prompt1 : extract information from  breast pathology report. List the histological classification, i.e. type of cancer or DCIS, subtype, description of any necrosis, any mention of tumor infiltrating lymphocytes,  histological grade, nuclear grade,  lymphovascular invasion, calcification, receptor status, IHC and any other ancillary testing results.  List out and expand the main points.
prompt2 : The report is - Subtype LumA, SPECIMEN. A. Sentinel node #1 right axilla, hot and blue, count of 300. B. Sentinel node #2 palpable right axilla, not hot and not blue. C. Sentinel node #3, hot and blue, count of 70 right axilla. D. Segmental mastectomy right breast, single long lateral, double. long anterior. E. Tissue medial to segmental mastectomy right breast. Stitch is. new. medial right margin. CLINICAL NOTES. PRE-OP DIAGNOSIS: Right breast cancer, clinical stage 2A carcinoma. of right breast. FROZEN SECTION DIAGNOSIS. A. Two lymph nodes negative for metastatic disease. B. Single lymph node negative for metastatic disease. C. Single lymph node negative for metastatic disease. GROSS DESCRIPTION. A. Part A is received fresh for frozen section labeled. "sentinel node #2 right axilla". It consists of a portion. of lymph node-bearing hemorrhagic adipose tissue measuring 2 X 1.7. x. 0.5 cm. Within the fat two lymph nodes are present. The smaller. measures 0.6 x 0.3 x 0.3 cm. On section it is dark blue and soft. The larger node measures 1.3 x 0.5 x 0.5 cm. On section it is. mostly. fatty with an area of dark blue discoloration. Each node is. entirely. submitted in one block for frozen section. B. Received fresh for frozen section labelled "sentinal. node #2 palpable right axilla. " It consists of a single. discrete pink-tan nodule measuring 0.8 x 0.7 x 0.5 cm. On section. it is homogenous soft and tan. It is bisected and all submitted in. one block for frozen section. C. Received fresh for frozen section labelled "sentinel. node #3 right axilla." It consists of a single pink-blue. nodule measuring 0.3 cm in diameter all submitted for frozen. section. GROSS DESCRIPTION. in one block. D. Received fresh for tissue procurement as "segmental. mastectomy right breast. " It consists of a portion of. fibroadipose tissue measuring 6.2 x 5.5 X 3.8 cm. Sutures are. present for orientation. The superior margin is painted orange,. inferior margin yellow, anterior margin green, lateral margin blue,. medial margin red and posterior margin black. On the surface of. the. anteroinferior portion there is a possible piece of skin measuring. 1. x. 0.6 cm. The surface of this possible skin fragment is painted. red. On sectioning, the specimen, centrally, there is a biopsy. cavity containing amorphous hemorrhagic debris and at least 1. rice-like foreign object. Surrounding this 1 cm cavity is an area. of firm dull tan induration consistent with tumor. This tumor does. not grossly approximately margins and comes apparently closest to. the posterior margin. A portion of this tumor is taken for tissue. procurement. The tumor measures 2.5 cm in greatest dimension. Representative sections are submitted following fixation. BLOCK SUMMARY: D1-D2 - orange end of the specimen, D3-D4 - yellow. end of the specimen, 05-D20 - biopsy cavity with adjacent margins. RS-20. E. The specimen is received unfixed labelled "tissue medial. to. segmental mastectomy right breast. " It consists of a portion. of fibroadipose tissue measuring 4.5 x 1.7 x 1 cm. A suture is. present on one surface. The surface with the suture is painted. orange as the opposite suface is painted black. The tissue is. grossly unremarkable. AS-1. BLOCK SUMMARY: Tissue submitted from one end to the other and. submitted in cassettes E1-E5. AS-5. MICROSCOPIC DESCRIPTION. Invasive carcinoma: Histologic type: Ductal. Histologic grade: Moderately differentiated. Overall grade: 2. Architectural score: 2-3. Nuclear score: 2-3. Mitotic score: 1. Greatest dimension (pT) : 2.5 cm, pT2. Specimen margins: Invasive carcinoma extends to 2 mm from the. anterior margin of excision. Vessel invasion Not identified. Calcification Multifocal calcifications are identified within. the invasive carcinoma. Ductal carcinoma in situ: Histologic pattern: Cribriform. Nuclear grade: 2. Central necrosis: Focally present. % DCIS of total tumor (if mixed) : Less than 25%. Extensive intraductal component present/absent) : Present. Specimen margins: Ductal carcinoma in situ is present 0.5 mm. from the anterior margin of excision. Calcification: Present. Description of non-tumorous breast: Fibrocystic changes with mild. to florid ductal hyperplasia and microcalcifications identified. associated with benign breast. epithelium. Skin with central. ulceration, inflammation and. reactive changes. Comments: The sentinel lymph nodes are serially sectioned and. stain. with keratin immunohistochemistry. Within the invasive carcinoma. focal perineural invasion by tumor is identified. A p63. stain is performed on several blocks to evaluate DCIS. MICROSCOPIC DESCRIPTION. Lymph nodes: Number of positive nodes of total : Zero, 0/4. pN: pNO. Distant metastasis (pM) : pMX. 14x3, 15x1, 20x4, 4x5. DIAGNOSIS. A. Lymph node, sentinel node #1, right axilla, excision -- Two. lymph. nodes negative for metastatic carcinoma (0/2). B. Lymph node, sentinel node #2, excision -- One lymph node. negative. for metastatic carcinoma (0/1). C. Lymph node, sentinel node #3, excision -- One lymph node. negative. for metastatic carcinoma (0/1) . D. Breast, right, segmental mastectomy -- Invasive moderately. ductal. adenocarcinoma and ductal carcinoma in situ (see tumor. characteristics in the mastectomy template in the microscopic. description). E. Breast, tissue medial to segmental mastectomy, excision --. Fibrocystic changes with mild to moderate ductal hyperplasia and. microcalcifications identiifed associated with benign breast. epithelium. M.D. (Electronic Signature). --- End of Report ---.

