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UCSD Surgical Pathology Unknowns
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Case 127
A 77-year-old female presented with AUB and was found to have a large uterine mass. What's the most likely diagnosis by morphology? ...
Case 126
A 77-year-old male with a history of bladder lesion and here is the biopsy: What's the diagnosis? A: Carcinoma in situ B: Urothelial...
Case 125
A 65 year old female with a large endometrial mass. What's the FIGO staging of this tumor A: Endometrioid carcinoma, FIGO2 B:...
Case 124
A 67 year old female with a neck mass. If the tumor is positive for EMA and BCL2, what's the most likely diagnosis: A: Synovial sarcoma...
Case 123
A 64-year-old female with a left groin enlarged lymph node What's the diagnosis? A: Intranodal palisaded myofibroblastoma B: MPNST C:...
Case 122
A 54-year-old female with a 3.5 cm oval mass at her left breast On close examination of the entire section, there is 7 mitosis/10HPF,...
Case 121
A 77-year-old female with a colon mass and she was found to have an ovarian mass as well: What is your diagnosis by morphology? A: Colon...
Case 120
A 44-year-old female with a gastric mass: What's your favored diagnosis? A: GIST B: Leiomyoma C: Schwannoma D: Mastcytosis Answer The...
Case 119
A 78-year-old female with a large lateral neck mass: What is the morphology impression: A: Invasive ductal carcinoma of breast B:...
Case 118
A 43-year-old male with a left ear intra-labyrinthine mass: What's the morphology diagnosis? A: Meningioma B: Solitary fibrous tumor C:...
Case 117
A 66-year-old female with history gastric adenocarcinoma s/p neoadjuvant therapy and here is the resection: Do you think there is...
Case 116
A 54-year-old male with a soft tissue chest mass. What's the diagnosis: A: Neurofibroma B: Desmoid C: Schwannoma D: Hybrid nerve sheath...
Case 115
A 76-year-old female with a large subcutaneous thigh mass. The tumor is sent for NGS testing and KMT2D p.R2099* with VAF of 42% and...
Case 114
A duodenal biopsy was performed on a 77 year old male. What's the 5 year survival rate of this tumor? A: 60-70% B: 80-90% C: 10-20% D:...
Case 113
A 54-year-old male with a gastric mass and an FNA was performed, here is the cell block: What's your interpretation by morphology? A:...
Case 112
A 83-year-old male with history of skin carcinoma now presented left postauricular mass. The tumor was found to be tumor to be positive...
Case 111
A 67-year-old female with a 4.5 irregular femur lesion and pathologic fracture. How do you sign out or further work up for this case? A:...
Case 110
A 45-year-old male with a ill-defined appendix mass. What's the morphologic diagnosis? A: Adenocarcinoma B: Well differentiated...
Case 109
A 67 year old male with a 7.9 cm heterogenous right kidney mass. What's your diagnosis? A: Papillary renal cell carcinoma B: Clear cell...
Case 108
A 77-year-old female with a 5.4 cm ovary mass. The patient has a history of endometriosis. What's the favored diagnosis? A: Endometrioid...
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