Dead Space in the Diabetic Foot: The Hidden Cavity That Stops Healing

Dead Space in the Diabetic Foot: The Hidden Cavity That Stops Healing

Dr. G explains what dead space is — a residual tissue cavity after tissue loss or separation in the diabetic foot — why it matters, and how it differs from abscesses, undermining, and tunneling.

He outlines how to recognize dead space (probing, persistent drainage, imaging), its impact on healing, and practical management strategies including debridement, drainage, infection control, offloading, and prevention.

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TEWL Reveals Hidden Risk of Diabetic Foot Ulcer Recurrence

TEWL Reveals Hidden Risk of Diabetic Foot Ulcer Recurrence

Dr. G explains transepidermal water loss (TEWL) and why a clinically closed diabetic foot ulcer can still have a compromised skin barrier. He outlines how TEWL reflects epidermal function, how diabete...

8 Syys 27min

What a 1 mm Worm Can Teach Us About Diabetic Foot Ulcers

What a 1 mm Worm Can Teach Us About Diabetic Foot Ulcers

Dr. G explores how the tiny nematode C. elegans helps researchers study key processes related to diabetic foot ulcers, including wound detection, calcium signaling, cytoskeletal remodeling, mitochondr...

6 Syys 40min

Forgotten Infection Friday: The Case of Erysipelothrix

Forgotten Infection Friday: The Case of Erysipelothrix

This episode explains Erysipelothrix rhusiopathiae, an animal-associated bacterium that can enter through minor skin breaks—often from fish, meat, or livestock exposure—and cause a localized lesion ca...

5 Syys 41min

When a Toe Is More Than Tissue: The Ethics of Diabetic Foot Consent

When a Toe Is More Than Tissue: The Ethics of Diabetic Foot Consent

Dr. G explains why informed consent in diabetic foot care is more than paperwork: it’s a time-sensitive conversation about capacity, risks, alternatives, and what happens if treatment is delayed. The ...

3 Syys 18min

Applying Newton’s Laws to Diabetic Foot Ulcers

Applying Newton’s Laws to Diabetic Foot Ulcers

In this episode Dr. G explains how Newton’s laws of motion illuminate why some diabetic foot ulcers heal and others recur. He connects concepts like force, pressure, shear, and ground reaction forces ...

2 Syys 41min

LIMBWatch Series: Dr. Jared Adams MD,PhD : Your Story Could Save a Limb: Inside the New Diabetic Foot Ulcer Patient Registry STEADY

LIMBWatch Series: Dr. Jared Adams MD,PhD : Your Story Could Save a Limb: Inside the New Diabetic Foot Ulcer Patient Registry STEADY

Your Story Could Save a Limb: Inside the New Diabetic Foot Ulcer Patient Registry What if the most important piece of diabetic foot ulcer research isn’t another clinical endpoint—but the patient’s sto...

31 Elo 49min

LIMBWatch Series: Dr. Sukoff, Dr. Hanley & Dr. Warren -     LIMBWatch: From Chronic Wound to Limb Preservation — The Science Behind Lavior

LIMBWatch Series: Dr. Sukoff, Dr. Hanley & Dr. Warren - LIMBWatch: From Chronic Wound to Limb Preservation — The Science Behind Lavior

Episode Summary In this episode of LIMBWatch, we go beyond the wound itself to explore the science, clinical challenges, and innovations shaping the future of limb preservation. We are joined by the t...

24 Elo 41min

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