Ann Surg Oncol 2015; 22:3659-65. [PMID: 25691283 DOI: 10.1245/s10434-015-4445-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2014] [Indexed: 12/22/2022]
Abstract
BACKGROUND Basaloid squamous cell carcinoma (BSCC) of the esophagus is a rare carcinoma with distinct characteristics, and was recently recognized as a variant of squamous cell carcinoma (SCC). We previously revealed genetic and epigenetic alterations associated with esophageal SCCs in relation to clinical outcome, including mutations in KRAS, BRAF, and PIK3CA, p53 expression, and long interspersed nucleotide element-1 (LINE-1) methylation, a surrogate marker for global DNA methylation level. In this study, we explored these features in BSCC. METHODS A database of 502 esophageal cancers was used to evaluate the clinical and molecular characteristics of BSCC. KRAS, BRAF, and PIK3CA mutations and LINE-1 methylation were analyzed by pyrosequencing. RESULTS Of 502 tumors, 22 (4.4 %) were pathologically diagnosed as BSCC, and 440 (87 %) as SCC. No prognostic differences between BSCC and SCC cases were identified (p = 0.41). KRAS or BRAF mutations were not observed in BSCCs. While 23 % of SCC tumors harbored a PIK3CA mutation, all BSCC cases were wild-type for PIK3CA (p = 0.002), and there were no differences in p53 expression between BSCCs and SCCs (p = 0.57), as assessed by immunohistochemistry. Furthermore, BSCC tissues exhibited significantly lower levels of LINE-1 methylation than SCC tissues (p < 0.0001). CONCLUSIONS These findings imply that esophageal BSCC and SCC retain different cellular phenotypes with distinct genetic and epigenetic alterations; thus, tailored therapeutic strategies should be developed against each cancer type.
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Affiliation(s)
- Yoshifumi Baba
- Department of Gastroenterological Surgery, Graduate School of Medical Science, Kumamoto University, Kumamoto City, Kumamoto, Japan
| | - Takatsugu Ishimoto
- Department of Gastroenterological Surgery, Graduate School of Medical Science, Kumamoto University, Kumamoto City, Kumamoto, Japan
| | - Kazuto Harada
- Department of Gastroenterological Surgery, Graduate School of Medical Science, Kumamoto University, Kumamoto City, Kumamoto, Japan
| | - Keisuke Kosumi
- Department of Gastroenterological Surgery, Graduate School of Medical Science, Kumamoto University, Kumamoto City, Kumamoto, Japan
| | - Asuka Murata
- Department of Gastroenterological Surgery, Graduate School of Medical Science, Kumamoto University, Kumamoto City, Kumamoto, Japan
| | - Keisuke Miyake
- Department of Gastroenterological Surgery, Graduate School of Medical Science, Kumamoto University, Kumamoto City, Kumamoto, Japan
| | - Yukiharu Hiyoshi
- Department of Gastroenterological Surgery, Graduate School of Medical Science, Kumamoto University, Kumamoto City, Kumamoto, Japan
| | - Junji Kurashige
- Department of Gastroenterological Surgery, Graduate School of Medical Science, Kumamoto University, Kumamoto City, Kumamoto, Japan
| | - Masaaki Iwatsuki
- Department of Gastroenterological Surgery, Graduate School of Medical Science, Kumamoto University, Kumamoto City, Kumamoto, Japan
| | - Shiro Iwagami
- Department of Gastroenterological Surgery, Graduate School of Medical Science, Kumamoto University, Kumamoto City, Kumamoto, Japan
| | - Yuji Miyamoto
- Department of Gastroenterological Surgery, Graduate School of Medical Science, Kumamoto University, Kumamoto City, Kumamoto, Japan
| | - Yasuo Sakamoto
- Department of Gastroenterological Surgery, Graduate School of Medical Science, Kumamoto University, Kumamoto City, Kumamoto, Japan
| | - Naoya Yoshida
- Department of Gastroenterological Surgery, Graduate School of Medical Science, Kumamoto University, Kumamoto City, Kumamoto, Japan
| | - Eiji Oki
- Department of Surgery and Science, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan
| | - Ken-Ichi Iyama
- Department of Pathology, Kumamoto General Hospital, Kumamoto, Japan
| | - Masayuki Watanabe
- Department of Gastroenterological Surgery, Cancer Institute Hospital, Japanese Foundation for Cancer Research, Tokyo, Japan
| | - Hideo Baba
- Department of Gastroenterological Surgery, Graduate School of Medical Science, Kumamoto University, Kumamoto City, Kumamoto, Japan.
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21
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Zhang BH, Cheng GY, Xue Q, Gao SG, Sun KL, Wang YG, Mu JW, He J. Clinical outcomes of basaloid squamous cell carcinoma of the esophagus: a retrospective analysis of 142 cases. Asian Pac J Cancer Prev 2014; 14:1889-94. [PMID: 23679289 DOI: 10.7314/apjcp.2013.14.3.1889] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Basaloid squamous cell carcinoma of the esophagus (BSCCE) is a rare and distinctive tumor with no standard treatment. This study aimed to explore treatment in relation to prognosis of the disease. METHODS A total of 142 patients with BSCCE that underwent treatment in our hospital from March 1999 to July 2010 were retrospectively analyzed. All patients received surgery, 42 postoperative radiotherapy and 28 patients chemotherapy. RESULTS There were 26 patients included in stage I, 60 in stage II, 53 in stage III and 3 in stage IV. The clinical symptoms and macroscopic performances of BSCCE did not differ from those of typical esophageal squamous cell carcinoma. Among 118 patients receiving endoscopic biopsy, only 12 were diagnosed with BSCCE. The median survival time (MST) of the entire group was 32 months, with 1-, 3- and 5-year overall survival (OS) of 81.4%, 46.8% and 31.0%, respectively. The 5-year OS of stage I and II patients was significantly longer than that of stages III/IV, at 60.3%, 36.1% and 10.9%, respectively (p<0.001, p=0.001). The MST and 5-year OS were 59.0 months and 47.4% in patients with tumors located in the lower thoracic esophagus, and 27.0 months and 18.1% in those with lesions in the upper/middle esophagus (p=0.002). However, the survival was not significantly improved in patients undegoing adjunctive therapy. Multivariate analysis showed TNM stage and tumor location to be independent prognostic factors. Furthermore, distant metastasis was the most frequent failure pattern, with a median recurrence time of 10 months. CONCLUSION BSCCE is an aggressive disease with rapid progression and a propensity for distant metastasis. It is difficult to make a definitive diagnosis via preoperative biopsy. Multidisciplinary therapy including radical esophagectomy with extended lymphadenectomy should be recommended, while the effectiveness of radiochemotherapy requires further validation for BSCCE.
