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About 373 results

ALLMedicine Bowen Disease Center

Research & Reviews  181 results

Triple collision tumor comprising Merkel cell carcinoma with an unusual immunophenotype...
https://doi.org/10.1111/cup.13698
Journal of Cutaneous Pathology REFERENCES; Hobbs MM, Geers TE et. al.

Apr 3rd, 2020 - Merkel cell carcinoma (MCC) is a rare, aggressive primary cutaneous neuroendocrine cancer which almost always exhibits the cytokeratin (CK)20+/thyroid transcription factor (TTF)-1- immunophenotype. MCC may occur concurrently with squamous cell car...

Squamous cell carcinoma arising from giant porokeratosis and rare postoperative recurre...
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6959887
Medicine Zhang F, Bai W et. al.

Jan 8th, 2020 - Giant porokeratosis is considered to be a variant of porokeratosis of Mibelli (PM) by some medical scholars. Porokeratosis can develop into several epidermal malignant tumors, such as Bowen disease and basal cell carcinoma, among which squamous ce...

Anal Cancer Staging 
https://emedicine.medscape.com/article/2003634-overview

Dec 22nd, 2019 - TNM Classification for Anal Cancer The American Joint Committee on Cancer (AJCC) tumor/node/metastasis (TNM) classification and staging system for anal cancer are provided below. [1, 2, 3] Table 1. TNM Classification for Anal Cancer (Open Table in...

Anal Cancer Staging 
https://emedicine.medscape.com/article/2003634-print

Dec 22nd, 2019 - The American Joint Committee on Cancer (AJCC) tumor/node/metastasis (TNM) classification and staging system for anal cancer are provided below.[1, 2, 3] Table 1. TNM Classification for Anal Cancer (Open Table in a new window) Primary tumor (T) TX ...

Bowen Disease 
https://emedicine.medscape.com/article/1100113-print

Nov 6th, 2019 - Background First described by the American dermatologist John T. Bowen in 1912, Bowen disease is a squamous cell carcinoma (SCC) in situ with the potential for significant lateral spread.[1] Larger lesions can reach several centimeters in diameter...

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Clinicaltrials.gov  183 results

Triple collision tumor comprising Merkel cell carcinoma with an unusual immunophenotype...
https://doi.org/10.1111/cup.13698
Journal of Cutaneous Pathology REFERENCES; Hobbs MM, Geers TE et. al.

Apr 3rd, 2020 - Merkel cell carcinoma (MCC) is a rare, aggressive primary cutaneous neuroendocrine cancer which almost always exhibits the cytokeratin (CK)20+/thyroid transcription factor (TTF)-1- immunophenotype. MCC may occur concurrently with squamous cell car...

Squamous cell carcinoma arising from giant porokeratosis and rare postoperative recurre...
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6959887
Medicine Zhang F, Bai W et. al.

Jan 8th, 2020 - Giant porokeratosis is considered to be a variant of porokeratosis of Mibelli (PM) by some medical scholars. Porokeratosis can develop into several epidermal malignant tumors, such as Bowen disease and basal cell carcinoma, among which squamous ce...

Anal Cancer Staging 
https://emedicine.medscape.com/article/2003634-overview

Dec 22nd, 2019 - TNM Classification for Anal Cancer The American Joint Committee on Cancer (AJCC) tumor/node/metastasis (TNM) classification and staging system for anal cancer are provided below. [1, 2, 3] Table 1. TNM Classification for Anal Cancer (Open Table in...

Anal Cancer Staging 
https://emedicine.medscape.com/article/2003634-print

Dec 22nd, 2019 - The American Joint Committee on Cancer (AJCC) tumor/node/metastasis (TNM) classification and staging system for anal cancer are provided below.[1, 2, 3] Table 1. TNM Classification for Anal Cancer (Open Table in a new window) Primary tumor (T) TX ...

Bowen Disease 
https://emedicine.medscape.com/article/1100113-print

Nov 6th, 2019 - Background First described by the American dermatologist John T. Bowen in 1912, Bowen disease is a squamous cell carcinoma (SCC) in situ with the potential for significant lateral spread.[1] Larger lesions can reach several centimeters in diameter...

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News  9 results

Don’t Just Look at the Lesion
https://www.mdedge.com/clinicianreviews/article/201295/oncology/dont-just-look-lesion/page/0/1?channel=203

May 23rd, 2019 - DISCUSSION The biopsy results confirmed the impression of superficial squamous cell carcinoma (SSC) with focal areas of invasion. One thinks of skin cancer as being “a thing,” a papule or nodule, and that’s usually true.

Irregularly Hyperpigmented Plaque on the Right Heel
https://www.mdedge.com/dermatology/article/194511/pigmentation-disorders/irregularly-hyperpigmented-plaque-right-heel?channel=113
Ji Young Yang, MD, Soo Yeon Cho, MD et. al.

Feb 13th, 2019 - The Diagnosis: Pigmented Bowen Disease A biopsy of the lesion was performed for suspected acral malignant melanoma. Hematoxylin and eosin staining revealed acanthosis, elongation of rete ridges, and keratinocytes in complete disorder with atypical.

Can’t Quite Put My Finger On It …
https://www.mdedge.com/clinicianreviews/article/147724/dermatology/cant-quite-put-my-finger-it
Joe R. Monroe, MPAS, PA

Oct 12th, 2017 - ANSWER The correct answer is perform a shave biopsy (choice “c”). It is a bedrock principle in dermatology that there is no substitute for a correct diagnosis, because correct diagnosis dictates proper treatment.

Diagnosing Porokeratosis of Mibelli Every Time: A Novel Biopsy Technique to Maximize Histopathologic Confirmation
https://www.mdedge.com/dermatology/article/107172/dermatopathology/diagnosing-porokeratosis-mibelli-every-time-novel-biopsy/page/0/1

Mar 8th, 2016 - Comment Porokeratosis of Mibelli is a rare condition that typically presents in infancy to early childhood. 1 It may appear as small keratotic papules or larger plaques that reach several centimeters in diameter.

Pigmented Bowen Disease in a Black Patient: Novel Dermoscopic Findings [letter]
https://www.mdedge.com/dermatology/article/59286/nonmelanoma-skin-cancer/pigmented-bowen-disease-black-patient-novel
Ashley Cauthen, MD, Sumeet Thareja, MD et. al.

Jun 19th, 2013 - Although Bowen disease (BD) is a fairly common condition, pigmented BD is a rare form of the dis­ease characterized by a hyperpigmented appearance. The disease represents less than 2% of all lesions.

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