Podiatrists’ Role in Identifying Skin Cancers

It is important to provide patients with a thorough skin examination of the lower extremities. Early detection through diagnostic testing is recommended.

According to the New England Journal of Medicine, a person waits 2.2 years from the onset of their symptoms until diagnosis of subungual melanoma. Melanoma can take many shapes, and can spread earlier and more quickly than other skin cancers. It can often be missed on the lower extremities. Incorporating a thorough lower extremity skin examination at every patient visit can save a life.

In 2019, biopsy specimens submitted to the BakoDx team of dermatopathologists resulted in the diagnosis of 1,740 malignancies. Will you be the physician who identifies the next malignancy? 

BakoDx Monthly Malignancy Report

Malignancy 2019 2020 YTD
Carcinoma 1,379 901
Melanoma 266 191
Sarcoma/Lymphoma 95 73
TOTAL 1,740 1,165

Malignancies may appear similar to common skin conditions

Squamous Cell Carcinomaverruca
MelanomaBenign melanocytic nevus

Basal cell

Skin cancers of the lower extremity can go undetected

During routine medical examinations, the skin of the lower extremity is often overlooked. That’s why it is important that abnormalities are checked regularly. That might be indicative of evolving skin cancer.

While there is no exact way to visually distinguish a cancerous lesion from a benign one, you can evaluate the suspected area and conduct a biopsy to send for laboratory testing. You can then recommend the best course of action because early detection and treatment may save a patient’s life.

Incorporating a comprehensive lower extremity skin examination with every patient visit may save a life. After reviewing patient and family history for dermatologic malignancies, look for any new suspicious lesions or changes in existing ones.

Thoroughly examine:

Full exam of leg

  • Lower leg

  • Dorsal aspect

  • Plantar aspect

  • Toenails and under the nail plate

  • Interdigital space

Biopsy suspicious lesions to establish a definitive diagnosis. Early diagnosis and treatment may save a patient’s life.

Get the new BakoDx Lower Extremity Biopsy & Collection Technique guide.

biopsy and collection guide
Because malignant and benign lesions may appear similar, biopsies play a vital role in diagnosing malignancies. Laboratory confirmation of clinical suspicion is essential. BakoDx's latest educational tool includes best practices for skin biopsies, which are key to early detection of skin cancer. Please complete the form and submit to download your copy of our new collection guide. You will be directed to a download page.
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