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Affiliation(s)
- Bai-Hua Zhang
- Department of Thoracic Surgery, Cancer Hospital and Institute, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
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Cella CA, Carlomagno C, Lordick F, Moretto R, De Stefano A, Raimondo L, D'Armiento M, Camera L, Guadagno E, Attademo L, Feliciano S, Matano E. Basaloid Squamous Cell Carcinoma: A Rare Tumor at the Esophagogastric Junction and an Unexpected Durable Complete Response to FOLFOX-4. Oncol Res Treat 2014; 37:55-8. [DOI: 10.1159/000358159] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2013] [Accepted: 11/07/2013] [Indexed: 11/19/2022]
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Kosaka T, Mogi A, Yamaki E, Miyazaki T, Kuwano H. Surgical resection of a solitary pulmonary metastasis from basaloid squamous cell carcinoma of the esophagus: a case report. Ann Thorac Cardiovasc Surg 2013; 20 Suppl:646-9. [PMID: 24088918 DOI: 10.5761/atcs.cr.13-00100] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Basaloid squamous cell carcinoma (BSCC) of the esophagus is a relatively rare variant of esophageal malignancies. It is regarded as a disease with a poor prognosis because of the high frequency of distant metastases. We managed a case of resected solitary pulmonary metastasis of BSCC of the esophagus in a 78-year-old female. We performed curative thoracic esophagectomy with three-field lymph node dissection for her disease. After two years and nine months, a thoracoscopic partial resection of the left lung was performed for the solitary pulmonary metastasis. At present, one year after the surgery, the patient is doing well without any recurrence. There have been few reports of case of resected pulmonary metastases. In addition, no treatment strategy for pulmonary metastases from BSCC of the esophagus has been established because of the limited number of cases. Additional cases are required to determine the treatment method.
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Affiliation(s)
- Takayuki Kosaka
- Department of General Surgical Science, Graduate School of Medicine, Gunma University, Maebashi, Gunma, Japan
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Kumagai Y, Nagata K, Ishiguro T, Haga N, Kuwabara K, Sobajima J, Kumamoto K, Ishibashi K, Baba H, Shimizu M, Tamaru JI, Kawano T, Takubo K, Ishida H. Clinicopathologic characteristics and clinical outcomes of esophageal basaloid squamous carcinoma: experience at a single institution. Int Surg 2013; 98:450-4. [PMID: 24229040 PMCID: PMC3829080 DOI: 10.9738/cc195] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
This retrospective study investigated the clinicopathologic characteristics and clinical outcomes of esophageal basaloid squamous carcinoma (BSC). Among 190 patients with esophageal carcinoma treated surgically between 1998 and 2011, we identified 9 (4.7%) with BSC. All of the patients were male, with a median age of 65 years. The frequencies of venous invasion, lymphatic invasion, and lymph node metastasis were 56%, 89%, and 67%, respectively. A total of 2 patients were pathologic stage 1, 5 were stage 2, and 2 were stage 3. Tumor recurrence was observed in 56% of the patients. The 5-year survival rate for patients with esophageal BSC was 40%, which was compatible with the figure of 53.8% for control patients (n = 18) with typical squamous cell carcinoma matched for sex, age, tumor location, and pathologic stage (P = 0.45). Although esophageal BSC shows aggressive lymph-vascular invasion and has a high likelihood of recurrence, its prognosis seems identical to that of typical squamous cell carcinoma.
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Affiliation(s)
- Youichi Kumagai
- Department of Digestive Tract and General Surgery, Saitama Medical Center, Saitama Medical University, Saitama, Japan
| | - Koji Nagata
- Department of Pathology, International Medical Center, Saitama Medical University, Saitama, Japan
| | - Toru Ishiguro
- Department of Digestive Tract and General Surgery, Saitama Medical Center, Saitama Medical University, Saitama, Japan
| | - Norihiro Haga
- Department of Digestive Tract and General Surgery, Saitama Medical Center, Saitama Medical University, Saitama, Japan
| | - Kohki Kuwabara
- Department of Digestive Tract and General Surgery, Saitama Medical Center, Saitama Medical University, Saitama, Japan
| | - Jun Sobajima
- Department of Digestive Tract and General Surgery, Saitama Medical Center, Saitama Medical University, Saitama, Japan
| | - Kensuke Kumamoto
- Department of Digestive Tract and General Surgery, Saitama Medical Center, Saitama Medical University, Saitama, Japan
| | - Keiichiro Ishibashi
- Department of Digestive Tract and General Surgery, Saitama Medical Center, Saitama Medical University, Saitama, Japan
| | - Hiroyuki Baba
- Department of Digestive Tract and General Surgery, Saitama Medical Center, Saitama Medical University, Saitama, Japan
| | - Michio Shimizu
- Department of Pathology, International Medical Center, Saitama Medical University, Saitama, Japan
| | - Jun-ichi Tamaru
- Department of Pathology, Saitama Medical Center, Saitama Medical University, Saitama, Japan
| | - Tatsuyuki Kawano
- Department of Surgery, Tokyo Medical and Dental University, Tokyo, Japan
| | - Kaiyo Takubo
- Research Team for Geriatric Diseases (Human Tissue Research Group), Tokyo Metropolitan Institute of Gerontology, Tokyo, Japan
| | - Hideyuki Ishida
- Department of Digestive Tract and General Surgery, Saitama Medical Center, Saitama Medical University, Saitama, Japan
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Chen SB, Weng HR, Wang G, Yang JS, Yang WP, Li H, Liu DT, Chen YP. Basaloid squamous cell carcinoma of the esophagus. J Cancer Res Clin Oncol 2012; 138:1165-71. [PMID: 22419439 DOI: 10.1007/s00432-012-1180-8] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2011] [Accepted: 02/14/2012] [Indexed: 02/05/2023]
Abstract
PURPOSE Basaloid squamous cell carcinoma (BSCC) of the esophagus is a rare carcinoma with distinct characteristics. No standard treatment has been established. This retrospective study was designed to investigate the clinical and pathological characteristics, diagnosis, treatment, and prognosis of esophageal BSCC. METHODS Clinical data were retrospectively analyzed from 26 patients with pathologically confirmed esophageal BSCC who underwent transthoracic esophagectomy with lymphadenectomy between January 1995 and June 2010 at the Cancer Hospital of Shantou University Medical College. Clinicopathologic data between BSCC patients and different histologic grades of esophageal squamous cell carcinoma (ESCC) patients were statistically compared by means of the χ(2) test or Fisher's exact test. The Kaplan-Meier and log-rank methods were used to estimate and compare survival rates. RESULTS Microscopically, BSCC was characterized by a nesting, lobular, or trabecular arrangement of small crowded cells with scant cytoplasm. None of the histologic specimens taken at preoperative esophagoscopy were diagnosed as BSCC. The median survival time (MST) of the 26 patients was 29.0 months (95% confidence interval, 9.0-49.0), and the 1-, 3-, and 5-year overall survival rates were 73.1, 42.7, and 36.6%, respectively. The MST for BSCC patients was significantly lower than that of well-differentiated SCC patients (P = 0.024), but there were no significant differences between the MST for BSCC patients and that of moderately or poorly differentiated SCC patients (P > 0.05). CONCLUSIONS BSCC of the esophagus is a rare but distinctive disease and is prone to be misdiagnosed by endoscopic biopsy. The prognosis is poorer than well-differentiated SCC, but similar to moderately or poorly differentiated SCC.
