We report a case of difficult lumbar puncture due to the inability to obtain adequate cerebrospinal fluid (CSF) in a patient later diagnosed with spinal epidural lipomatosis (SEL). A 76-year-old man with a body mass index (BMI) of 24.1 kg/m2 was scheduled for transurethral resection of a bladder tumor for superficial bladder cancer under spinal anesthesia. The patient had a 3-year history of in...

Our patient was worked up for mild developmental delay associated with focal scalp alopecia at age 6, and was diagnosed with encephalocraniocutaneous lipomatosis (also known as Haberland or Fishman syndrome), a rare neurocutaneous syndrome characterized by skin lesions (most commonly focal alopecia with or without underlying lipoma), ocular lesions, and CNS anomalies. CNS anomalies are usually ...

We report a relatively rare case of renal replacement lipomatosis presenting as a renal mass. Computed tomography revealed a predominantly low-density and roundish mass, with an irregular renal parenchyma, high-density calcification, and abundant low-density fat. The differential diagnosis before surgery was squamous cell carcinoma, teratoma, or angiomyolipoma of the kidney. The case was initia...