Biopsy-confirmed melanocytic and non-melanocytic skin lesions. This dataset includes over 500 melanomas. Many images have polarized and contact variants.
{ "age_approx": 55, "anatom_site_general": "upper extremity", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "non-contact polarized", "diagnosis_1": "Benign", "diagnosis_2": "Benign melanocytic proliferations", "diagnosis_3": "Nevus", "diagnosis_4": "Nevus, Atypical, Dysplastic, or Clark", "diagnosis_5": "Nevus, Clark", "diagnosis_confirm_type": "histopathology", "family_hx_mm": true, "image_type": "dermoscopic", "melanocytic": true, "nevus_type": "nevus NOS", "patient_id": "IP_2405643", "personal_hx_mm": false, "sex": "female" }
{ "age_approx": 25, "anatom_site_general": "posterior torso", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "contact polarized", "diagnosis_1": "Benign", "diagnosis_2": "Benign melanocytic proliferations", "diagnosis_3": "Nevus", "diagnosis_4": "Nevus, Atypical, Dysplastic, or Clark", "diagnosis_5": "Nevus, Clark", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": true, "patient_id": "IP_6810518", "personal_hx_mm": false, "sex": "female" }
{ "age_approx": 25, "anatom_site_general": "posterior torso", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "non-contact polarized", "diagnosis_1": "Benign", "diagnosis_2": "Benign melanocytic proliferations", "diagnosis_3": "Nevus", "diagnosis_4": "Nevus, Atypical, Dysplastic, or Clark", "diagnosis_5": "Nevus, Clark", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": true, "patient_id": "IP_6810518", "personal_hx_mm": false, "sex": "female" }
{ "age_approx": 25, "anatom_site_general": "lower extremity", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "contact non-polarized", "diagnosis_1": "Benign", "diagnosis_2": "Benign melanocytic proliferations", "diagnosis_3": "Nevus", "diagnosis_4": "Nevus, Atypical, Dysplastic, or Clark", "diagnosis_5": "Nevus, Clark", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": true, "patient_id": "IP_5854393", "personal_hx_mm": false, "sex": "female" }
{ "age_approx": 25, "anatom_site_general": "lower extremity", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "contact polarized", "diagnosis_1": "Benign", "diagnosis_2": "Benign melanocytic proliferations", "diagnosis_3": "Nevus", "diagnosis_4": "Nevus, Atypical, Dysplastic, or Clark", "diagnosis_5": "Nevus, Clark", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": true, "patient_id": "IP_5854393", "personal_hx_mm": false, "sex": "female" }
{ "age_approx": 25, "anatom_site_general": "lower extremity", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "non-contact polarized", "diagnosis_1": "Benign", "diagnosis_2": "Benign melanocytic proliferations", "diagnosis_3": "Nevus", "diagnosis_4": "Nevus, Atypical, Dysplastic, or Clark", "diagnosis_5": "Nevus, Clark", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": true, "patient_id": "IP_5854393", "personal_hx_mm": false, "sex": "female" }
{ "age_approx": 65, "anatom_site_general": "posterior torso", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "contact non-polarized", "diagnosis_1": "Benign", "diagnosis_2": "Benign soft tissue proliferations - Fibro-histiocytic", "diagnosis_3": "Fibroepithelial polyp", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": false, "patient_id": "IP_2702218", "personal_hx_mm": false, "sex": "female" }
{ "age_approx": 65, "anatom_site_general": "posterior torso", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "contact polarized", "diagnosis_1": "Benign", "diagnosis_2": "Benign soft tissue proliferations - Fibro-histiocytic", "diagnosis_3": "Fibroepithelial polyp", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": false, "patient_id": "IP_2702218", "personal_hx_mm": false, "sex": "female" }
{ "age_approx": 65, "anatom_site_general": "posterior torso", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "non-contact polarized", "diagnosis_1": "Benign", "diagnosis_2": "Benign soft tissue proliferations - Fibro-histiocytic", "diagnosis_3": "Fibroepithelial polyp", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": false, "patient_id": "IP_2702218", "personal_hx_mm": false, "sex": "female" }
{ "age_approx": 80, "anatom_site_general": "upper extremity", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "contact non-polarized", "diagnosis_1": "Malignant", "diagnosis_2": "Malignant adnexal epithelial proliferations - Follicular", "diagnosis_3": "Basal cell carcinoma", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": false, "patient_id": "IP_7987429", "personal_hx_mm": true, "sex": "male" }
