keyword
MENU ▼
Read by QxMD icon Read
search

cutaneous basal cell carcinoma

keyword
https://www.readbyqxmd.com/read/28526427/atypical-presentations-of-cutaneous-leishmaniasis-a-systematic-review
#1
REVIEW
Camilla Barros Meireles, Laís Chaves Maia, Gustavo Coelho Soares, Ilara Parente Pinheiro Teodoro, Maria do Socorro Vieira Gadelha, Cláudio Gleidiston Lima da Silva, Marcos Antonio Pereira de Lima
Cutaneous Leishmaniasis (CL) is endemic in 88 countries, showing relevant prevalences. The aim of this study was to perform a systematic review on atypical lesions of CL around the world, addressing clinico-epidemiological, immunological and therapeutic aspects. A search of the literature was conducted via electronic databases Scopus and PubMed for articles published between 2010 and 2015. The search terms browsed were "cutaneous leishmaniasis", "atypical" and "unusual". Based on the eligibility criteria, 34 out of 122 articles were included in the final sample...
May 16, 2017: Acta Tropica
https://www.readbyqxmd.com/read/28525403/genetic-diseases-associated-with-an-increased-risk-of-skin-cancer-development-in-childhood
#2
Alexander L Fogel, Kavita Y Sarin, Joyce M C Teng
PURPOSE OF REVIEW: Childhood skin cancers are relatively rare and may indicate an underlying genetic disorder. The increasing elucidation of genetic pathways is changing the diagnosis and management of genetic skin cancer susceptibility syndromes. In this review, we provide an overview of genetic conditions that predispose to skin cancer development in childhood and signs that providers should assess when evaluating affected individuals. RECENT FINDINGS: In basal cell nevus syndrome (BCNS), the patched2 (PTCH2) and suppressor of fused (SUFU) genes have been implicated in disease pathogenesis...
May 18, 2017: Current Opinion in Pediatrics
https://www.readbyqxmd.com/read/28522111/incidence-and-trends-of-basal-cell-carcinoma-and-cutaneous-squamous-cell-carcinoma-a-population-based-study-in-olmsted-county-minnesota-2000-to-2010
#3
John G Muzic, Adam R Schmitt, Adam C Wright, Dema T Alniemi, Adeel S Zubair, Jeannette M Olazagasti Lourido, Ivette M Sosa Seda, Amy L Weaver, Christian L Baum
OBJECTIVE: To determine population-based incidence estimates of basal cell carcinoma (BCC) and cutaneous squamous cell carcinoma (cSCC). PATIENTS AND METHODS: We reviewed the medical records of a population-based cohort diagnosed with nonmelanoma skin cancer between January 2, 2000, and December 31, 2010. The age- and sex-adjusted incidence rates were calculated and compared with estimates from previous periods. RESULTS: The age-adjusted BCC incidence (cases per 100,000 person-years) was 360...
May 10, 2017: Mayo Clinic Proceedings
https://www.readbyqxmd.com/read/28509524/eradication-of-basal-cell-carcinoma-of-the-head-and-neck-using-the-surgical-excision-with-a-new-stained-margin-technique-a-preliminary-study
#4
Melissa Celasco, Elisa Zavattaro, Federica Veronese, Paolo Boggio, Daniele Bonvini, Giorgio Leigheb, Guido Valente, Enrico Colombo
BACKGROUND: Basal Cell Carcinomas (BCCs) are common cutaneous neoplasms that mainly affect fair-skinned subjects, in sun-exposed areas of the body. The treatment of choice of BCCs is represented by surgical excision and different techniques are available, in order to allow the complete eradication of the tumour with the best cosmetic results. In this paper we describe the Surgical Excision with Stained Margin Technique (SMET) and we report its efficacy for the treatment of BCCs of the head and neck region...
May 16, 2017: Giornale Italiano di Dermatologia e Venereologia: Organo Ufficiale, Società Italiana di Dermatologia e Sifilografia
https://www.readbyqxmd.com/read/28478931/sun-exposure-and-skin-cancer-and-the-puzzle-of-cutaneous-melanoma-a-perspective-on-fears-et-al-mathematical-models-of-age-and-ultraviolet-effects-on-the-incidence-of-skin-cancer-among-whites-in-the-united-states-american-journal-of-epidemiology-1977-105-420
#5
REVIEW
Bruce K Armstrong, Anne E Cust
Sunlight has been known as an important cause of skin cancer since around the turn of the 20th Century. A 1977 landmark paper of US scientists Fears, Scotto, and Schneiderman advanced a novel hypothesis whereby cutaneous melanoma was primarily caused by intermittent sun exposure (i.e. periodic, brief episodes of exposure to high-intensity ultraviolet radiation) while the keratinocyte cancers, squamous cell carcinoma and basal cell carcinoma, were primarily caused by progressive accumulation of sun exposure...
