Biopsy-confirmed melanocytic and non-melanocytic skin lesions. This dataset includes over 500 melanomas. Many images have polarized and contact variants.
{
"age_approx": 80,
"anatom_site_general": "upper extremity",
"concomitant_biopsy": true,
"dermoscopic_type": "contact polarized",
"diagnosis_1": "Malignant",
"diagnosis_2": "Malignant melanocytic proliferations (Melanoma)",
"diagnosis_3": "Melanoma in situ",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"mel_thick_mm": "0.00",
"melanocytic": true,
"patient_id": "IP_0591519",
"personal_hx_mm": false,
"sex": "male"
}
{
"age_approx": 40,
"anatom_site_general": "anterior torso",
"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_confirm_type": "histopathology",
"family_hx_mm": true,
"image_type": "dermoscopic",
"melanocytic": true,
"patient_id": "IP_6782811",
"personal_hx_mm": false,
"sex": "female"
}
{
"age_approx": 40,
"anatom_site_general": "anterior torso",
"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_confirm_type": "histopathology",
"family_hx_mm": true,
"image_type": "dermoscopic",
"melanocytic": true,
"patient_id": "IP_6782811",
"personal_hx_mm": false,
"sex": "female"
}
{
"age_approx": 40,
"anatom_site_general": "anterior torso",
"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_confirm_type": "histopathology",
"family_hx_mm": true,
"image_type": "dermoscopic",
"melanocytic": true,
"patient_id": "IP_6782811",
"personal_hx_mm": false,
"sex": "female"
}
{
"age_approx": 40,
"anatom_site_general": "anterior torso",
"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_confirm_type": "histopathology",
"family_hx_mm": true,
"image_type": "dermoscopic",
"melanocytic": true,
"patient_id": "IP_6782811",
"personal_hx_mm": false,
"sex": "female"
}
{
"age_approx": 40,
"anatom_site_general": "anterior torso",
"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_confirm_type": "histopathology",
"family_hx_mm": true,
"image_type": "dermoscopic",
"melanocytic": true,
"patient_id": "IP_6782811",
"personal_hx_mm": false,
"sex": "female"
}
{
"age_approx": 40,
"anatom_site_general": "anterior torso",
"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_confirm_type": "histopathology",
"family_hx_mm": true,
"image_type": "dermoscopic",
"melanocytic": true,
"patient_id": "IP_6782811",
"personal_hx_mm": false,
"sex": "female"
}
{
"age_approx": 85,
"anatom_site_general": "head/neck",
"concomitant_biopsy": true,
"dermoscopic_type": "contact non-polarized",
"diagnosis_1": "Benign",
"diagnosis_2": "Benign epidermal proliferations",
"diagnosis_3": "Seborrheic keratosis",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"melanocytic": false,
"patient_id": "IP_2321595",
"personal_hx_mm": false,
"sex": "male"
}
{
"age_approx": 85,
"anatom_site_general": "head/neck",
"concomitant_biopsy": true,
"dermoscopic_type": "contact polarized",
"diagnosis_1": "Benign",
"diagnosis_2": "Benign epidermal proliferations",
"diagnosis_3": "Seborrheic keratosis",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"melanocytic": false,
"patient_id": "IP_2321595",
"personal_hx_mm": false,
"sex": "male"
}
{
"age_approx": 85,
"anatom_site_general": "head/neck",
"concomitant_biopsy": true,
"dermoscopic_type": "contact non-polarized",
"diagnosis_1": "Benign",
"diagnosis_2": "Benign epidermal proliferations",
"diagnosis_3": "Seborrheic keratosis",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"melanocytic": false,
"patient_id": "IP_2321595",
"personal_hx_mm": false,
"sex": "male"
}
{
"age_approx": 85,
"anatom_site_general": "head/neck",
"concomitant_biopsy": true,
"dermoscopic_type": "contact polarized",
"diagnosis_1": "Benign",
"diagnosis_2": "Benign epidermal proliferations",
"diagnosis_3": "Seborrheic keratosis",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"melanocytic": false,
"patient_id": "IP_2321595",
"personal_hx_mm": false,
