Journal of Skin Cancer最新文献

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Squamous cell carcinomas of the skin explore angiogenesis-independent mechanisms of tumour vascularization. 皮肤鳞状细胞癌探索血管生成-肿瘤血管化的独立机制。
IF 1.1
Journal of Skin Cancer Pub Date : 2014-01-01 Epub Date: 2014-05-06 DOI: 10.1155/2014/651501
Ievgenia Pastushenko, Tamara Gracia-Cazaña, Sandra Vicente-Arregui, Gert G Van den Eynden, Mariano Ara, Peter B Vermeulen, Franciso José Carapeto, Steven J Van Laere
{"title":"Squamous cell carcinomas of the skin explore angiogenesis-independent mechanisms of tumour vascularization.","authors":"Ievgenia Pastushenko, Tamara Gracia-Cazaña, Sandra Vicente-Arregui, Gert G Van den Eynden, Mariano Ara, Peter B Vermeulen, Franciso José Carapeto, Steven J Van Laere","doi":"10.1155/2014/651501","DOIUrl":"10.1155/2014/651501","url":null,"abstract":"<p><p>Aims. To evaluate the vascularization in basal cell carcinomas (BCCs) and squamous cell carcinomas (SCCs) of the skin. Methods. We performed CD31 (i.e., panendothelial marker) and CD105 (i.e., proliferating endothelium marker) immunostaining on samples of 70 SCCs and 70 BCCs of the skin. We evaluated the relative blood vessel area using the Chalkley counting method in each histologic subtype of these tumours. We calculated the degree of proliferation of blood vessel endothelium dividing CD105-Chalkley score by CD31-Chalkley score. Results. We found significantly higher peritumoral and intratumoral blood vessel area in SCC when compared to BCC (both with CD31 and CD105). Chalkley counts differed significantly between groups with different BCC histologic subtypes and SCC with different grade of differentiation. Surprisingly, the degree of proliferation of blood vessel endothelium was higher in BCC when compared to SCC. Conclusions. While SCC exhibited significantly higher intratumoral and peritumoral blood vessel areas compared to BCC, the relatively low rate of proliferating endothelium in this tumour type suggests the existence of endothelial-sprouting-independent mechanisms of vascularization in SCC. </p>","PeriodicalId":17172,"journal":{"name":"Journal of Skin Cancer","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1155/2014/651501","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"32394087","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Skin cancer knowledge, attitudes, and behaviors in collegiate athletes. 大学生运动员皮肤癌知识、态度和行为。
IF 1.1
Journal of Skin Cancer Pub Date : 2014-01-01 Epub Date: 2014-03-24 DOI: 10.1155/2014/248198
Courtney Hobbs, Vinayak K Nahar, M Allison Ford, Martha A Bass, Robert T Brodell
{"title":"Skin cancer knowledge, attitudes, and behaviors in collegiate athletes.","authors":"Courtney Hobbs,&nbsp;Vinayak K Nahar,&nbsp;M Allison Ford,&nbsp;Martha A Bass,&nbsp;Robert T Brodell","doi":"10.1155/2014/248198","DOIUrl":"https://doi.org/10.1155/2014/248198","url":null,"abstract":"<p><p>Outdoor athletes represent an important group at risk for skin cancer because they are routinely exposed to high levels of ultraviolet radiation. The purpose of this study was to assess current skin cancer knowledge, attitudes, and behaviors among collegiate athletes. A modified version of the Melanoma Risk Behavior Survey was completed by 343 athletes attending a Southern University in the USA, generating an 87% response rate. Survey results demonstrated that the majority of the athletes do not limit their sun exposure and reported low levels of sun protective behaviors. In addition, athletes lacked knowledge about skin cancer and sun protection. Eighty-three percent of the athletes stated that tanning beds improve one's overall health. Race was significantly associated with skin cancer knowledge, whereas, gender was found to be significantly associated with knowledge, attitudes, and behaviors towards skin cancer. Additionally, there was a significant relationship between knowledge and behavior, but not between attitude and behavior. This study highlights the need to educate athletes about the hazards of tanning to minimize UV exposure and promote sun protection habits. Moreover, athletes should be educated on the dangers of indoor tanning facilities and encouraged to avoid these facilities. </p>","PeriodicalId":17172,"journal":{"name":"Journal of Skin Cancer","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1155/2014/248198","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"32304850","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 27
