Consecutive biopsies of lesions with nevus, melanoma, lentigo, etc. in the clinical OR histologic diagnosis at Memorial Sloan Kettering Cancer Center between 1/1/2020 and 12/31/2020.
{ "age_approx": 80, "anatom_site_general": "head/neck", "benign_malignant": "benign", "clin_size_long_diam_mm": "3.70", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Flat melanotic pigmentations - not melanocytic nevus", "diagnosis_3": "Lentigo NOS", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "male" }
{ "age_approx": 50, "anatom_site_general": "anterior torso", "benign_malignant": "benign", "clin_size_long_diam_mm": "5.80", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Benign melanocytic proliferations", "diagnosis_3": "Nevus", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "female" }
{ "age_approx": 40, "anatom_site_general": "posterior torso", "benign_malignant": "benign", "clin_size_long_diam_mm": "2.30", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Benign melanocytic proliferations", "diagnosis_3": "Nevus", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "female" }
{ "age_approx": 75, "anatom_site_general": "upper extremity", "benign_malignant": "malignant", "clin_size_long_diam_mm": "17.80", "concomitant_biopsy": true, "diagnosis_1": "Malignant", "diagnosis_2": "Malignant melanocytic proliferations (Melanoma)", "diagnosis_3": "Melanoma Invasive", "diagnosis_4": "Melanoma Invasive, Superficial spreading", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "mel_class": "invasive melanoma", "mel_mitotic_index": ">4/mm^2", "mel_thick_mm": "1.70", "mel_type": "superficial spreading melanoma", "mel_ulcer": false, "melanocytic": true, "sex": "female" }
{ "age_approx": 50, "anatom_site_general": "lower extremity", "benign_malignant": "benign", "clin_size_long_diam_mm": "2.60", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Benign melanocytic proliferations", "diagnosis_3": "Nevus", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "female" }
{ "age_approx": 65, "anatom_site_general": "lower extremity", "benign_malignant": "benign", "clin_size_long_diam_mm": "12.10", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Benign epidermal proliferations", "diagnosis_3": "Solar lentigo", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "female" }
{ "age_approx": 60, "anatom_site_general": "upper extremity", "benign_malignant": "malignant", "clin_size_long_diam_mm": "6.00", "concomitant_biopsy": true, "diagnosis_1": "Malignant", "diagnosis_2": "Malignant adnexal epithelial proliferations - Follicular", "diagnosis_3": "Basal cell carcinoma", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": false, "sex": "female" }
{ "age_approx": 65, "anatom_site_general": "anterior torso", "benign_malignant": "benign", "clin_size_long_diam_mm": "4.70", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Inflammatory or infectious diseases", "diagnosis_3": "Verruca", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": false, "sex": "female" }
{ "age_approx": 35, "anatom_site_general": "upper extremity", "benign_malignant": "benign", "clin_size_long_diam_mm": "6.40", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Benign melanocytic proliferations", "diagnosis_3": "Nevus", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "female" }
{ "age_approx": 50, "anatom_site_general": "upper extremity", "benign_malignant": "benign", "clin_size_long_diam_mm": "4.30", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Benign melanocytic proliferations", "diagnosis_3": "Nevus", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "female" }
{ "age_approx": 70, "anatom_site_general": "anterior torso", "benign_malignant": "benign", "clin_size_long_diam_mm": "16.50", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Benign epidermal proliferations", "diagnosis_3": "Solar lentigo", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "female" }
{ "age_approx": 45, "anatom_site_general": "lower extremity", "benign_malignant": "benign", "clin_size_long_diam_mm": "3.90", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Benign melanocytic proliferations", "diagnosis_3": "Nevus", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "female" }
{ "age_approx": 50, "anatom_site_general": "anterior torso", "benign_malignant": "benign", "clin_size_long_diam_mm": "4.80", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Benign soft tissue proliferations - Neural", "diagnosis_3": "Neurofibroma", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": false, "sex": "female" }
{ "age_approx": 50, "anatom_site_general": "head/neck", "benign_malignant": "benign", "clin_size_long_diam_mm": "7.40", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Benign melanocytic proliferations", "diagnosis_3": "Nevus", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "female" }
{ "age_approx": 65, "anatom_site_general": "anterior torso", "benign_malignant": "benign", "clin_size_long_diam_mm": "5.20", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Benign melanocytic proliferations", "diagnosis_3": "Nevus", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "male" }