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Affiliation(s)
- Shao-Bin Chen
- Department of Thoracic Surgery, Cancer Hospital of Shantou University Medical College, 7 Raoping Road, Shantou 515000, Guangdong, China.
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Takemura M, Yoshida K, Fujiwara Y, Sakurai K, Takii M. A case of long-term survival after pulmonary resection for metachronous pulmonary metastasis of basaloid squamous cell carcinoma of the esophagus. Int J Surg Case Rep 2012; 3:451-4. [PMID: 22721697 PMCID: PMC3397294 DOI: 10.1016/j.ijscr.2012.05.013] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2012] [Accepted: 05/25/2012] [Indexed: 02/07/2023] Open
Abstract
INTRODUCTION Basaloid squamous cell carcinoma of the esophagus (BSCE) is a rare malignancy among esophageal cancers. We reported a case of 63-year-old woman with metachronous pulmonary metastasis of BSCE, successfully treated by metastasectomy of the left lung. PRESENTATION OF CASE Biopsy specimens of upper gastrointestinal fiberscopy led to diagnosis of poorly differentiated squamous cell carcinoma of the esophagus. Computed tomography revealed metastatic lymph nodes surrounding the bilateral recurrent laryngeal nerve and no evidence of metastasis to distant organs. Curative esophagectomy with three-field lymph node dissection was performed through thoracoscopic approach. Pathological examination of the resected specimens led to diagnosis of BSCE with invasion into the submucosal layer of the esophageal wall. Two years later, a solitary oval-shaped pulmonary lesion of approximately 10mm was detected in the left lung. Wedge resection of the left upper lobe was performed via thoracoscopic approach. The postoperative course was uneventful. Histologically, the pulmonary lesion was diagnosed as metastatic BSCE. Follow-up indicated no recurrence 9 years after the initial surgery. DISCUSSION Surgical intervention was acceptable on this case of solitary pulmonary metastasis. However, data are lacking about the efficacy of pulmonary resection for metachronous pulmonary metastasis of BSCE because the postoperative outcome is usually poor. The efficacy of surgical intervention for metastatic lesions of BSCE is debatable and requires further examination. CONCLUSION Although the usefulness of surgical intervention for metastatic lesions from BSCE is controversial, the patients with metachronous solitary metastasis to the lung and without extrapulmonary metastasis would be good candidate for pulmonary resection.
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Affiliation(s)
- Masashi Takemura
- Department of Upper Gastrointestinal Surgery, Hyogo College of Medicine, 1-1 Mucogawa-machi, Nishinomiya, Hyogo 663-8501, Japan
| | - Kayo Yoshida
- Department of Gastrointestinal Surgery, Osaka City General Hospital, 2-13-22 Miyakojima-Hondori, Miyakojima-ku, Osaka 534-0021, Japan
| | - Yushi Fujiwara
- Department of Gastrointestinal Surgery, Osaka City General Hospital, 2-13-22 Miyakojima-Hondori, Miyakojima-ku, Osaka 534-0021, Japan
| | - Katsunobu Sakurai
- Department of Gastrointestinal Surgery, Osaka City General Hospital, 2-13-22 Miyakojima-Hondori, Miyakojima-ku, Osaka 534-0021, Japan
| | - Mamiko Takii
- Department of Gastrointestinal Surgery, Osaka City General Hospital, 2-13-22 Miyakojima-Hondori, Miyakojima-ku, Osaka 534-0021, Japan
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27
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Imamhasan A, Mitomi H, Saito T, Hayashi T, Takahashi M, Kajiyama Y, Yao T. Immunohistochemical and oncogenetic analyses of the esophageal basaloid squamous cell carcinoma in comparison with conventional squamous cell carcinomas. Hum Pathol 2012; 43:2012-23. [PMID: 22607702 DOI: 10.1016/j.humpath.2012.02.010] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/17/2011] [Revised: 02/10/2012] [Accepted: 02/15/2012] [Indexed: 11/18/2022]
Abstract
Basaloid squamous cell carcinoma of the esophagus is a rare variant of squamous cell carcinoma. We reviewed 878 cases of esophageal squamous cell carcinoma and detected 22 cases (3%) of basaloid squamous cell carcinoma. These tumors and stage-matched paired conventional squamous cell carcinomas were investigated for clinicopathologic features and immunoreactivity of cytokeratin subtypes, p53, B-cell lymphoma 2 (bcl-2), β-catenin, and epidermal growth factor receptor. Molecular aberrations in p53, CTNNB1 (the gene encoding β-catenin), and epidermal growth factor receptor (EGFR) were also determined. Patients with basaloid squamous cell carcinomas demonstrated a 5-year survival rate of 42%, significantly worse than those with well-differentiated squamous cell carcinoma (P<.01). Histologically, solid nests with central necrosis and a cribriform pattern were identified in almost all (≥95%) cases, and ductal differentiation was less frequent (45%) but associated with significantly better survival (P<.05). Compared with conventional squamous cell carcinomas, the basaloid squamous cell carcinomas were less immunoreactive for cytokeratin 14, cytokeratin 903, and membranous β-catenin (P<.01-.001) but more reactive for bcl-2, nuclear β-catenin, epidermal growth factor receptor, and Ki-67 (P<.05-.001). Direct sequencing showed mutations of p53 (36%), EGFR (14%), but not CTNNB1; fluorescent in situ hybridization detected amplification of the epidermal growth factor receptor gene (22%). In basaloid squamous cell carcinomas, low-level expression of cytokeratin 14/cytokeratin 903 and mutations of p53 and EGFR had a significant influence on worse survival (P<.05-.001). We conclude that the esophageal basaloid squamous cell carcinoma, a neoplasm with particularly aggressive biologic behavior, should be differentiated from conventional squamous cell carcinomas. In this context, immunohistochemical assessment of several markers might provide a useful adjunct diagnostic tool. Aberrations of p53 and epidermal growth factor receptor genes are possibly involved in progression of esophageal basaloid squamous cell carcinoma.
