RESUMO
Basal cell carcinoma (BCC) is one of the most common skin malignancies worldwide. Morpheaform basal cell carcinoma (MBCC) is a rare aggressive subtype of BCC that presents with unique histologic features. Both are treated surgically and have an excellent survival rate. Metastatic breast carcinoma, on the other hand, has a poor survival rate along with a more burdensome therapeutic route including chemotherapy. Due to an overlap in common immunohistochemistry stains, there is a possibility of confusing the diagnosis of BCC with metastatic breast carcinoma resulting in potential patient harm. Therefore, a timely and accurate diagnosis distinguishing these malignancies is essential. We report a near-miss event in which a 77-year-old female with MBCC was mistakenly diagnosed with metastatic breast carcinoma. We discuss the details of these stains, characteristic features of MBCC, and treatment options and emphasize the importance of combining laboratory medicine with clinical expertise to improve patient outcomes.
RESUMO
71-year-old male with epidural spinal lipomatosis and spondylolisthesis. Conservative treatment failed, and a spinal fusion and laminectomy were performed. Postoperatively, the patient reported a reduction in pain; however, the pain recurred soon after surgery. After losing 53 pounds with medical management, the patient reported a complete absence of pain. Epidural spinal lipomatosis is a rare condition characterized by the deposition and hypertrophy of adipose tissue in the spinal canal, sometimes resulting in stenosis or compression of the dural sac and nerve roots (Glob Spine J. 2018;9:658). Although several factors are considered to precipitate the disease, steroid use (J Am Acad Dermatol. 2017;76:1) and obesity (Neurosurg Focus. 2004;16:1) are considered among the most prevalent, with obesity controversially being listed under "idiopathic" causes occasionally (Glob Spine J. 2018;9:658). Weight reduction and decreased steroid use are first-line treatments for this disorder, and usually surgery is considered only when conservative treatment is ineffective (Glob Spine J. 2018;9:658). To describe a case of treating spinal lipomatosis within an evidence-based multidisciplinary medical weight management clinic.