{ "age_approx": 40, "anatom_site_general": "upper extremity", "benign_malignant": "benign", "clin_size_long_diam_mm": "6.00", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Benign melanocytic proliferations", "diagnosis_3": "Nevus", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "female" }
{ "age_approx": 70, "anatom_site_general": "upper extremity", "benign_malignant": "benign", "clin_size_long_diam_mm": "3.50", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Benign epidermal proliferations", "diagnosis_3": "Seborrheic keratosis", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": false, "sex": "male" }
{ "age_approx": 45, "anatom_site_general": "head/neck", "benign_malignant": "benign", "clin_size_long_diam_mm": "3.40", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Benign melanocytic proliferations", "diagnosis_3": "Nevus", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "female" }
{ "age_approx": 70, "anatom_site_general": "palms/soles", "anatom_site_special": "acral palms or soles", "benign_malignant": "benign", "clin_size_long_diam_mm": "3.70", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Benign melanocytic proliferations", "diagnosis_3": "Nevus", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "female" }
{ "age_approx": 55, "anatom_site_general": "lower extremity", "benign_malignant": "malignant", "clin_size_long_diam_mm": "3.70", "concomitant_biopsy": true, "diagnosis_1": "Malignant", "diagnosis_2": "Malignant melanocytic proliferations (Melanoma)", "diagnosis_3": "Melanoma Invasive", "diagnosis_4": "Melanoma Invasive, Superficial spreading", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "mel_class": "invasive melanoma", "mel_mitotic_index": "<1/mm^2", "mel_thick_mm": "0.40", "mel_type": "superficial spreading melanoma", "mel_ulcer": false, "melanocytic": true, "sex": "female" }
{ "age_approx": 60, "anatom_site_general": "lower extremity", "benign_malignant": "benign", "clin_size_long_diam_mm": "6.50", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Benign soft tissue proliferations - Fibro-histiocytic", "diagnosis_3": "Dermatofibroma", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": false, "sex": "female" }
{ "age_approx": 65, "anatom_site_general": "lower extremity", "benign_malignant": "indeterminate", "clin_size_long_diam_mm": "3.20", "concomitant_biopsy": true, "diagnosis_1": "Indeterminate", "diagnosis_2": "Indeterminate melanocytic proliferations", "diagnosis_3": "Atypical melanocytic neoplasm", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "female" }
{ "age_approx": 50, "anatom_site_general": "anterior torso", "benign_malignant": "benign", "clin_size_long_diam_mm": "8.20", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Benign melanocytic proliferations", "diagnosis_3": "Nevus", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "female" }
{ "age_approx": 25, "anatom_site_general": "posterior torso", "benign_malignant": "indeterminate", "clin_size_long_diam_mm": "11.20", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Benign melanocytic proliferations", "diagnosis_3": "Nevus", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "male" }
{ "age_approx": 60, "anatom_site_general": "upper extremity", "benign_malignant": "benign", "clin_size_long_diam_mm": "1.90", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Flat melanotic pigmentations - not melanocytic nevus", "diagnosis_3": "Lentigo NOS", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "female" }
{ "age_approx": 75, "anatom_site_general": "upper extremity", "benign_malignant": "benign", "clin_size_long_diam_mm": "7.20", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Flat melanotic pigmentations - not melanocytic nevus", "diagnosis_3": "Lentigo NOS", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "male" }
{ "age_approx": 60, "anatom_site_general": "upper extremity", "benign_malignant": "malignant", "clin_size_long_diam_mm": "9.90", "concomitant_biopsy": true, "diagnosis_1": "Malignant", "diagnosis_2": "Malignant epidermal proliferations", "diagnosis_3": "Squamous cell carcinoma, NOS", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": false, "sex": "male" }
{ "age_approx": 75, "anatom_site_general": "upper extremity", "benign_malignant": "benign", "clin_size_long_diam_mm": "10.60", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Flat melanotic pigmentations - not melanocytic nevus", "diagnosis_3": "Lentigo NOS", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "female" }
{ "age_approx": 60, "anatom_site_general": "posterior torso", "benign_malignant": "benign", "clin_size_long_diam_mm": "3.90", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Benign melanocytic proliferations", "diagnosis_3": "Nevus", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "female" }
{ "age_approx": 75, "anatom_site_general": "upper extremity", "benign_malignant": "benign", "clin_size_long_diam_mm": "10.20", "concomitant_biopsy": true, "diagnosis_1": "Benign", "diagnosis_2": "Flat melanotic pigmentations - not melanocytic nevus", "diagnosis_3": "Lentigo NOS", "diagnosis_confirm_type": "histopathology", "image_type": "dermoscopic", "melanocytic": true, "sex": "male" }