Question: Question linked to image nº2 A 67-year-old woman with a history of poorly controlled hypertension, undergoing insulin treatment for diabetes mellitus and controlled by a hematology service for the study of myelodysplastic syndrome. Three weeks ago, a pustular lesion with necrotic borders began to grow, causing a large ulcer to appear with the appearance shown in the attached image. Intense pain. Which of the following diagnoses do you think is most likely? 
 Options:  <1> Specific cutaneous infiltration of its myeloproliferative process. <2> Necrobiois lipoidica. <3> Ulcer due to diabetic microangiopathy. <4> Pyoderma gangrenosum. <5> Hypertensive ulcer.
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