May 3, 2017: Cancer Epidemiology
https://www.readbyqxmd.com/read/28469323/cutaneous-basal-cell-carcinoma-with-mixed-histology-cytomorphological-features-of-two-unusual-cases
#6
Surbhi Goyal, Ruchi Rathore, Sonal Sharma, Vinod Kumar Arora, Gopal Krushna Das, Archana Singal
Cutaneous basal cell carcinoma (BCC) is a slow growing locally aggressive malignant tumor. It is usually diagnosed on histopathological examination of the excised biopsy. Recently, fine needle aspiration cytology (FNAC) is emerging as a simple alternative technique for rapid diagnostic work of nodular and plaque-like skin lesions. We report the cytomorphological features of two cases of cutaneous BCC having unusual clinical presentation and mixed histology (MH); emphasizing the diagnostic difficulties encountered on cytology, the plausible explanation and the precautions to keep in mind to avoid misdiagnosis...
April 2017: Journal of Cytology
https://www.readbyqxmd.com/read/28458773/a-review-of-the-global-guidelines-on-surgical-margins-for-nonmelanoma-skin-cancers
#7
REVIEW
Amanda F Nahhas, Chase A Scarbrough, Shannon Trotter
Background: Adequate treatment and follow-up of a patient with nonmelanoma skin cancer is of utmost concern for a clinician. However, there is a lack of international consensus on recommendations for surgical excision margins. Furthermore, lack of familiarity of the published guidelines leads to a variety in practice styles. Objective: To compare the consistency in global recommendations for surgical excision margins for basal cell carcinoma, cutaneous squamous cell carcinoma, dermatofibrosarcoma protuberans, and Merkel cell carcinoma...
April 2017: Journal of Clinical and Aesthetic Dermatology
https://www.readbyqxmd.com/read/28452720/carcinosarcoma-of-skin-sarcomatoid-carcinoma-a-rare-non-melanoma-skin-cancer-case-review
#8
U Wollina, A Koch, J Schönlebe, G Tchernev
Non-melanoma skin cancer incidence is rising worldwide. The leading neoplasias are basal cell carcinoma and squamous cell carcinoma. We report on an 88-year-old female patient with a rapidly grown, symptomless, exophytic tumor of the supraclavicular area. Examination at the dermatology department has revealed a firm, exophytic, reddish tumor covered by crusts, about 4 cm in diameter and easily movable to the ground. The tumor was removed by delayed Mohs surgery (R0 resection). The resulting defect was closed by tissue expansion...
February 2017: Georgian Medical News
https://www.readbyqxmd.com/read/28442880/trichoscopic-patterns-in-squamous-cell-carcinoma-a-case-report
#9
Balachandra S Ankad, Mahajabeen Madarkar, Gourishetty Saipriya, Punit S Sakhare, Vijay D Dombale
Squamous cell carcinoma (SCC) is the second most cutaneous malignancy after basal cell carcinoma (BCC) with increasing incidence. In the view its nodular manifestation; it can appear similar to nodular BCC, atypical fibroxanthoma, sclerosing liposarcoma and desmoplastic melanoma. Prognostic and therapeutic implications are different in all these conditions and thus their distinction becomes important. Trichoscopy is a simple and non-invasive technique to visualize certain morphological features of skin lesions and it improves the diagnostic accuracy for melanocytic and nonmelanocytic pigmented lesions...
October 2016: International Journal of Trichology
https://www.readbyqxmd.com/read/28414587/non-melanoma-skin-cancer-new-and-future-synthetic-drug-treatments
#10
Teresa Amaral, Claus Garbe
Non-melanoma skin cancers (NMSC) mainly comprise two different entities: basal cell carcinoma (BCC) and squamous cell carcinoma (SCC); beneath these two entities, Merkel cell carcinoma, adnexal tumors, dermatofibrosarcoma protuberans, angiosarcoma, and cutaneous lymphoma belong to NMSC. These rare skin tumors are not the topic of this review. BCC and SCC are the most common cancers diagnosed in humans. The preferred treatment is surgery, which in most cases is curative. Although a high recurrence rate is seen, these cancers rarely metastasize...