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MESH Headings
- Adult
- Aged
- Aged, 80 and over
- Biomarkers, Tumor/genetics
- Biomarkers, Tumor/metabolism
- Carcinoma, Basal Cell/genetics
- Carcinoma, Basal Cell/metabolism
- Carcinoma, Basal Cell/mortality
- Carcinoma, Basal Cell/pathology
- Carcinoma, Squamous Cell/genetics
- Carcinoma, Squamous Cell/metabolism
- Carcinoma, Squamous Cell/mortality
- Carcinoma, Squamous Cell/pathology
- DNA Mutational Analysis
- DNA, Neoplasm/analysis
- ErbB Receptors/genetics
- ErbB Receptors/metabolism
- Esophageal Neoplasms/genetics
- Esophageal Neoplasms/metabolism
- Esophageal Neoplasms/mortality
- Esophageal Neoplasms/pathology
- Female
- Gene Amplification
- Humans
- In Situ Hybridization, Fluorescence
- Male
- Middle Aged
- Mutation
- Survival Rate
- Tumor Suppressor Protein p53/genetics
- Tumor Suppressor Protein p53/metabolism
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Affiliation(s)
- Abdukadir Imamhasan
- Department of Human Pathology, Juntendo University School of Medicine, Tokyo 113-8421, Japan
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28
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Terada T, Maruo H. Esophageal combined carcinomas: Immunohoistochemical and molecular genetic studies. World J Gastroenterol 2012; 18:1545-51. [PMID: 22509088 PMCID: PMC3319952 DOI: 10.3748/wjg.v18.i13.1545] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/22/2011] [Revised: 04/16/2011] [Accepted: 04/23/2011] [Indexed: 02/06/2023] Open
Abstract
Primary esophageal combined carcinoma is very rare. The authors herein report 2 cases. Case 1 was a combined squamous cell carcinoma and small cell carcinoma, and case 2 was a combined squamous cell carcinoma, adenocarcinoma, and small cell carcinoma. Case 1 was a 67-year-old man with complaints of dysphagia. Endoscopic examination revealed an ulcerated tumor in the middle esophagus, and 6 biopsies were obtained. All 6 biopsies revealed a mixture of squamous cell carcinoma and small cell carcinoma. Both elements were positive for cytokeratin, epithelial membrane antigen, and p53 protein, and had high Ki-67 labeling. The small cell carcinoma element was positive for synaptophysin, CD56, KIT, and platelet-derived growth factor-α (PDGFRA), while the squamous cell carcinoma element was not. Genetically, no mutations of KIT and PDGFRA were recognized. The patient died of systemic carcinomatosis 15 mo after presentation. Case 2 was a 74-year-old man presenting with dysplasia. Endoscopy revealed a polypoid tumor in the distal esophagus. Seven biopsies were taken, and 6 showed a mixture of squamous cell carcinoma, small cell carcinoma, and adenocarcinoma. The 3 elements were positive for cytokeratins, epithelial membrane antigen, and p53 protein, and had high Ki-67 labeling. The adenocarcinoma element was positive for mucins. The small cell carcinoma element was positive for CD56, synaptophysin, KIT, and PDGFRA, but the other elements were not. Mutations of KIT and PDGFRA were not recognized. The patient died of systemic carcinomatosis 7 mo after presentation. These combined carcinomas may arise from enterochromaffin cells or totipotential stem cell in the esophagus or transdifferentiation of one element to another. A review of the literature was performed.
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30
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Basaloid squamous cell carcinoma of the head and neck: report of 18 cases. The Journal of Laryngology & Otology 2011; 125:608-13. [DOI: 10.1017/s0022215111000491] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
AbstractObjective:To evaluate the clinical course and pathological characteristics of basaloid head and neck squamous cell carcinoma.Method:Retrospective study of 18 cases of basaloid head and neck squamous cell carcinoma. Epidemiological, clinical and histological data were analysed and the Kaplan–Meier test used to estimate survival rates.Results:The majority of lesions were at an advanced stage. These lesions were primarily localised in the larynx, hypopharynx and oropharynx. Routine pre-therapeutic assessment of squamous cell carcinoma was performed. Pathological diagnosis was difficult, although immunostaining was extremely useful. Positive staining for KL1, MNF 116 and 34βE12 and negative immunostaining for chromogranin and synaptophysin were also important factors in obtaining a definitive diagnosis. In the majority of cases, treatment involved surgery and radiotherapy. The five-year survival rate was 5 per cent.Conclusion:Basaloid squamous cell carcinoma is an uncommon head and neck lesion, with a challenging histological diagnosis. These lesions must be carefully monitored due to their aggressive course, and require multimodality treatment.
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31
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Mochizuki Y, Omura K, Sakamoto K, Nakanishi S, Satoh K, Marukawa E, Yamaguchi A. A case of primary combined neuroendocrine carcinoma with squamous cell carcinoma in the upper gingiva. ACTA ACUST UNITED AC 2010; 109:e34-9. [PMID: 20303044 DOI: 10.1016/j.tripleo.2009.12.018] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2009] [Revised: 12/02/2009] [Accepted: 12/09/2009] [Indexed: 02/06/2023]
Abstract
Neuroendocrine carcinoma is a rare neoplasm that occurs widely in various organs and tissues. The biological behavior of this tumor in the oral region remains poorly understood. We encountered an extremely rare case of combined neuroendocrine carcinoma with squamous cell carcinoma, occurring at the buccal gingiva in a 62-year-old woman. Left partial maxillectomy was performed. Histological examinations revealed solid nests with extensive necrosis and nuclear palisading at the periphery. The tumor also showed areas of stratified neoplastic squamous differentiation. Immunohistochemically, tumor nests stained positive for synaptophysin, chromogranin, N-CAM (CD56), and neuron-specific enolase. Strong positivity was seen for K14 and K17 in the squamous component and for K7 in the neuroendocrine component. Both components showed K19 staining. Cells with squamous differentiation and K14 staining occasionally expressed p63. The patient showed no evidence of disease as of 23 months postoperatively. Given the aggressive characteristics of neuroendocrine carcinoma, strict follow-up has been performed.