"sex": "male"
}
{
"age_approx": 60,
"anatom_site_general": "lower extremity",
"concomitant_biopsy": true,
"dermoscopic_type": "contact polarized",
"diagnosis_1": "Malignant",
"diagnosis_2": "Malignant melanocytic proliferations (Melanoma)",
"diagnosis_3": "Melanoma in situ",
"diagnosis_4": "Melanoma in situ, associated with a nevus",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"mel_thick_mm": "0.00",
"melanocytic": true,
"patient_id": "IP_7903739",
"personal_hx_mm": true,
"sex": "male"
}
{
"age_approx": 80,
"anatom_site_general": "upper extremity",
"concomitant_biopsy": true,
"dermoscopic_type": "contact non-polarized",
"diagnosis_1": "Malignant",
"diagnosis_2": "Malignant melanocytic proliferations (Melanoma)",
"diagnosis_3": "Melanoma in situ",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"mel_thick_mm": "0.00",
"melanocytic": true,
"patient_id": "IP_0591519",
"personal_hx_mm": false,
"sex": "male"
}
{
"age_approx": 50,
"anatom_site_general": "anterior torso",
"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_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"melanocytic": true,
"patient_id": "IP_0795392",
"personal_hx_mm": true,
"sex": "female"
}
{
"age_approx": 50,
"anatom_site_general": "anterior torso",
"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_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"melanocytic": true,
"patient_id": "IP_0795392",
"personal_hx_mm": true,
"sex": "female"
}
{
"age_approx": 25,
"anatom_site_general": "anterior torso",
"concomitant_biopsy": true,
"dermoscopic_type": "contact non-polarized",
"diagnosis_1": "Malignant",
"diagnosis_2": "Malignant melanocytic proliferations (Melanoma)",
"diagnosis_3": "Melanoma in situ",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"mel_thick_mm": "0.00",
"mel_ulcer": false,
"melanocytic": true,
"patient_id": "IP_4687048",
"personal_hx_mm": false,
"sex": "female"
}
{
"age_approx": 85,
"anatom_site_general": "head/neck",
"concomitant_biopsy": true,
"dermoscopic_type": "non-contact polarized",
"diagnosis_1": "Malignant",
"diagnosis_2": "Malignant epidermal proliferations",
"diagnosis_3": "Squamous cell carcinoma in situ",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"melanocytic": false,
"patient_id": "IP_6373366",
"personal_hx_mm": false,
"sex": "male"
}
{
"age_approx": 65,
"anatom_site_general": "lower extremity",
"concomitant_biopsy": true,
"dermoscopic_type": "contact polarized",
"diagnosis_1": "Benign",
"diagnosis_2": "Benign melanocytic proliferations",
"diagnosis_3": "Nevus",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"melanocytic": true,
"patient_id": "IP_5887203",
"personal_hx_mm": true,
"sex": "female"
}
{
"age_approx": 80,
"anatom_site_general": "posterior torso",
"concomitant_biopsy": true,
"dermoscopic_type": "contact non-polarized",
"diagnosis_1": "Malignant",
"diagnosis_2": "Malignant melanocytic proliferations (Melanoma)",
"diagnosis_3": "Melanoma in situ",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"mel_thick_mm": "0.00",
"melanocytic": true,
"patient_id": "IP_0591519",
"personal_hx_mm": false,
"sex": "male"
}
{
"age_approx": 65,
"anatom_site_general": "lower extremity",
"concomitant_biopsy": true,
"dermoscopic_type": "contact polarized",
"diagnosis_1": "Benign",
"diagnosis_2": "Benign melanocytic proliferations",
"diagnosis_3": "Nevus",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"melanocytic": true,
"patient_id": "IP_5887203",
"personal_hx_mm": true,
"sex": "female"
}
{
"age_approx": 60,
"anatom_site_general": "lower extremity",
"concomitant_biopsy": true,
"dermoscopic_type": "contact non-polarized",
"diagnosis_1": "Malignant",
"diagnosis_2": "Malignant epidermal proliferations",
"diagnosis_3": "Squamous cell carcinoma in situ",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"melanocytic": false,
