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, FINAL DIAGNOSIS: PART 1: BREAST,LEFT, 2 O'CLOCK, SEGMENTAL MASTECTOMY -. A. INVASIVE DUCTAL CARCINOMA, NOS TYPE, WITH MICROCALCIFICATIONS. B. NOTTINGHAM GRADE: 1 (TUBULE FORMATION - 2, NUCLEAR PLEOMORPHISM - 2, MITOTIC ACTIVITY - 1,. TOTAL SCORE: 5/9). C. THE INVASIVE TUMOR MEASURES 2.1 CM IN LARGEST DIMENSION (SLIDE 1B). D. DUCTAL CARCINOMA IN SITU (DCIS), NUCLEAR GRADE 2, CRIBRIFORM TYPE. E. DCIS CONSTITUTES 10% OF TOTAL TUMOR MASS AND IS PRESENT ADMIXED WITH THE INVASIVE. COMPONENT. F. NO LYMPHOVASCULAR SPACE INVASION IS NOTED (SEE COMMENT #1). G. RESECTION MARGINS ARE NEGATIVE FOR INVASIVE CARCINOMA OR DCIS, INVASIVE COMPONENT IS 0.7. CM AWAY FROM THE CLOSEST (POSTERIOR) MARGIN (SEE COMMENT #2). H. LOBULAR CARCINOMA IN SITU (LCIS) AND ATYPICAL LOBULAR HYPERPLASIA (SEE COMMENT #3). I. NON-NEOPLASTIC BREAST SHOWS FIBROCYSTIC CHANGES WITH DUCTAL EPITHELIAL HYPERPLASIA. COLUMNAR CELL CHANGE, APOCRINE METAPLASIA AND SCLEROSING ADENOSIS WITH. MICROCALCIFICATIONS. J. THE INVASIVE TUMOR CELLS ARE POSITIVE FOR ESTROGEN AND PROGESTERONE RECEPTORS AND. NEGATIVE FOR HER-2/NEU, AS PER PREVIOUS PATHOLOGY REPORT 1. PART 2: AXILLA, LEFT NUMBER ONE SENTINEL LYMPH NODE, EXCISION -. ONE LYMPH NODE, NEGATIVE FOR CARCINOMA (0/1) (SEE COMMENT #4). PART 3: AXILLA, LEFT NUMBER TWO SENTINEL LYMPH NODE, EXCISION -. ONE LYMPH NODE, NEGATIVE FOR CARCINOMA (0/1). PART 4: AXILLA, LEFT NUMBER THREE SENTINEL LYMPH NODE, EXCISION -. TWO LYMPH NODES, NEGATIVE FOR CARCINOMA. CASE SYNOPSIS: SYNOPTIC - PRIMARY INVASIVE CARCINOMA OF BREAST. LATERALITY: Left. PROCEDURE: Segmental. Upper outer quadrant. SIZE OF TUMOR: Maximum dimension invasive component: 2.1 cm. MULTICENTRICITY/MULTIFOCALITY OF INVASIVE FOCI: TUMOR TYPE (invasive component): Ductal adenocarcinoma, NOS. NOTTINGHAM SCORE: Nuclear grade: 2. Tubule formation: 2. Mitotic activity score: 1. Total Nottingham score: 5. Nottingham grade (1,2, 3): 1. ANGIOLYMPHATIC INVASION: DERMAL LYMPHATIC INVASION: Not applicable. CALCIFICATION: Yes, benign zones. TUMOR TYPE, IN SITU: Yes, malignant zones. Cribriform. DCIS admixed with invasive carcinoma. LCIS. SURGICAL MARGINS INVOLVED BY INVASIVE Percent of COMPONENT: tumor occupied by in situ component: 10 %. SURG MARGINS INVOLVED BY IN SITU Distance COMPONENT: of invasive tumor to closest margin: 7 mm. LYMPH NODES POSITIVE: 0. LYMPH NODES EXAMINED: 4. METHOD(S) OF LYMPH NODE EXAMINATION: ONLY KERATIN POSITIVE CELLS ARE PRESENT: H/E stain, Keratin stain. NON-NEOPLASTIC BREAST TISSUE: ALH, FCD. T STAGE, PATHOLOGIC: N STAGE, PATHOLOGIC: pT2. M STAGE, PATHOLOGIC: pNO(i+). ESTROGEN RECEPTORS: pMX. PROGESTERONE RECEPTORS: positive. HER2/NEU: positive. zero or 1+.

expanded version (tokens=1355) : 
 Here's a summary of the main points from the breast pathology report:

- Diagnosis: Invasive ductal carcinoma, NOS type, with microcalcifications. There is also ductal carcinoma in situ (DCIS), nuclear grade 2, cribriform type, which constitutes 10% of the total tumor mass and is present admixed with the invasive component. There is also lobular carcinoma in situ (LCIS) and atypical lobular hyperplasia.
- Subtype: Luminal A.
- Nottingham grade: 1 (tubule formation - 2, nuclear pleomorphism - 2, mitotic activity - 1, total score: 5/9).
- Lymphovascular invasion: None noted.
- Receptor status: The invasive tumor cells are positive for estrogen and progesterone receptors and negative for HER-2/NEU.
- Ancillary testing results: None mentioned, except for the method of lymph node examination, which consisted of H/E stain and Keratin stain.
- Margins: Resection margins are negative for invasive carcinoma or DCIS, but invasive component is 0.7 cm away from the closest (posterior) margin.
- Lymph nodes: One sentinel lymph node was examined and found to be negative for carcinoma (0/1). Two other sentinel lymph nodes were examined and found to be negative for carcinoma.
- Non-neoplastic breast tissue: Shows fibrocystic changes with ductal epithelial

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=1520) : 
 The breast pathology report indicates a Luminal A subtype with invasive ductal carcinoma and DCIS admixed, Nottingham grade 1, and positive estrogen/progesterone receptors but negative HER-2/NEU. No lymphovascular invasion is noted, though the invasive component is 0.7cm away from the closest margin. Lymph nodes were negative. Non-neoplastic breast tissue shows fibrocystic changes with ductal epithelial hyperplasia, columnar cell change, apocrine metaplasia, and sclerosing adenosis with microcalcifications.