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Affiliation(s)
- Yumi Mochizuki
- Oral and Maxillofacial Surgery, Department of Oral Restitution, Division of Oral Health Sciences, Graduate School, Tokyo Medical and Dental University, Tokyo, Japan.
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32
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Cho KJ. Basaloid Squamous Cell Carcinoma of the Upper Aerodigestive Tract. KOREAN JOURNAL OF PATHOLOGY 2010. [DOI: 10.4132/koreanjpathol.2010.44.1.1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
- Kyung-Ja Cho
- Department of Pathology, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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33
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Basaloid squamous cell carcinoma of the esophagus: assessment for high-risk human papillomavirus and related molecular markers. Am J Surg Pathol 2009; 33:1608-14. [PMID: 19738459 DOI: 10.1097/pas.0b013e3181b46fd4] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
Basaloid squamous cell carcinoma (BSCC) of the esophagus is rare, historically confused for adenoid cystic carcinoma, and recently shown to behave similar to conventional, keratinizing esophageal squamous cell carcinoma. At other sites (eg, oropharynx, anogenital tract) the basaloid phenotype is frequently associated with the presence of high-risk human papillomavirus (HPV). HPVs role in esophageal squamous cell carcinomas is less certain, and to our knowledge, a direct examination of esophageal BSCC for high-risk HPV has not been performed earlier. Nine cases of esophageal BSCC were retrieved from our surgical pathology files. Twenty-two cases of keratinizing esophageal squamous cell carcinoma served as controls. In situ hybridization (ISH) for high-risk HPV and immunohistochemistry for related molecular markers including p53, cyclin D1, and p16 (scored 0 to 4+ based on percentage of cells staining; p53 additionally scored for intensity) were performed. HPV ISH was nonreactive in all tested cases. Compared with controls, BSCC showed less immunoreactivity for p16 and p53 (P=0.003, 0.009). Esophageal BSCC is negative for high-risk HPV by ISH, distinguishing these lesions from other BSCCs. Differential p16 and p53 expression in BSCC suggests that these tumors are molecularly distinct from conventional esophageal squamous cell carcinomas.
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34
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Chen CH, Rowlands C, SenGupta SK, George RL, Parulekar W, Thain K, O’Malley F, Isotalo PA. Primary Basaloid Carcinoma of the Nipple with Associated Squamous Cell Carcinoma in Situ. Breast J 2009; 15:409-13. [DOI: 10.1111/j.1524-4741.2009.00746.x] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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35
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Terada T. Esophageal Carcinoma with Triplicate Differentiation into Squamous Cell Carcinoma, Small Cell Carcinoma and Adenocarcinoma: a Case Report. Gastroenterology Res 2009; 2:118-121. [PMID: 27956965 PMCID: PMC5139829 DOI: 10.4021/gr2009.04.1282] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 03/12/2009] [Indexed: 11/17/2022] Open
Abstract
Esophageal carcinoma with multiple differentiation is very rare. The author herein reports a case of esophageal carcinoma with triplicate differentiation (squamous cell carcinoma, small cell carcinoma, and adenocarcinoma). A 78-year-old man was admitted to our hospital because of dysphagia. An endoscopic examination revealed a polypoid tumor (3 x 4 x 3 cm) in the distal esophagus, and biopsy was obtained. The biopsy showed a tumor composed of moderately differentiated squamous cell carcinoma, small cell carcinoma, and adenocarcinoma. The proportions of them were 40% in squamous cell carcinoma component, 50% in small cell carcinoma component, and 10% in adenocarcinoma. There were gradual merges among them. Immunohistochemically, squamous cell carcinoma component was positive for cytokeratins and p53 protein. The Ki-67 labeling was 43%. The small cell carcinoma component was positive for cytokeratin, p53 protein, CD56, and KIT. The Ki-67 labeling was 95%. The adenocarcinoma component was positive for mucins, cytokeratin, p53 protein and CEA. The KI-67 labeling was 52%. The author speculates that this carcinoma arise from totipotent stem cell of the esophagus. The patient was treated by chemoradiation therapy, but died of systemic metastasis 13 months after the initial manifestation.
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Affiliation(s)
- Tadashi Terada
- Department of Pathology, Shizuoka City Shimizu Hospital, Miyakami 1231 Shimizu-Ku, Shizuoka 424-8636, Japan.
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36
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Kobayashi Y, Nakanishi Y, Taniguchi H, Sekine S, Igaki H, Tachimori Y, Kato H, Matsubara H, Okazumi S, Shimoda T. Histological diversity in basaloid squamous cell carcinoma of the esophagus. Dis Esophagus 2008; 22:231-8. [PMID: 18847449 DOI: 10.1111/j.1442-2050.2008.00864.x] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Basaloid squamous cell carcinoma of the esophagus (BSCCE) is a distinct variant of esophageal cancer. This study investigated histopathological variations of BSCCE. Thirty-eight surgical and two endoscopically resected specimens of BSCCE were examined. Histological features were classified into five components: solid nest (SN), microcyst and/or trabecular nest (MT), ductal differentiation (DD), cribriform pattern (CP), and an invasive squamous cell carcinoma (SCC) component. The immunohistochemical phenotypes of each component were examined using antibodies against cytokeratin (CK) 7, CK14, and alpha smooth muscle actin (SMA). SN, MT, DD, CP, and SCC were present in 95.0, 97.5, 27.5, 32.5, and 82.5% of the cases, respectively, and combinations of SN & MT, SN & DD, SN, MT & DD, SN, MT & CP, and SN, MT, DD & CP were found in 50.0, 2.5, 10.0, 17.5, and 15.0%, respectively. All the intraepithelial lesions observed in 18 (45.0%) cases were SCC. Immunoreactivity for CK7, CK14, and SMA was seen in 10.5, 86.8, and 18.4% of SN; 30.8, 97.4, and 38.5% of MT; 54.5, 100.0, and 54.5% of DD; 7.7, 76.9, and 23.1% of CP; and 6.1, 97.0, and 0.0% of SCC, respectively. CK14 immunoreactivity was seen in the periphery of most of the SN component. CK7, CK14, and SMA immunoreactivity was seen in the inner layer, all layers, and the outer layer of DD, respectively. MT and CP showed partial peripheral positivity for CK14 and SMA in microcystic, trabecular, and cribriform-like pseudoglandular structures. BSCCE demonstrates various histopathological and immunohistochemical features including a ductal and cribriform growth pattern.