{ "age_approx": 80, "anatom_site_general": "upper extremity", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "contact polarized", "diagnosis_1": "Malignant", "diagnosis_2": "Malignant adnexal epithelial proliferations - Follicular", "diagnosis_3": "Basal cell carcinoma", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": false, "patient_id": "IP_7987429", "personal_hx_mm": true, "sex": "male" }
{ "age_approx": 55, "anatom_site_general": "upper extremity", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "contact polarized", "diagnosis_1": "Benign", "diagnosis_2": "Benign melanocytic proliferations", "diagnosis_3": "Nevus", "diagnosis_4": "Nevus, Atypical, Dysplastic, or Clark", "diagnosis_5": "Nevus, Clark", "diagnosis_confirm_type": "histopathology", "family_hx_mm": true, "image_type": "dermoscopic", "melanocytic": true, "nevus_type": "nevus NOS", "patient_id": "IP_2405643", "personal_hx_mm": false, "sex": "female" }
{ "age_approx": 80, "anatom_site_general": "upper extremity", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "non-contact polarized", "diagnosis_1": "Malignant", "diagnosis_2": "Malignant adnexal epithelial proliferations - Follicular", "diagnosis_3": "Basal cell carcinoma", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": false, "patient_id": "IP_7987429", "personal_hx_mm": true, "sex": "male" }
{ "age_approx": 80, "anatom_site_general": "upper extremity", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "non-contact polarized", "diagnosis_1": "Malignant", "diagnosis_2": "Malignant adnexal epithelial proliferations - Follicular", "diagnosis_3": "Basal cell carcinoma", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": false, "patient_id": "IP_7987429", "personal_hx_mm": true, "sex": "male" }
{ "age_approx": 80, "anatom_site_general": "upper extremity", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "contact non-polarized", "diagnosis_1": "Malignant", "diagnosis_2": "Malignant adnexal epithelial proliferations - Follicular", "diagnosis_3": "Basal cell carcinoma", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": false, "patient_id": "IP_7987429", "personal_hx_mm": true, "sex": "male" }
{ "age_approx": 80, "anatom_site_general": "upper extremity", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "contact polarized", "diagnosis_1": "Malignant", "diagnosis_2": "Malignant adnexal epithelial proliferations - Follicular", "diagnosis_3": "Basal cell carcinoma", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": false, "patient_id": "IP_7987429", "personal_hx_mm": true, "sex": "male" }
{ "age_approx": 80, "anatom_site_general": "upper extremity", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "non-contact polarized", "diagnosis_1": "Malignant", "diagnosis_2": "Malignant adnexal epithelial proliferations - Follicular", "diagnosis_3": "Basal cell carcinoma", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": false, "patient_id": "IP_7987429", "personal_hx_mm": true, "sex": "male" }
{ "age_approx": 40, "anatom_site_general": "lower extremity", "benign_malignant": "indeterminate/malignant", "concomitant_biopsy": true, "dermoscopic_type": "contact non-polarized", "diagnosis_1": "Indeterminate", "diagnosis_2": "Indeterminate melanocytic proliferations", "diagnosis_3": "Atypical intraepithelial melanocytic proliferation", "diagnosis_confirm_type": "histopathology", "family_hx_mm": true, "image_type": "dermoscopic", "melanocytic": true, "patient_id": "IP_3152762", "personal_hx_mm": true, "sex": "male" }
{ "age_approx": 40, "anatom_site_general": "lower extremity", "benign_malignant": "indeterminate/malignant", "concomitant_biopsy": true, "dermoscopic_type": "contact polarized", "diagnosis_1": "Indeterminate", "diagnosis_2": "Indeterminate melanocytic proliferations", "diagnosis_3": "Atypical intraepithelial melanocytic proliferation", "diagnosis_confirm_type": "histopathology", "family_hx_mm": true, "image_type": "dermoscopic", "melanocytic": true, "patient_id": "IP_3152762", "personal_hx_mm": true, "sex": "male" }
{ "age_approx": 65, "anatom_site_general": "lower extremity", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "non-contact polarized", "diagnosis_1": "Benign", "diagnosis_2": "Benign soft tissue proliferations - Fibro-histiocytic", "diagnosis_3": "Fibroepithelial polyp", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": false, "patient_id": "IP_9175832", "personal_hx_mm": true, "sex": "female" }
