Stage 4 Pressure Injury
![](https://www.wocn.org/wp-content/uploads/2022/07/20220307093838-005da931-xx-150x150.jpg)
Stage 4 Pressure Injury
MDRSI Toe pressure cuff
![](https://www.wocn.org/wp-content/uploads/2022/07/20211123112005-46851d3b-150x150.png)
L great toe 10 days after the use of a toe pressure cuff used for vascular study. Medical device related skin injury in a female diabetic patient over 65yrs.
INTRAVENOUS EXTRAVASATION INJURY
![](https://www.wocn.org/wp-content/uploads/2022/07/20201026115524-f38e43e5-150x150.jpg)
Extravasation injury approximately 3 weeks s/p peripheral IV infiltrate with Vasopressin.
ISTAP TYPE2 SKIN TEAR
![](https://www.wocn.org/wp-content/uploads/2022/07/20201026115524-96a09abd-150x150.jpg)
International Skin Tear Advisory Panel classification type 2 skin tear.
CHRONIC VENOUS INSUFFICIENCY
![](https://www.wocn.org/wp-content/uploads/2022/07/20201026115523-a1aace45-150x150.jpg)
Swelling in the lower leg with varicosities and pitting edema, gaiter distribution.
PYODERMA GRANULOSUM
![](https://www.wocn.org/wp-content/uploads/2022/07/20201026115523-1ec7bd33-150x150.jpg)
A small, shallow ulcer on the lower extremity as a result of a condition that may start as small papules and progress to large ulcers that can cause pain and scarring and necrotic tissue.
VENOUS STASIS ULCER
![](https://www.wocn.org/wp-content/uploads/2022/07/20201026115522-ff94ae5e-150x150.jpg)
Shallow ulcer on lower leg with periwound hemosiderin staining.
VENOUS STASIS ULCER WITH LIPODERMATOSCLEROSIS
![](https://www.wocn.org/wp-content/uploads/2022/07/20201026115522-29c4a400-150x150.jpg)
Shallow irregularly shaped wound in an edematous lower leg. Compression hose pulled down to feet for viewing. Lipodermatosclerosis (tree bark appearance of skin).
VENOUS LEG ULCER
![](https://www.wocn.org/wp-content/uploads/2022/07/20201026115521-b0c0405a-150x150.jpg)
Healthy granulation tissue.
SHALLOW ULCER
![](https://www.wocn.org/wp-content/uploads/2022/07/20201026115520-f7c95040-150x150.jpg)
Shallow and irregular shaped wound.
VENOUS STASIS ULCER OF LOWER LEG WITH BOTTLE NECK APPEARANCE
![](https://www.wocn.org/wp-content/uploads/2022/07/20201026115520-c326ea77-150x150.jpg)
Irregularly shaped ulcer with periwound hemosiderin staining on medial aspect of lower extremity.
FULL THICKNESS FOOT ULCER WITH EXPOSED TENDON
![](https://www.wocn.org/wp-content/uploads/2022/07/20201026115519-2516fe2f-150x150.jpg)
Open wound on dorsum of foot with exposed tendon.
VENOUS STASIS ULCER WITH DRAINAGE
![](https://www.wocn.org/wp-content/uploads/2022/07/20201026115519-39f0268e-150x150.jpg)
Draining, irregular shaped, shallow ulcer on gaiter area of lower extremity.
TOE ULCER
![](https://www.wocn.org/wp-content/uploads/2022/07/20201026115518-3b9c38e3-150x150.jpg)
Eschar on the distal tip of a great toe.
LOWER EXTREMITY VENOUS DISEASE (LEVD)
![](https://www.wocn.org/wp-content/uploads/2022/07/20201026115517-bea41a6b-150x150.jpg)
Edema and hemosiderin staining.
MULTIPLE WOUNDS OF UNCERTAIN ETIOLOGY
![](https://www.wocn.org/wp-content/uploads/2022/07/20201026115517-137f93a5-150x150.jpg)
Wounds on buttocks, hips, and thighs with eschar.
UNSTAGEABLE PRESSURE ULCER
![](https://www.wocn.org/wp-content/uploads/2022/07/20201026115516-fa61dab7-150x130.jpg)
Eschar on the posterior heel.
VENOUS INSUFFICIENCY IN BARIATRIC PATIENT
![](https://www.wocn.org/wp-content/uploads/2022/07/20201026115516-8b5403a1-150x150.jpg)
Hemosiderin staining on the medial aspects of bilateral lower extremities.
VENOUS STASIS ULCER
![](https://www.wocn.org/wp-content/uploads/2022/07/20201026115516-75b6aaec-150x150.jpg)
Shallow wound on lower extremity with chronic skin changes and hemosiderin staining.
CALCIPHYLAXIS IN DIALYSIS PATIENT
![](https://www.wocn.org/wp-content/uploads/2022/07/20201026115515-e27fe631-150x150.jpg)
Calcification and skin necrosis associated with end stage renal disease. Black, painful eschar in wound.
DEHISCED SURGICAL WOUND
![](https://www.wocn.org/wp-content/uploads/2022/07/20201026115514-7827447c-150x150.jpg)
Dehisced surgical wounds, some with eschar, following revascularization surgery of the lower extremity.
FOOT ULCER
![](https://www.wocn.org/wp-content/uploads/2022/07/20201026115514-1c897313-150x150.jpg)
Open wound on the sole of a charcot foot commonly associated with mechanical, neuropathic or diabetic disease.
VENOUS STASIS ULCER WITH HEMOSIDERIN STAINING
![](https://www.wocn.org/wp-content/uploads/2022/07/20201026115513-20f9d45a-150x150.jpg)
Shallow ulcer with irregular borders in gaiter location.