A clinicopathological and immunohistochemical correlation in cutaneous metastases from internal malignancies: a five-year study. 内部恶性肿瘤皮肤转移的临床病理和免疫组织化学相关性:一项为期五年的研究。
IF 1.1
Journal of Skin Cancer Pub Date : 2014-01-01 Epub Date: 2014-08-25 DOI: 10.1155/2014/793937
Sarita Nibhoria, Kanwardeep Kaur Tiwana, Manmeet Kaur, Sumir Kumar
{"title":"A clinicopathological and immunohistochemical correlation in cutaneous metastases from internal malignancies: a five-year study.","authors":"Sarita Nibhoria,&nbsp;Kanwardeep Kaur Tiwana,&nbsp;Manmeet Kaur,&nbsp;Sumir Kumar","doi":"10.1155/2014/793937","DOIUrl":"https://doi.org/10.1155/2014/793937","url":null,"abstract":"Cutaneous metastases from internal malignancies are uncommon and occur in 0.6%–10.4% of all patients with cancer. In most cases, cutaneous metastases develop after the initial diagnosis of the primary internal malignancy and late in the course of the disease. Skin tumors are infrequent in Asian population and cutaneous metastases are quite rare. Cutaneous metastases carry a poor prognosis with average survival of few months. In the present five-year study 1924 malignant tumors were screened which included only nine cases of cutaneous metastatic deposits. A wide range of site and clinical presentations including nodules, plaques, and ulcers was noted. Histopathological findings were significant and corresponded with the primary internal malignancy. Cutaneous metastases from breast carcinoma (44.4%) were the most common finding followed by non-Hodgkin lymphoma and renal cell carcinoma (22.2% each) and carcinoma cervix (11.1%). The aim of our study is to classify the cutaneous metastases and to evaluate their clinicopathologic and immunohistochemical correlation with the primary tumor.","PeriodicalId":17172,"journal":{"name":"Journal of Skin Cancer","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1155/2014/793937","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"32662842","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 14
Gene expression differences predict treatment outcome of merkel cell carcinoma patients. 基因表达差异预测默克尔细胞癌患者的治疗结果。
IF 1.1
Journal of Skin Cancer Pub Date : 2014-01-01 Epub Date: 2014-01-30 DOI: 10.1155/2014/596459
Loren Masterson, Bryan J Thibodeau, Laura E Fortier, Timothy J Geddes, Barbara L Pruetz, Rajwant Malhotra, Richard Keidan, George D Wilson
{"title":"Gene expression differences predict treatment outcome of merkel cell carcinoma patients.","authors":"Loren Masterson,&nbsp;Bryan J Thibodeau,&nbsp;Laura E Fortier,&nbsp;Timothy J Geddes,&nbsp;Barbara L Pruetz,&nbsp;Rajwant Malhotra,&nbsp;Richard Keidan,&nbsp;George D Wilson","doi":"10.1155/2014/596459","DOIUrl":"https://doi.org/10.1155/2014/596459","url":null,"abstract":"<p><p>Due to the rarity of Merkel cell carcinoma (MCC), prospective clinical trials have not been practical. This study aimed to identify biomarkers with prognostic significance. While sixty-two patients were identified who were treated for MCC at our institution, only seventeen patients had adequate formalin-fixed paraffin-embedded archival tissue and followup to be included in the study. Patients were stratified into good, moderate, or poor prognosis. Laser capture microdissection was used to isolate tumor cells for subsequent RNA isolation and gene expression analysis with Affymetrix GeneChip Human Exon 1.0 ST arrays. Among the 191 genes demonstrating significant differential expression between prognostic groups, keratin 20 and neurofilament protein have previously been identified in studies of MCC and were significantly upregulated in tumors from patients with a poor prognosis. Immunohistochemistry further established that keratin 20 was overexpressed in the poor prognosis tumors. In addition, novel genes of interest such as phospholipase A2 group X, kinesin family member 3A, tumor protein D52, mucin 1, and KIT were upregulated in specimens from patients with poor prognosis. Our pilot study identified several gene expression differences which could be used in the future as prognostic biomarkers in MCC patients. </p>","PeriodicalId":17172,"journal":{"name":"Journal of Skin Cancer","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1155/2014/596459","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"32179811","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