{ "age_approx": 40, "anatom_site_general": "lower extremity", "benign_malignant": "indeterminate/malignant", "concomitant_biopsy": true, "dermoscopic_type": "non-contact polarized", "diagnosis_1": "Indeterminate", "diagnosis_2": "Indeterminate melanocytic proliferations", "diagnosis_3": "Atypical intraepithelial melanocytic proliferation", "diagnosis_confirm_type": "histopathology", "family_hx_mm": true, "image_type": "dermoscopic", "melanocytic": true, "patient_id": "IP_3152762", "personal_hx_mm": true, "sex": "male" }
{ "age_approx": 50, "anatom_site_general": "anterior torso", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "contact non-polarized", "diagnosis_1": "Benign", "diagnosis_2": "Benign soft tissue proliferations - Fibro-histiocytic", "diagnosis_3": "Fibroepithelial polyp", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": false, "patient_id": "IP_0560857", "personal_hx_mm": true, "sex": "female" }
{ "age_approx": 50, "anatom_site_general": "anterior torso", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "contact polarized", "diagnosis_1": "Benign", "diagnosis_2": "Benign soft tissue proliferations - Fibro-histiocytic", "diagnosis_3": "Fibroepithelial polyp", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": false, "patient_id": "IP_0560857", "personal_hx_mm": true, "sex": "female" }
{ "age_approx": 50, "anatom_site_general": "anterior torso", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "non-contact polarized", "diagnosis_1": "Benign", "diagnosis_2": "Benign soft tissue proliferations - Fibro-histiocytic", "diagnosis_3": "Fibroepithelial polyp", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": false, "patient_id": "IP_0560857", "personal_hx_mm": true, "sex": "female" }
{ "age_approx": 45, "anatom_site_general": "anterior torso", "benign_malignant": "benign", "concomitant_biopsy": false, "dermoscopic_type": "contact non-polarized", "diagnosis_1": "Benign", "diagnosis_2": "Benign soft tissue proliferations - Fibro-histiocytic", "diagnosis_3": "Fibroepithelial polyp", "diagnosis_confirm_type": "single image expert consensus", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": false, "patient_id": "IP_8429309", "personal_hx_mm": true, "sex": "female" }
{ "age_approx": 45, "anatom_site_general": "anterior torso", "benign_malignant": "benign", "concomitant_biopsy": false, "dermoscopic_type": "contact polarized", "diagnosis_1": "Benign", "diagnosis_2": "Benign soft tissue proliferations - Fibro-histiocytic", "diagnosis_3": "Fibroepithelial polyp", "diagnosis_confirm_type": "single image expert consensus", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": false, "patient_id": "IP_8429309", "personal_hx_mm": true, "sex": "female" }
{ "age_approx": 45, "anatom_site_general": "anterior torso", "benign_malignant": "benign", "concomitant_biopsy": false, "dermoscopic_type": "non-contact polarized", "diagnosis_1": "Benign", "diagnosis_2": "Benign soft tissue proliferations - Fibro-histiocytic", "diagnosis_3": "Fibroepithelial polyp", "diagnosis_confirm_type": "single image expert consensus", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": false, "patient_id": "IP_8429309", "personal_hx_mm": true, "sex": "female" }
{ "age_approx": 65, "anatom_site_general": "lower extremity", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "contact polarized", "diagnosis_1": "Benign", "diagnosis_2": "Benign soft tissue proliferations - Fibro-histiocytic", "diagnosis_3": "Fibroepithelial polyp", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": false, "patient_id": "IP_9175832", "personal_hx_mm": true, "sex": "female" }
{ "age_approx": 80, "anatom_site_general": "upper extremity", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "contact non-polarized", "diagnosis_1": "Malignant", "diagnosis_2": "Malignant adnexal epithelial proliferations - Follicular", "diagnosis_3": "Basal cell carcinoma", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": false, "patient_id": "IP_2149718", "personal_hx_mm": false, "sex": "male" }
{ "age_approx": 80, "anatom_site_general": "upper extremity", "benign_malignant": "benign", "concomitant_biopsy": true, "dermoscopic_type": "contact polarized", "diagnosis_1": "Malignant", "diagnosis_2": "Malignant adnexal epithelial proliferations - Follicular", "diagnosis_3": "Basal cell carcinoma", "diagnosis_confirm_type": "histopathology", "family_hx_mm": false, "image_type": "dermoscopic", "melanocytic": false, "patient_id": "IP_2149718", "personal_hx_mm": false, "sex": "male" }