May 2017: Expert Opinion on Pharmacotherapy
https://www.readbyqxmd.com/read/28406864/multistep-approach-for-improved-aesthetic-and-functional-outcomes-for-lower-extremity-wound-closure-after-mohs-micrographic-surgery
#11
Elizabeth Kiwanuka, Antonio P Cruz
BACKGROUND: Lower extremity wounds present a major clinical challenge. OBJECTIVE: This paper introduces a new multistep approach for improved aesthetic and functional outcome for lower extremity wound closure after Mohs micrographic surgery. PATIENTS AND METHODS: In this prospective case series, 12 consecutive patients undergoing Mohs micrographic surgery for cutaneous malignancies of the lower extremities underwent closure assisted by elastic bandages, proper positioning with 45° flexion of the knee, buried vertical mattress sutures, and careful eversion, using a premium angled stapler...
May 2017: Dermatologic Surgery: Official Publication for American Society for Dermatologic Surgery [et Al.]
https://www.readbyqxmd.com/read/28400895/melanoma-and-basal-cell-carcinoma-in-the-hereditary-leiomyomatosis-and-renal-cell-cancer-syndrome-an-expansion-of-the-oncologic-spectrum
#12
Lacy L Sommer, Rhonda E Schnur, Warren R Heymann
BACKGROUND: Hereditary leiomyomatosis and renal cell cancer syndrome (HLRCC) is an autosomal dominant syndrome due to mutation in fumarate hydratase. Patients with HLRCC frequently develop cutaneous and uterine leiomyomata and are at risk for renal cell carcinoma. Rarely, other malignancies have been reported. MAIN OBSERVATIONS: We report the development of basal cell carcinoma and melanoma in two siblings with genetically-confirmed HLRCC. CONCLUSIONS: It is unclear whether the development of melanoma and basal cell carcinoma in our patients is due directly to their mutations in the gene encoding fumarate hydratase, or genetic susceptibility at another unrelated locus, or whether these are incidental lesions...
November 30, 2016: Journal of Dermatological Case Reports
https://www.readbyqxmd.com/read/28399340/what-s-new-in-eyelid-tumors
#13
Nora Silverman, Roman Shinder
Eyelid malignancies represent between 5% and 10% of all skin cancers. Basal cell carcinoma is the most common, followed by squamous cell carcinoma, sebaceous cell carcinoma, Merkel cell carcinoma, and melanoma. The gold standard treatment for periocular epithelial malignancies is surgical excision. Given the constraints of the anatomy and function of the eyelids, excision with negative margins and reconstruction can be challenging. In cases of significant tissue invasion or metastasis, complete tumor removal may not be possible...
March 2017: Asia-Pacific Journal of Ophthalmology
https://www.readbyqxmd.com/read/28391557/cutaneous-basal-cell-carcinoma-with-distant-metastasis-to-thorax-and-bone-a-clinicopathological-and-immunohistochemical-study-of-15-cases
#14
Annikka Weissferdt, Neda Kalhor, Cesar A Moran
Basal cell carcinoma (BCC) is the most common cutaneous malignancy and is characterized by a high cure rate after local excision. Metastatic BCC (mBCC) is an exceedingly rare event, associated with poor prognosis. We report clinicopathological and immunohistochemical features of 15 mBCC metastatic to the thorax and bone. The patients were 14 males and one female with a mean age at diagnosis of cutaneous BCC of 53 years and at metastasis of 64 years. Primary BCC were primarily located in the head and neck or torso and microscopically included five nodular, three basosquamous, three mixed, and one each of superficial, infiltrative, micronodular, and morpheaform types...
April 8, 2017: Virchows Archiv: An International Journal of Pathology
https://www.readbyqxmd.com/read/28377416/spectrum-of-immune-related-conditions-associated-with-risk-of-keratinocyte-cancers-among-elderly-adults-in-the-united-states
#15
Elizabeth L Yanik, Ruth M Pfeiffer, D Michael Freedman, Martin A Weinstock, Elizabeth K Cahoon, Sarah T Arron, Matthew Chaloux, M Kari Connolly, Priyadharsini Nagarajan, Eric A Engels
Elevated keratinocyte carcinoma (KC) risk is present with several immune-related conditions, e.g., solid organ transplantation and non-Hodgkin lymphoma. Because many immune-related conditions are rare, their relationships with KC have not been studied. We used Medicare claims to identify cutaneous squamous cell carcinoma (SCC) and basal cell carcinoma (BCC) cases in 2012, and controls matched on sex and age. All subjects were aged 65-95 years, of white race, and had attended ≥1 dermatologist visit in 2010-2011...