The pink rim sign: location of pink as an indicator of melanoma in dermoscopic images. 粉红色边缘标志:在皮肤镜图像中,粉红色作为黑色素瘤的指示。
IF 1.1
Journal of Skin Cancer Pub Date : 2014-01-01 Epub Date: 2014-02-03 DOI: 10.1155/2014/719740
Ryan K Rader, Katie S Payne, Uday Guntupalli, Harold S Rabinovitz, Maggie C Oliviero, Rhett J Drugge, Joseph J Malters, William V Stoecker
{"title":"The pink rim sign: location of pink as an indicator of melanoma in dermoscopic images.","authors":"Ryan K Rader,&nbsp;Katie S Payne,&nbsp;Uday Guntupalli,&nbsp;Harold S Rabinovitz,&nbsp;Maggie C Oliviero,&nbsp;Rhett J Drugge,&nbsp;Joseph J Malters,&nbsp;William V Stoecker","doi":"10.1155/2014/719740","DOIUrl":"https://doi.org/10.1155/2014/719740","url":null,"abstract":"<p><p>Background. In dermoscopic images, multiple shades of pink have been described in melanoma without specifying location of these areas within the lesion. Objective. The purpose of this study was to determine the statistics for the presence of centrally and peripherally located pink melanoma and benign melanocytic lesions. Methods. Three observers, untrained in dermoscopy, each retrospectively analyzed 1290 dermoscopic images (296 melanomas (170 in situ and 126 invasive), 994 benign melanocytic nevi) and assessed the presence of any shade of pink in the center and periphery of the lesion. Results. Pink was located in the peripheral region in 14.5% of melanomas and 6.3% of benign melanocytic lesions, yielding an odds ratio of 2.51 (95% CI: 1.7-3.8, P < 0.0001). Central pink was located in 12.8% of melanomas and 21.8% of benign lesions, yielding an odds ratio of 0.462 (95% CI: 0.67, P = 0.204). Pink in melanoma in situ tended to be present throughout the lesion (68% of pink lesions). Pink in invasive melanoma was present in 17% of cases, often presenting as a pink rim. Conclusions. The presence of pink in the periphery or rim of a dermoscopic melanocytic lesion image provides an indication of malignancy. We offer the \"pink rim sign\" as a clue to the dermoscopic diagnosis of invasive melanoma. </p>","PeriodicalId":17172,"journal":{"name":"Journal of Skin Cancer","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1155/2014/719740","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"32184641","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 12
Saphenous vein sparing superficial inguinal dissection in lower extremity melanoma. 保留隐静脉的下肢黑色素瘤腹股沟浅夹层。
IF 1.1
Journal of Skin Cancer Pub Date : 2014-01-01 Epub Date: 2014-07-13 DOI: 10.1155/2014/652123
Muhammed Beşir Oztürk, Arzu Akan, Ozay Ozkaya, Onur Egemen, Ali Rıza Oreroğlu, Turgut Kayadibi, Mithat Akan
{"title":"Saphenous vein sparing superficial inguinal dissection in lower extremity melanoma.","authors":"Muhammed Beşir Oztürk,&nbsp;Arzu Akan,&nbsp;Ozay Ozkaya,&nbsp;Onur Egemen,&nbsp;Ali Rıza Oreroğlu,&nbsp;Turgut Kayadibi,&nbsp;Mithat Akan","doi":"10.1155/2014/652123","DOIUrl":"https://doi.org/10.1155/2014/652123","url":null,"abstract":"<p><p>Aim. The classic inguinal lymph node dissection is the main step for the regional control of the lower extremity melanoma, but this surgical procedure is associated with significant postoperative morbidity. The permanent lymphedema is the most devastating long-term complication leading to a significant decrease in the patient's quality of life. In this study we present our experience with modified, saphenous vein sparing, inguinal lymph node dissections for patients with melanoma of the lower extremity. Methods. Twenty one patients (10 women, 11 men) who underwent saphenous vein sparing superficial inguinal lymph node dissection for the melanoma of lower extremity were included in this study. The effects of saphenous vein sparing on postoperative complications were evaluated. Results. We have observed the decreased rate of long-term lymphedema in patients undergoing inguinal lymphadenectomy for the lower extremity melanoma. Conclusion. The inguinal lymphadenectomy with saphenous vein preservation in lower extremity melanoma patients seems to be an oncologically safe procedure and it may offer reduced long-term morbidity. </p>","PeriodicalId":17172,"journal":{"name":"Journal of Skin Cancer","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1155/2014/652123","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"32587967","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 8
