Hyperpigmented Square on Lower Back Post category:Spot Diagnosis Post published:March 23, 2022 Share on Facebook Share on X (Twitter) Share on Pinterest Share on Email Share on Reddit Hyperpigmented Square on Lower Back What is the most likely cause of this finding in a woman undergoing treatment for breast cancer with spinal metastases? FULL CASE AND ANSWER Share on Facebook Share on X (Twitter) Share on Pinterest Share on Email Share on Reddit Read more articles Previous PostCongenital Skin Lesion on the Left Clavicular Region Next PostPatient with Chest Trauma Related to a Motorcycle Accident You Might Also Like Nail Pitting June 3, 2021 Patient with Diabetes and 2 Weeks of General Malaise and Fever September 2, 2022 Infant with Nonbilious Vomiting and Lack of Stools June 11, 2022