"patient_id": "IP_2789945",
"personal_hx_mm": false,
"sex": "female"
}
{
"age_approx": 85,
"anatom_site_general": "upper extremity",
"concomitant_biopsy": true,
"dermoscopic_type": "contact non-polarized",
"diagnosis_1": "Malignant",
"diagnosis_2": "Collision - At least one malignant proliferation",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"melanocytic": false,
"patient_id": "IP_6981200",
"personal_hx_mm": false,
"sex": "female"
}
{
"age_approx": 85,
"anatom_site_general": "upper extremity",
"concomitant_biopsy": true,
"dermoscopic_type": "contact non-polarized",
"diagnosis_1": "Malignant",
"diagnosis_2": "Collision - At least one malignant proliferation",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"melanocytic": false,
"patient_id": "IP_6981200",
"personal_hx_mm": false,
"sex": "female"
}
{
"age_approx": 65,
"anatom_site_general": "head/neck",
"concomitant_biopsy": true,
"dermoscopic_type": "contact polarized",
"diagnosis_1": "Malignant",
"diagnosis_2": "Malignant epidermal proliferations",
"diagnosis_3": "Squamous cell carcinoma, NOS",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"melanocytic": false,
"patient_id": "IP_2834767",
"personal_hx_mm": false,
"sex": "male"
}
{
"age_approx": 65,
"anatom_site_general": "posterior torso",
"concomitant_biopsy": true,
"dermoscopic_type": "contact polarized",
"diagnosis_1": "Malignant",
"diagnosis_2": "Malignant melanocytic proliferations (Melanoma)",
"diagnosis_3": "Melanoma Invasive",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"mel_thick_mm": "0.35",
"mel_ulcer": false,
"melanocytic": true,
"patient_id": "IP_1900562",
"personal_hx_mm": true,
"sex": "male"
}
{
"age_approx": 65,
"anatom_site_general": "posterior torso",
"concomitant_biopsy": true,
"dermoscopic_type": "contact polarized",
"diagnosis_1": "Malignant",
"diagnosis_2": "Malignant melanocytic proliferations (Melanoma)",
"diagnosis_3": "Melanoma Invasive",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"mel_thick_mm": "0.35",
"mel_ulcer": false,
"melanocytic": true,
"patient_id": "IP_1900562",
"personal_hx_mm": true,
"sex": "male"
}
{
"age_approx": 55,
"anatom_site_general": "upper extremity",
"concomitant_biopsy": true,
"dermoscopic_type": "non-contact polarized",
"diagnosis_1": "Malignant",
"diagnosis_2": "Malignant melanocytic proliferations (Melanoma)",
"diagnosis_3": "Melanoma Invasive",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"mel_thick_mm": "0.50",
"melanocytic": true,
"patient_id": "IP_0483127",
"personal_hx_mm": false,
"sex": "male"
}
{
"age_approx": 55,
"anatom_site_general": "upper extremity",
"concomitant_biopsy": true,
"dermoscopic_type": "non-contact polarized",
"diagnosis_1": "Malignant",
"diagnosis_2": "Malignant melanocytic proliferations (Melanoma)",
"diagnosis_3": "Melanoma Invasive",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"mel_thick_mm": "0.50",
"melanocytic": true,
"patient_id": "IP_0483127",
"personal_hx_mm": false,
"sex": "male"
}
{
"age_approx": 80,
"anatom_site_general": "posterior torso",
"concomitant_biopsy": true,
"dermoscopic_type": "non-contact polarized",
"diagnosis_1": "Malignant",
"diagnosis_2": "Malignant melanocytic proliferations (Melanoma)",
"diagnosis_3": "Melanoma in situ",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"mel_thick_mm": "0.00",
"melanocytic": true,
"patient_id": "IP_0591519",
"personal_hx_mm": false,
"sex": "male"
}
{
"age_approx": 40,
"anatom_site_general": "upper extremity",
"concomitant_biopsy": true,
"dermoscopic_type": "contact non-polarized",
"diagnosis_1": "Benign",
"diagnosis_2": "Benign melanocytic proliferations",
"diagnosis_3": "Nevus",
"diagnosis_4": "Nevus, NOS, Dermal",
"diagnosis_confirm_type": "histopathology",
"family_hx_mm": false,
"image_type": "dermoscopic",
"melanocytic": true,
"patient_id": "IP_0890988",
"personal_hx_mm": false,
"sex": "male"
}