Melanoma Development and Progression Are Associated with Rad6 Upregulation and β -Catenin Relocation to the Cell Membrane. 黑色素瘤的发生和发展与Rad6上调和β -Catenin迁移到细胞膜有关。
IF 1.1
Journal of Skin Cancer Pub Date : 2014-01-01 Epub Date: 2014-05-06 DOI: 10.1155/2014/439205
Karli Rosner, Darius R Mehregan, Evangelia Kirou, Judith Abrams, Seongho Kim, Michelle Campbell, Jillian Frieder, Kelsey Lawrence, Brittany Haynes, Malathy P V Shekhar
{"title":"Melanoma Development and Progression Are Associated with Rad6 Upregulation and β -Catenin Relocation to the Cell Membrane.","authors":"Karli Rosner,&nbsp;Darius R Mehregan,&nbsp;Evangelia Kirou,&nbsp;Judith Abrams,&nbsp;Seongho Kim,&nbsp;Michelle Campbell,&nbsp;Jillian Frieder,&nbsp;Kelsey Lawrence,&nbsp;Brittany Haynes,&nbsp;Malathy P V Shekhar","doi":"10.1155/2014/439205","DOIUrl":"https://doi.org/10.1155/2014/439205","url":null,"abstract":"<p><p>We have previously demonstrated that Rad6 and β -catenin enhance each other's expression through a positive feedback loop to promote breast cancer development/progression. While β -catenin has been implicated in melanoma pathogenesis, Rad6 function has not been investigated. Here, we examined the relationship between Rad6 and β -catenin in melanoma development and progression. Eighty-eight cutaneous tumors, 30 nevi, 29 primary melanoma, and 29 metastatic melanomas, were immunostained with anti- β -catenin and anti-Rad6 antibodies. Strong expression of Rad6 was observed in only 27% of nevi as compared to 100% of primary and 96% of metastatic melanomas. β -Catenin was strongly expressed in 97% of primary and 93% of metastatic melanomas, and unlike Rad6, in 93% of nevi. None of the tumors expressed nuclear β -catenin. β -Catenin was exclusively localized on the cell membrane of 55% of primary, 62% of metastatic melanomas, and only 10% of nevi. Cytoplasmic β -catenin was detected in 90% of nevi, 17% of primary, and 8% of metastatic melanoma, whereas 28% of primary and 30% of metastatic melanomas exhibited β -catenin at both locations. These data suggest that melanoma development and progression are associated with Rad6 upregulation and membranous redistribution of β -catenin and that β -catenin and Rad6 play independent roles in melanoma development. </p>","PeriodicalId":17172,"journal":{"name":"Journal of Skin Cancer","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1155/2014/439205","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"32394086","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 10
Validity and stability of the decisional balance for sun protection inventory. 防晒产品库存决策平衡的有效性和稳定性。
IF 1.1
Journal of Skin Cancer Pub Date : 2014-01-01 Epub Date: 2014-12-07 DOI: 10.1155/2014/190541
Hui-Qing Yin, Joseph S Rossi, Colleen A Redding, Andrea L Paiva, Steven F Babbin, Wayne F Velicer
{"title":"Validity and stability of the decisional balance for sun protection inventory.","authors":"Hui-Qing Yin,&nbsp;Joseph S Rossi,&nbsp;Colleen A Redding,&nbsp;Andrea L Paiva,&nbsp;Steven F Babbin,&nbsp;Wayne F Velicer","doi":"10.1155/2014/190541","DOIUrl":"https://doi.org/10.1155/2014/190541","url":null,"abstract":"<p><p>The 8-item Decisional Balance for sun protection inventory (SunDB) assesses the relative importance of the perceived advantages (Pros) and disadvantages (Cons) of sun protective behaviors. This study examined the psychometric properties of the SunDB measure, including invariance of the measurement model, in a population-based sample of N = 1336 adults. Confirmatory factor analyses supported the theoretically based 2-factor (Pros, Cons) model, with high internal consistencies for each subscale (α ≥ .70). Multiple-sample CFA established that this factor pattern was invariant across multiple population subgroups, including gender, racial identity, age, education level, and stage of change subgroups. Multivariate analysis by stage of change replicated expected patterns for SunDB (Pros η (2) = .15, Cons η (2) = .02). These results demonstrate the internal and external validity and measurement stability of the SunDB instrument in adults, supporting its use in research and intervention. </p>","PeriodicalId":17172,"journal":{"name":"Journal of Skin Cancer","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1155/2014/190541","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"32940780","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Six years of experience in photodynamic therapy for Basal cell carcinoma: results and fluorescence diagnosis from 191 lesions. 基底细胞癌光动力治疗六年经验:191个病灶的结果和荧光诊断。
