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 Basal, P.7/33. FINAL DIAGNOSIS: PART 1: BREAST, LEFT, SEGMENTAL MASTECTOMY -. A. INFILTRATING DUCTAL CARCINOMA (18, 1C, 1E, 1F, and 1GI) WITH METAPLASTIC CARCINOMA. COMPONENT (8QUAMOUS METAPLASIA) AND FOCAL APOCRINE FEATURES (see comment). B. THE TUMOR SIZE IS 2.5 x 1.8 x 1.8 CM. c. NOTTINGHAM SCORE IS 9/9 (TUBULES 3, NUCLEI 3, MITOSES 3). D. LYMPHOVASCULAR PERMEATION IS NOT APPRECIATED. E. DUCTAL CARCINOMA IN SITU. SOLID AND CRIBRIFORM TYPES, NUCLEAR GRADE 3. REPRESENTING. ABOUT LESS THAN 1% OF TUMOR VOLUME. DUCTAL CARCINOMA IN SITU is PRESENT ADMIXED AND. OUTSIDE OF THE INVASIVE TUMOR. F. MARGINS OF RESECTION AREFREE OF TUMOR. G. CHANGES CONSISTENT WITH PREVIOUS CORE BIOPSY, SEE PRIOR. H. FIBROCYSTIC CHANGES WITH DUCT ECTASIA, COLUMNAR CELL CHANGES AND SCLEROSING ADENOSIS. WITH ASSOCIATED MICROCALCIFICATIONS. I. SMALL INTRADUCTAL PAPILLOMA. J. CALCIFIED NODULE WITH PERIDUCTAL INFLAMMATION AND FIBROADENOMATOID NODULE (1J). K. IMMUNOHISTOCHEMICAL STAINING FOR ESTROGEN RECEPTOR, PROGESTERONE RECEPTOR AND HER-. 2/NEU A9 PREVIOUSLY PERFORMED ON. AND WERE REPORTED AS FOLLOWS: ESTROGEN. 0). RECEPTOR - POSITIVE, PROGESTERONE RECEPTOR - NEGATIVE. AND HER-2/NEU - NEGATIVE (SCORE. PART 2: LYMPH NODE, LEFT SENTINEL #1, BIOPSY -. ONE LYMPH NODE, FREE OF TUMOR (0/1). PART 3: LYMPH NODE. LEFT SENTINEL #2, BIOPSY -. ONE LYMPH NODE, FREE OF TUMOR (0/1). PART 4: LYMPH NODE, LEFT SENTINEL #3, BIOPSY -. ONE LYMPH NODE, FREE OF TUMOR (0/1). PART 5: BREAST, LEFT, NEW POSTERIOR MARGIN, EXCISION -. A. NO TUMOR is SEEN. B. FIBROADENOMATOID NODULES WITH ASSOCIATED MICROCALCIFICATIONS. c. FIBROCYSTIC CHANGES WITH DUCTAL EPITHELIAL HYPERPLASIA AND COLUMNAR CELL CHANGES. WITH ASSOCIATED MICROCALCIFICATIONS. D. FOCAL CHRONIC INFLAMMATION WITH GIANT CELL GRANULOMATOUS REACTION. E. MEDIAL CALCIFICATION OF RI mm. CASE SYNOPSIS: SYNOPTIC - PRIMARY INVASIVE CARCINOMA OF BREAST. LATERALITY: I eft. PROCEDURE: Segmental. Not specified. SIZE OF TUMOR: Maxinum dimansion invasive component: 2.5 cm. MULTICENTRICITY/MULTIFOCALITY OF INVASIVE FOCI: TUMOR TYPE (Invasive component): Ductal adenocarcinoma, NOS, Mctaplastic carcinoma. NOTTINGHAM SCORE: Nuclear grade: 3. Tubule formation: 3. Mitotic activity score 3. Total Nottinghem score: 9. Nottingham grade (1.2, 3): 3. ANGIOLYMPHATIC INVASION: DERMAL LYMPHATIC INVASION: Not applicable. CALCIFICATION: Yes, bonign zones. TUMOR TYPE, IN SITU: Cribriform. Solid. DCIS admixed and outside of invesive carcinoma component. Percent of tumor occupled by in situ component 1%. SURGICAL MARGINS INVOLVED BY INVASIVE COMPONENT: SURG MARGINS INVOLVED BY IN SITU COMPONENT: LYMPH NODES POSITIVE: o. 3. LYMPH NODES EXAMINED: METHOD(S) OF LYMPH NODE EXAMINATION: H/E stain. SENTINEL NODE METASTASIS: NON-NEOPLASTIC BREAST TISSUE: Fibroadenoma, FCD. T STAGE, PATHOLOGIC: p12. N STAGE, PATHOLOGIC: pNo. M STAGE, PATHOLOGIC: pMX. ESTROGEN RECEPTORS: positive. PROGESTERONE RECEPTORS: negative. HER2/NEU: zero or 1+.

expanded version (tokens=1501) : 
 Based on the breast pathology report, here is the extracted information:

- Histological classification: Invasive ductal carcinoma with metaplastic carcinoma component and focal apocrine features. Ductal carcinoma in situ (solid and cribiform types) is also present admixed and outside of the invasive tumor.
- Subtype: Basal
- Necrosis: No mention of tumor necrosis.
- Tumor infiltrating lymphocytes: No mention of tumor infiltrating lymphocytes.
- Histological grade: Nottingham score of 9/9 (Tubules 3, nuclei 3, mitoses 3). Nottingham grade: 3
- Nuclear grade: 3
- Lymphovascular invasion: Not appreciated
- Calcification: Benign zones of calcification are present.
- Receptor status: Estrogen receptor - positive, progesterone receptor - negative, HER-2/NEU - score 0-1+
- Ancillary testing results: No other ancillary testing results were mentioned.

Additional information:

- Tumor size: 2.5 x 1.8 x 1.8 cm
- Ductal carcinoma in situ occupies less than 1% of tumor volume.
- Surgical margins are free of tumor.
- No lymph node metastasis is present.
- Fibrocytic changes with duct ectasia, columnar cell changes, and sclerosing adenosis with associated microcalcifications. Small intraductal papilloma is

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=1682) : 
 The breast pathology report indicates infiltrating ductal carcinoma with metaplastic carcinoma component and ad-mixed ductal carcinoma in situ. Nottingham score is 9/9 (Grade 3). Receptor status shows estrogen positive and progesterone negative, HER2/neu score 0-1+. No lymphovascular invasion is observed. Surgical margins are not involved. The lymph nodes are free of the tumor, confirming primary diagnosis such as basal subtype carcinoma. There is no tumor necrosis seen, but there exist benign zones of calcification along with some fibrocytic changes with duct ectasia, columnar cell change, and sclerosing adenosis.