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Affiliation(s)
- Y Kobayashi
- Clinical Laboratory Division, National Cancer Center Hospital and Research Institute, Chuo-ku, Tokyo, Japan
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37
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Yuan A, Liu J, Liu Y, Cui G. Chromogranin A-positive tumor cells in human esophageal squamous cell carcinomas. Pathol Oncol Res 2007; 13:321-5. [PMID: 18158567 DOI: 10.1007/bf02940311] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2007] [Accepted: 10/20/2007] [Indexed: 10/21/2022]
Abstract
Gastrointestinal cancers have frequently shown neuroendocrine (NE) differentiation, but whether NE differentiation occurs in esophageal squamous cell carcinoma (ESCC) remains unclear. In this study, tissue sections obtained from 43 patients with ESCC from a high-incidence area of Northern China were used for the assessing of NE differentiation by immunohistochemistry using antibody against chromogranin A (CGA). In addition, the malignant characteristics and proliferation capacity of CGA-positive cells were also examined by immunohistochemistry. The clinicopathological significance of these CGA-positive tumor cells in ESCC was assessed. Of 43 ESCC samples, CGAimmunoreactive tumor cells were detected in 10 cases (23.26%). However, the CGA-positive tumor cells were scattered at a very low number among non-immunoreactive tumor cells and were rarely constituted a major part of cancer cell nests. Only 4.65% (2/43) cases showed a high density (>10 cells but <1% of total tumor cell mass) of CGA-positive tumor cells. P53 immunoreactivity was frequently shown, while Ki67 was hard to detect in these CGApositive cells. In addition, no relationship between CGA positivity rate and clinicopathological parameters was found. Thus, we concluded that lowdensity CGA-positive tumor cells can be detected in ESCC, supporting the notion that heterogeneous NE differentiation also exists in tumors that lack neuroendocrine cells in their normal epithelial counterparts.
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Affiliation(s)
- Aping Yuan
- Department of Medicine, Second Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan, China
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38
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Díaz de Liaño A, Olivera E, Yárnoz C, García-Bragado F, Ortiz H. [Multifocal basaloid squamous carcinoma of the esophagus]. Cir Esp 2007; 82:358-60. [PMID: 18053506 DOI: 10.1016/s0009-739x(07)71747-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Basaloid-squamous carcinoma is a poorly-differentiated variety of squamous cell carcinoma. The most common location is the upper aerodigestive tract and the incidence of this entity in the esophagus is low. Despite advances in knowledge of the biology of these tumors, their recent description and their low frequency has hampered consensus on the therapeutic approach. We present a case of basaloid-squamous cell of the esophagus a 54 year-old man who underwent an esophagectomy with lymphadenectomy and has been followed-up for 5 years with no evidence of disease recurrence. We also provide a literature review of this entity.
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Affiliation(s)
- Alvaro Díaz de Liaño
- Servicio de Cirugía General, Unidad de Cirugía Esófago-Gástrica, Hospital Virgen del Camino, Pamplona, Navarra, España.
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Shibata Y, Baba E, Ariyama H, Miki R, Ogami N, Arita S, Qin B, Kusaba H, Mitsugi K, Noshiro H, Yao T, Nakano S. Metastatic basaloid-squamous cell carcinoma of the esophagus treated by 5-fluorouracil and cisplatin. World J Gastroenterol 2007; 13:3634-7. [PMID: 17659717 PMCID: PMC4146806 DOI: 10.3748/wjg.v13.i26.3634] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Basaloid squamous cell carcinoma (BSC) of the esophagus is a rare malignant disease. We report here a patient with recurrent esophageal BSC, who was successfully treated by systemic chemotherapy containing 5-fluorouracil (5-FU) and cisplatin (CDDP). A 57-year-old woman was diagnosed as having squamous cell carcinoma of the esophagus upon endoscopic examination. Curative esophagectomy with lymph node dissection was performed under the thoracoscope. The pathological diagnosis of the surgical specimen was BSC. Five months after operation, the patient was diagnosed as having a recurrence of the BSC with metastases to the liver and spleen, and a right paraclavicular lymph node. She was given systemic chemotherapy consisting of continuous infusion of 800 mg/d of 5-FU and 3 h infusion of 20 mg/d of CDDP for 5 consecutive days every 4 wk. The metastatic lesions in the spleen and right paraclavicular lymph node disappeared, and the liver metastasis was apparently reduced in size after 2 courses of chemotherapy. The tumor regression was seen over 6 courses, with progression afterwards. Although subsequent treatment with CPT-11 and CDDP was not effective, docetaxel and vinorelbine temporarily controlled the tumor growth for 2 mo. 5-FU and CDDP combination may be useful for the patients with advanced BSC.
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Affiliation(s)
- Yoshihiro Shibata
- First Department of Internal Medicine, Graduate School of Medicine, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka 812-8582, Japan
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40
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Rodriguez J, Nonaka D, Kuhn E, Reichel M, Rosai J. Combined High-Grade Basal Cell Carcinoma and Malignant Melanoma of the Skin (???Malignant Basomelanocytic Tumor???). Am J Dermatopathol 2005; 27:314-8. [PMID: 16121052 DOI: 10.1097/01.dad.0000171600.17692.65] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
We describe two cases of a malignant cutaneous neoplasm with combined phenotypical features of high-grade basal cell carcinoma and malignant melanoma. Some tumor cells showed a keratinocytic phenotype (cytokeratins, p63) and others a melanocytic phenotype (HMB-45, MART-1, Melan-A, S100-protein). We favor the hypothesis of a tumor with bidirectional keratinocytic and melanocytic differentiation, an exceptionally rare event.
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Affiliation(s)
- Jaime Rodriguez
- Department of Pathology, National Cancer Institute, Milan, Italy.
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41
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Jaiswal VR, Hoang MP. Primary combined squamous and small cell carcinoma of the larynx: a case report and review of the literature. Arch Pathol Lab Med 2005; 128:1279-82. [PMID: 15504064 DOI: 10.5858/2004-128-1279-pcsasc] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Primary laryngeal carcinomas comprise approximately 2% to 5% of all malignancies worldwide. Of these laryngeal carcinomas, approximately 99% are primary squamous cell carcinomas. During the past 30 years, about 160 cases of primary small cell carcinoma of the larynx have been reported. Combined primary squamous and small cell carcinoma of the larynx, the so-called composite tumor of the larynx, is even more rare, with only 13 published cases to date. Although the major risk factors for developing these composite tumors of the larynx are thought to be similar to other more common neoplasms of the larynx, such as squamous cell carcinoma, the treatment and prognosis are different. We report an additional case of combined small cell carcinoma of the larynx and discuss the histogenesis of this unusual neoplasm.