IF 1.1
Journal of Skin Cancer Pub Date : 2014-01-01 Epub Date: 2014-09-14 DOI: 10.1155/2014/849248
M Fernández-Guarino, A Harto, B Pérez-García, A Royuela, P Jaén
{"title":"Six years of experience in photodynamic therapy for Basal cell carcinoma: results and fluorescence diagnosis from 191 lesions.","authors":"M Fernández-Guarino,&nbsp;A Harto,&nbsp;B Pérez-García,&nbsp;A Royuela,&nbsp;P Jaén","doi":"10.1155/2014/849248","DOIUrl":"https://doi.org/10.1155/2014/849248","url":null,"abstract":"<p><p>Background. Photodynamic therapy (PDT) has become a therapeutic option for basal cell carcinoma (BCC) in the last decade. Objectives. To study the results and predictors of BCC response to treatment with PDT and to evaluate fluorescence diagnosis of BCC. Methods. A descriptive, retrospective, and observational study was carried out. Patients with biopsy-confirmed BCC who were treated with methyl aminolevulinate and red light according to standard treatment protocols (2 sessions separated by 2 weeks, 630 nm, 37 J/cm(2), 8 minutes, Aktilite) were selected. Response was scored as clinically complete and incomplete and the patients were followed up every three months. Results. Data from 191 BCC in 181 patients with a mean age of 69.55 years and a mean follow-up period of 34.4 months were collected. The overall response was 74% of the BCC treated, with the best response in superficial BCC with a 95% of complete response. The regression analysis revealed that the superficial histological type was the primary factor predictive of a complete response. Conclusions. In the treatment of BCC with PDT, the most significant factor for predicting response is the histological type. </p>","PeriodicalId":17172,"journal":{"name":"Journal of Skin Cancer","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1155/2014/849248","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"32735194","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 13
Histopathological study of skin adnexal tumours-institutional study in South India. 皮肤附件肿瘤的组织病理学研究-印度南部的机构研究。
IF 1.1
Journal of Skin Cancer Pub Date : 2014-01-01 Epub Date: 2014-02-05 DOI: 10.1155/2014/543756
Ankit Sharma, Deepak G Paricharak, Jitendra Singh Nigam, Shivani Rewri, Priyanka Bhatia Soni, Anita Omhare, Preethi Sekar
{"title":"Histopathological study of skin adnexal tumours-institutional study in South India.","authors":"Ankit Sharma,&nbsp;Deepak G Paricharak,&nbsp;Jitendra Singh Nigam,&nbsp;Shivani Rewri,&nbsp;Priyanka Bhatia Soni,&nbsp;Anita Omhare,&nbsp;Preethi Sekar","doi":"10.1155/2014/543756","DOIUrl":"https://doi.org/10.1155/2014/543756","url":null,"abstract":"<p><p>Objective. The aim of this study was correlation of skin adnexal tumors with age, sex, and location and determining its incidence in the Department of Pathology at Dr. D. Y. Patil Medical College and Hospital, Kolhapur, Maharashtra. Material and Methods. 56 cases were included in this study from Jan 2004 to June 2010 with respect to incidence of adnexal tumors, age, and sex distribution. All slides were stained with haematoxylin and eosin and then findings were corroborated with special stains like PAS and reticulin wherever required. Results. 80.36% (45/56) were benign and 19.64% (11/56) were malignant adnexal tumors. The sweat gland tumors constituted the largest group (42.86% 24/56) cases followed by the hair follicle tumors (35.71%, 20/56) of cases and sebaceous gland tumors (21.43%, 12/56) cases. Overall male : female ratio was 1.07 : 1. The commonest age group was 51-60 years and the commonest affected body part was head and neck region (64.28%, 36/56) followed by trunk (14.28%, 8/56). Clear cell hidradenoma and pilomatricoma were commonest benign tumors and sebaceous carcinoma was the only malignant tumor seen. Conclusion. The incidence of benign skin adnexal tumors was more as compared to the malignant tumors. Malignant tumors were seen in older age group, usually over 50 years of age. </p>","PeriodicalId":17172,"journal":{"name":"Journal of Skin Cancer","volume":null,"pages":null},"PeriodicalIF":1.1,"publicationDate":"2014-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1155/2014/543756","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"32191983","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 44
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