UCSD Case

A 30-year-old female with a right kidney tumor. What's the morphology impression? A: Papillary renal cell carcinoma B: TFEB-rearranged...

A 70-year-old female presented with a 8.0 cm ovarian mass. Frozen section was done and a malignant process can not be ruled out. Here is...

A 40-year-old female with significant uterine cancer history who presented with a large retroperitoneal mass. What is the morphology...

A 60-year-old male was found to have pleural effusion and a pleural biopsy was performed. What is the morphology impression and what...

A middle-aged man presented with weight loss and epigastric pain. An endoscopy with biopsy was performed and sent to pathology. What's...

A 30-year-old male was found to have large intra-abdominal mass. Tumor positive for keratin. Answer This is a case of desmoplastic small...

A 40-year-old women with a 4.5 cm ovary mass. Here is the frozen: How you would call the frozen? Which big category? Answer The correct...

A 63-year-old female with a 3.2 cm mass at left breast. What's the diagnosis? A: Invasive ductal carcinoma B: Invasive lobular carcinoma...

A 60-year-old man with obstructive jaundice. A Bile duct biopsy was performed: What's your diagnosis? A: Stent effect and reactive atypia...

A painless 3 cm mandibular mass was found in a 30-year-old male. What is the diagnosis? A: Fibrous dysplasia B: Osteoblastoma C: Osteoid...

A 25-year-old female presented with oral progestin use and found to have a large cervical polyp. What is the diagnosis? A: endometrioid...

A 70-year-old male was found to have a T3 lytic lesion. What is a panel of stain you will order for further work-up? One particular stain...

A 45-year-old female with a large uterine mass. What's the diagnosis by morphology? A: Epitheloid leiomyosarcoma B: FIGO 3 endometrioid...

A 30-year-old female was found to have a mass at superior half of the nasal septum. The tumor was found to be positive for...

A 64 year-old male was found to have a 14 cm retroperitoneal mass encasing the right kidney and a 4.3 cm mass in the right kidney...

A 70-year-old male with a parotid lesion. Biopsy was done. What's the diagnosis by morphology? A: pleomorphic adenoma B: Basal cell...

A 60-year-old male with a 2.5 cm liver nodule. What is the diagnosis by morphology? A: Hepatocellular adenoma B: Focal nodular...

A 40-year-old female was found to have distortion on imaging of left breast, and a biopsy was obtained. What's your interpretation: A:...

A 70 year old male was found to have a exophtic bladder lesion. TURBT specimen of the lesion is shown below: What's the diagnosis? A:...

A 40-year-old female with a 6.7 cm ovarian mass. Here are the frozen sections below: What's the preferred frozen section diagnosis A:...