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Affiliation(s)
- Vilkesh R Jaiswal
- Department of Pathology, The University of Texas Southwestern Medical Center, Dallas 75390-9073, USA
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42
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Li TJ, Zhang YX, Wen J, Cowan DF, Hart J, Xiao SY. Basaloid squamous cell carcinoma of the esophagus with or without adenoid cystic features. Arch Pathol Lab Med 2005; 128:1124-30. [PMID: 15387711 DOI: 10.5858/2004-128-1124-bsccot] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
CONTEXT Basaloid squamous cell carcinoma (BSCC) of the esophagus is a rare malignant tumor that morphologically could bear some resemblance to adenoid cystic carcinoma (ACC) originating from salivary glands. OBJECTIVE The purpose of this study is to describe the histologic, immunohistochemical, and ultrastructural findings of BSCCs of the esophagus, with an emphasis on comparing tumors with or without adenoid cystic features. DESIGN We reviewed 239 cases of primary esophageal carcinoma and detected 12 cases (5%) of BSCC. The light and electron microscopic findings and immunocytochemical localization of various antigens, including cytokeratins (AE1, AE3), carcinoembryonic antigen, epithelial membrane antigen, S100, smooth muscle actin, and p53, were examined in these BSCC cases. RESULTS Histologically, all BSCCs were composed of solid lobules or nests of basaloid cells with well-demarcated outlines surrounded by a fibrous stroma. Seven of 12 tumors showed areas of ACC-like features, that is, cribriform-like pseudoglandular lumina formation and hyaline material surrounding the tumor nests, whereas the remaining 5 tumors were apparently pure basaloid carcinomas. These 2 groups of tumors were histologically and immunohistochemically identical in many aspects, namely, high-grade nuclei of the tumor cells with frequent mitoses, abundant comedo-type necrosis, focal areas of concomitant squamous differentiation, consistent immunoreactivity for cytokeratins, and poor or absent staining for S100 and smooth muscle actin. Ultrastructurally, the basaloid tumor cells exhibited relatively undifferentiated cellular characteristics and undeveloped cell organelles. CONCLUSION Basaloid squamous cell carcinomas of the esophagus frequently have an intimate association with ACC-like patterns, but their histologic, immunocytochemical, and ultrastructural features correspond more to poorly differentiated squamous cell carcinoma than to salivary gland ACC. This distinction is important because genuine ACC is much less aggressive than BSCC.
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MESH Headings
- Biomarkers, Tumor/immunology
- Carcinoma, Adenoid Cystic/pathology
- Carcinoma, Adenoid Cystic/ultrastructure
- Carcinoma, Basal Cell/pathology
- Carcinoma, Basal Cell/ultrastructure
- Carcinoma, Basosquamous/pathology
- Carcinoma, Basosquamous/ultrastructure
- Carcinoma, Squamous Cell/pathology
- Carcinoma, Squamous Cell/ultrastructure
- Esophageal Neoplasms/pathology
- Esophageal Neoplasms/ultrastructure
- Female
- Humans
- Immunohistochemistry/methods
- Male
- Microscopy, Electron
- Middle Aged
- Paraffin Embedding/methods
- Salivary Gland Neoplasms/pathology
- Salivary Gland Neoplasms/ultrastructure
- Salivary Glands/pathology
- Salivary Glands/ultrastructure
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Affiliation(s)
- Tie-Jun Li
- Department of Oral Pathology, Peking University School of Stomatology, Beijing, People's Republic of China
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43
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Marucci G, Betts CM, Liguori L, Eusebi V. Basaloid carcinoma of the pancreas. Virchows Arch 2005; 446:322-4. [PMID: 15726404 DOI: 10.1007/s00428-004-1181-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2004] [Accepted: 11/17/2004] [Indexed: 10/25/2022]
Abstract
A case of basaloid carcinoma of the pancreas in a 26-year-old woman is reported. The tumour was constituted by solid nests of relatively uniform neoplastic cells with hyperchromatic nuclei and scant cytoplasm, showing distinct peripheral palisading. There were necrotic areas and deposition of hyaline material, suggesting a basement membrane-like substance. Small foci of clear-cut squamous differentiation were present. Tumour cells were positive for cytokeratin 14 and P63 and negative for neuroendocrine and acinic cell markers. Ultrastructurally, the tumour was constituted by polygonal cells with round nuclei containing clumped chromatin. Occasional tight junctions and keratin filaments were present. Basaloid carcinomas may arise in several sites of the body, the most frequent being the anus and oesophagus, and have poor clinical outcome. The present case appears to be, to the best of our knowledge, the first documented example in the literature of basaloid carcinoma of the pancreas.
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Affiliation(s)
- Gianluca Marucci
- Section of Pathology, Department of Oncology, University of Bologna, Bellaria Hospital, Via Altura 3, 40139 Bologna, Italy.
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Bekavac-Beslin M, Mijić A, Matejcić A, Ferencić Z. Basaloid Squamous Cell Carcinoma of the Esophagus a Case Report. TUMORI JOURNAL 2005; 91:87-9. [PMID: 15850013 DOI: 10.1177/030089160509100118] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Basaloid squamous cell carcinoma (BSCC) of the esophagus is an extremely rare tumor which should be differentiated from adenoid cystic and small cell undifferentiated carcinoma. We present the case of a 48-year-old male patient with esophageal BSCC. This tumor has specific histological features which may be difficult to recognize by small endoscopic biopsy examination. In our patient the surgical specimen revealed BSCC with an aggressive pattern (invasion of the whole esophageal wall thickness, lymph node metastases and intraneural spread). We proposed chemotherapy and radiotherapy after surgery, which resulted in a survival of 17 months.