expanded version (tokens=1803) : 
 Histological Classification:
- Invasive carcinoma: Histologic type: Ductal.
- Histologic grade: Moderately differentiated. 
- Overall grade: 2.
- Nuclear score: 2-3. 
- Mitotic score: 1. 
- Greatest dimension (pT) : 2.5 cm, pT2.
- Ductal carcinoma in situ: Histologic pattern: Cribriform. 
- Nuclear grade: 2. 
- % DCIS of total tumor (if mixed) : Less than 25%. 
- Extensive intraductal component present/absent) : Present.

Subtype:
- LumA

Necrosis:
- Focal necrosis seen in ductal carcinoma in situ.

Tumor infiltrating lymphocytes:
- No mention in the report.

Histological grade:
- Moderately differentiated.

Nuclear grade:
- 2-3.

Lymphovascular invasion:
- Not identified.

Calcification:
- Multifocal calcifications are identified within the invasive carcinoma.
- Calcification is also present in ductal carcinoma in situ.

Receptor status:
- No information provided in the report.

IHC and ancillary testing results:
- Keratin immunohistochemistry was performed on sentinel lymph nodes. 
- p63 stain was performed to evaluate DCIS.

prompt : Please generate a succinct report in 75 words from the above information. Exclude any filler words or sentences. If something is not mentioned or specified, exclude it from the report. Low verbosity.

final output (tokens=1973) : 
 LumA subtype moderately differentiated invasive ductal carcinoma with focal perineural invasion. Cribriform ductal carcinoma in situ with multifocal calcifications and extensive intraductal component present. No lymphovascular invasion identified. Sentinel lymph nodes negative for metastatic disease (0/4). Fibrocystic changes with mild to moderate ductal hyperplasia and microcalcification seen in tissue medial to segmental mastectomy right breast. Invasive carcinoma extends to 2mm from the anterior margin of excision. DCIS is present 0.5mm from the anterior margin of excision.