April 4, 2017: Cancer Epidemiology, Biomarkers & Prevention
https://www.readbyqxmd.com/read/28370784/reviewing-the-genetic-alterations-in-high-risk-cutaneous-squamous-cell-carcinoma-a-search-for-prognostic-markers-and-therapeutic-targets
#16
Bruce G Ashford, Jonathan Clark, Ruta Gupta, N Gopalakrishna Iyer, Bing Yu, Marie Ranson
Cutaneous squamous cell carcinoma (SCC) is second only in incidence to basal cell carcinoma (BCC), effecting up to 500 000 people in the United States annually. Metastasis to regional lymph nodes occurs in approximately 5% of cases and imparts significant morbidity. Standard treatment in this group involves a combination of surgery and adjuvant radiation. Currently, there are no clinically useful biomarkers of metastatic potential in primary cutaneous SCC and histological predictors can be unreliable. The high level of mutational burden in normal UV-exposed skin has hampered the search for novel drivers of invasive disease, and indeed metastatic potential...
April 3, 2017: Head & Neck
https://www.readbyqxmd.com/read/28365039/tumor-recurrence-of-keratinocyte-carcinomas-judged-appropriate-for-mohs-micrographic-surgery-using-appropriate-use-criteria
#17
Sarah E Stuart, Patrick Schoen, Chengshi Jin, Rupa Parvataneni, Sarah Arron, Eleni Linos, W John Boscardin, Mary-Margaret Chren
BACKGROUND: The use of Mohs micrographic surgery (MMS) has increased greatly to treat basal cell and cutaneous squamous cell carcinomas (keratinocyte carcinoma [KC]), and consensus-based Appropriate Use Criteria (AUC) were developed to identify tumors for which MMS is appropriate. OBJECTIVE: We sought to compare recurrence rates after different treatments in tumors judged appropriate for MMS. METHODS: We used data from an observational prospective cohort study and retrospectively categorized consecutive tumors as appropriate for MMS according to the AUC...
March 29, 2017: Journal of the American Academy of Dermatology
https://www.readbyqxmd.com/read/28350690/programmed-death-1-pathway-in-orbital-invasion-of-cutaneous-carcinomas
#18
Edward J Wladis, Joshua A Lee, J Andrew Carlson, Nina Martino, Alejandro P Adam
PURPOSE: The programmed death-1 pathway negatively regulates the immune system. Previous reports have indicated worse tumor-related outcomes with increased expression of the ligand for this pathway. This study was undertaken to assess the role of the PD pathway in cutaneous malignancies that invade the orbit. METHODS: Immunohistochemical staining for the programmed death-1 receptor and ligand was performed on exenteration specimens of invasive cutaneous orbital malignancies (n = 12) and nodular basal cell carcinoma (n = 10)...
March 27, 2017: Ophthalmic Plastic and Reconstructive Surgery
https://www.readbyqxmd.com/read/28343365/sox10-immunohistochemistry-in-sweat-ductal-glandular-neoplasms
#19
David S Cassarino, Albert Su, Bruce A Robbins, David Altree-Tacha, Seong Ra
BACKGROUND: SOX10 is a newer Schwannian and melanocytic marker that has generated great interest for its relative sensitivity and specificity in the diagnosis of neural crest-derived tumors. Previous studies with SOX10 have shown positive immunohistochemical expression in cutaneous eccrine glands and negative expression in eccrine ducts, apocrine glands and hair follicles. Thus, we hypothesized that some sweat gland tumors of presumed eccrine origin would be positive for SOX10, whereas apocrine-derived sweat gland tumors would not...
March 25, 2017: Journal of Cutaneous Pathology
https://www.readbyqxmd.com/read/28329632/cigarette-smoking-and-the-risks-of-incident-basal-cell-carcinoma-and-squamous-cell-carcinoma-in-a-large-population-based-cohort-study
#20
Jean Claude Dusingize, Catherine M Olsen, Nirmala Pandeya, Bridie Thompson, Rachel E Neale, Padmini Subramaniam, David C Whiteman, Adele C Green
Tobacco smoking is a strong risk factor for cancer, but associations with basal cell carcinomas (BCC) and squamous cell carcinomas (SCC) of the skin have been inconsistent. We prospectively investigated the associations between cigarette smoking and 3-year incidence of first primary BCC or SCC in the QSkin cohort (n=43765). Smoking history was self-reported at baseline; newly diagnosed and surgically treated BCCs and SCCs were ascertained through linkage to the national health insurance scheme and verified by histopathology reports...
September 15, 2016: Dermatology Online Journal
keyword
keyword
22631
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"