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Helling K, Loddenkemper C, Scherer H. [Therapeutic and histological features of basaloid squamous cell carcinoma]. HNO 2003; 51:993-7. [PMID: 14647929 DOI: 10.1007/s00106-003-0811-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND AND OBJECTIVE Basaloid squamous cell carcinoma s a rare, highly malignant carcinoma variant typically situated in the tongue base, supraglottis and pyriform sinus. It is usually only diagnosed at a very advanced stage due to its tendency towards submucosal growth, deep infiltration and early local and distant metastases. PATIENTS/METHODS The case described involves a 39-year-old man with the clinical and histopathological findings typical for this neoplasm. RESULTS In contrast to simple squamous cell carcinomas, the basaloid variant with its very poor prognosis calls for therapeutic decisions that give particular consideration to quality of life. It should be stressed that highly invasive surgery is justified only in exceptional cases because of the high local recurrence rate and early distant metastases. CONCLUSIONS The case presented shows that radio- and chemotherapeutic approaches are just as important as surgery.
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Affiliation(s)
- K Helling
- Universitäts-HNO-Klinik, Klinikum Benjamin Franklin, Freien Universität Berlin.
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Tsuneyama K, Kaizaki Y, Doden K, Kidani E, Harada K, Sasaki M, Nakanuma Y. Combined hepatocellular and cholangiocarcinoma with marked squamous cell carcinoma components arising in non-cirrhotic liver. Pathol Int 2003; 53:90-7. [PMID: 12588436 DOI: 10.1046/j.1440-1827.2003.01443.x] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
We report a surgical case of liver tumor, 40 x 35 mm in size, with squamous cell carcinoma (SCC) and hepatocellular carcinoma (HCC) components in a 60-year-old Japanese man with steatohepatitis. Most of the SCC component showed typical intercellular bridge and keratinization, while most of the HCC components showed a thick trabecular pattern with mild to moderate nuclear atypia. Both components transit each other without undifferentiated foci; however, a small foci showing glandular structure was intermediated. No cyst formation was found in the liver. The primary site of the squamous cell carcinoma was not detected in general clinical and radiological examination. Immunohistochemical analysis revealed that part of the HCC components neighboring the SCC showed patchy and weak expression of cytokeratin 7. There are several possibilities for the origin of squamous cell carcinoma in this case: marked squamous metaplastic change of cholangiocarcinoma and/or HCC, and carcinoma originating from pleuripotential stem cells. Irregular fatty changes, scattered giant mitochondria and acellular fibrosis with bridging were seen in the liver; however, this patient had no episode of hepatitis-associated viral infection. This is an interesting case of combined hepatocellular and cholangiocarcinoma with marked SCC components arising in a non-cirrhotic fibrotic liver.
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MESH Headings
- Bile Duct Neoplasms/chemistry
- Bile Duct Neoplasms/pathology
- Bile Duct Neoplasms/surgery
- Bile Ducts, Intrahepatic/chemistry
- Bile Ducts, Intrahepatic/pathology
- Bile Ducts, Intrahepatic/surgery
- Biomarkers, Tumor/analysis
- Carcinoma, Hepatocellular/chemistry
- Carcinoma, Hepatocellular/pathology
- Carcinoma, Hepatocellular/surgery
- Carcinoma, Squamous Cell/chemistry
- Carcinoma, Squamous Cell/pathology
- Carcinoma, Squamous Cell/surgery
- Cholangiocarcinoma/chemistry
- Cholangiocarcinoma/pathology
- Cholangiocarcinoma/surgery
- Humans
- Immunohistochemistry
- Keratin-7
- Keratins/analysis
- Liver Cirrhosis/pathology
- Liver Neoplasms/chemistry
- Liver Neoplasms/pathology
- Liver Neoplasms/surgery
- Male
- Middle Aged
- Neoplasms, Multiple Primary/chemistry
- Neoplasms, Multiple Primary/pathology
- Neoplasms, Multiple Primary/surgery
- Stem Cells/pathology
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Affiliation(s)
- Koichi Tsuneyama
- Department of Human Pathology, Kanazawa University Graduate School of Medicine, Kanazawa, Japan
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Hishida T, Nakanishi Y, Shimoda T, Igaki H, Tachimori Y, Kato H, Yamaguchi H, Iinuma G. Esophageal basaloid carcinoma with marked myoepithelial differentiation. Pathol Int 2002; 52:313-7. [PMID: 12031088 DOI: 10.1046/j.1440-1827.2002.01346.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
A case of esophageal basaloid carcinoma with marked myoepithelial differentiation in a 60-year-old man is reported. The tumor arose as an exophytic mass, measuring 65 x 60 mm, in the middle thoracic esophagus. Approximately two-thirds of the tumor surface was covered with non-cancerous esophageal epithelium. The depth of tumor invasion was limited to the submucosal layer. Histologically, about 70% of the tumor contained a typical basaloid carcinoma component and about 30% contained glandular and intercalated duct-like components with distinct epithelial and myoepithelial differentiation. The tumor presented no component of distinct squamous cell carcinoma, but a small portion of cribriform-like structure, which is typical of adenoid cystic carcinoma, was visible. The inner epithelium composing the intercalated duct-like structure showed immunohistochemical positivity for cytokeratin 14, and the outer epithelium lining adjacent to the stroma showed positivity for alpha-smooth muscle actin. These findings supported epithelial/myoepithelial differentiation. To our knowledge, our case is the first patient with an esophageal basaloid carcinoma showing marked myoepithelial differentiation.
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Affiliation(s)
- Tomoyuki Hishida
- Clinical Laboratory Division, National Cancer Center Hospital, Tokyo, Japan Department of Surgery, National Cancer Center Hospital, Tokyo, Japan
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48
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Ide F, Shimoyama T, Horie N, Kusama K. Basaloid squamous cell carcinoma of the oral mucosa: a new case and review of 45 cases in the literature. Oral Oncol 2002; 38:120-4. [PMID: 11755833 DOI: 10.1016/s1368-8375(01)00032-x] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Basaloid squamous cell carcinoma (BSCC) of the oral mucosa other than the tongue is uncommon. We report a case of a 67-year-old man who diagnosed with Stage I BSCC in the floor of the mouth. This early stage presentation carries a considerably better prognosis. Clinical summary of 46 cases of oral BSCC indicated that the tongue base was the most preferred site (61%). The patients were 19 males and 15 females with the mean age of 61 years (n=34). Most presented with Stage III or IV disease (62%). Even at the initial presentation, 47% had cervical lymph node metastases. Its aggressive clinical behaviour was characterized by a high incidence of local recurrence (32%), regional lymph node metastases (52%), and mortality rate (38%). Because of the advanced stage at presentation, oral BSCC is prognostically worse.
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Affiliation(s)
- F Ide
- Department of Oral Surgery, Saitama Medical Center, Saitama Medical School, 1981 Kamoda, Kawagoe, Saitama 350-8550, Japan
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