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 LumB, Specimen: spec Type: SURGICAL P. LEFT BREAST CANCER INVASIVE. DOCTOR (S) : PROCEDURE: SENTNEL, NODE BX/STMPLE MASTRCTOMY. A. LT BREAST SIMPLE MASTECTOMY. B. LT SENTINEL NODE #1. C. LT SENTINEL NODE #2. RECEIVED IN 3 PARTS. PART A RECEIVED LABELED. SIMPLE LEFT BREAST. MASTECTOMY STITCH AT 12 O' CLOCK, IS A SIMPLE MASTECTOMY SPECIMEN. MEASURING 17.5 x 16 x 2.8 CM. THE NIPPLE IS UNREMARKABLE WITHIN A 9 x. 2.5-CM SKIN ELLIPSE. ADDITIONALLY WITHIN THE CONTAINER ARE 2 IRREGULAR. FRAGMENTS OF FATTY TISSUE WITH NO PALPABLE MASSES TOGETHER MEASURING 4.5. x 3 x 0.5 CM. THE SUPERFICIAL ASPECT IS MARKED WITH BLUE INK, THE DEEP. WITH BLACK. SECTIONING REVEALS 2 DISCRETE GRAY FIBROUS NODULES; THE MOST. LATERAL IS AT 3 O'CLOCK MEASURING 1.5 x 1.1 x 1.5 CM. ADJACENT TO THIS. SEPARATED BY 1.5 CM IN THE 6:30 AREA IS A MASS WITH A COIL CLIP MEASURING. 2.2 x 1.8 x 2.1 CM. THESE ARE BOTH 0.5 CM FROM THE DEEP MARGIN. CENTRALLY, THE BREAST HAS DENSE TAN FIBROUS TISSUE, BUT THE PERIMETER OF. THE SPECIMEN AND THE TISSUE ADJACENT TO THE DEEP MARGIN IS YELLOW FATTY. TISSUE. THE 3 O'CLOCK LESION IS 0.7 CM FROM THE SUPERFICIAL MARGIN. THE. 6 O'CLOCK LESION EXTENDS TO WITHIN 0.6 CM OF THE SUPERFICIAL MARGIN. SECTIONS ARE SUBMITTED AS FOLLOWS: 11--NIPPLE; 12--TISSUE BETWEEN THE. TWO LESIONS; A3--3 O' CLOCK LESION TO INCLUDE DEEP MARGIN; A4--3 O'CLOCK. LESION TO INCLUDE SUPERFICIAL MARGIN; A5 AND 6--FULL CROSS-SECTION OF 6. O' CLOCK LESION TO INCLUDE THE DEEP AND SUPERFICIAL MARGIN, RESPECTIVELY;. A7--6 O'CLOCK LESION; A8--UPPER OUTER QUADRANT; A9--UPPER INNER QUADRANT;. A10 - -LOWER INNER QUADRANT; A11--LOWER OUTER QUADRANT. TISSUE FROM EACH. LESION IS SUBMITTED PER PROTOCOL. PART B RECEIVED LABELED. LEFT SENTINEL NODE #1 HOT. AND BLUE, IS AN OVOID FRAGMENT OF YELLOW-RED SOFT TISSUE MEASURING 1.7 x. 1.0 x 0.9 CM. SECTIONING REVEALS A GROSSLY UNREMARKABLE 1.3-CM LYMPH. NODE WITH CENTRAL FAT REPLACEMENT AND BLUE COLORATION. THIS IS SUBMITTED. LABELED B, BISECTED. PART C RECEIVED LABELED. LEFT SENTINEL NODE #2 HOT. 1. Specimen: Spec Type: SURGICAL P. CPA : AND BLUE, IS A 1.5 x 0.6 x 0.4-CM OVOID PORTION OF RED-TAN TISSUE. SECTIONING REVEALS THIS TO BE A GROSSLY UNREMARKABLE LYMPH NODE WITH BLUK. COLORATION SUBMITTED LABELED C, BISECTED. PROCEDURES: 88307/3, IMMUNOPEROXIDAS/2, A BLK/11, BBX X6, CBX X6. PART A LEFT BREAST, SIMPLE MASTECTOMY : 1. MODERATELY DIFFERENTIATED INFILTRATING DUCT CARCINOMA, NUCLEAR GRADE. II/III, MODERATE MITOTIC INDEX AND TUBULE FORMATION 2, WITH A TOTAL. NOTTINGHAM SCORE OF 6. RARE FOCI OF DCIS OF THE CRIBRIFORM AND SOLID. TYPES, NUCLEAR GRADE II WITH LOW MITOTIC INDEX, ARE SEEN AT THE. PERIPHERY OF THE TUMOR. 2. A 1.5-CM TUMOR IS IDENTIFIED IN THE 3 O' CLOCK LOCATION AND A 2.2-CM. LESION IS IDENTIFIED IN THE 6 D'CLOCK PORTION WHICH ARE SEPARATED BY. AT LEAST 1.5 CM OF BENIGN BREAST TISSUE. 3. THE MARGINS OF EXCISION, NIPPLE SKIN AND RANDOM SECTIONS OF REMAINING 2.2cm I Scm. QUADRANTS ARE FREE OF TUMOR. 4. LYMPHOVASCULAR INVASION IS IDENTIFIED. 5. BIOPSY CHANGES. ARE PRESENT. PART B LEFT AXILLA, SENTINEL LYMPH NODE BIOPSY #1: METASTATIC BREAST. CARCINOMA IS MULTIFOCALLY IDENTIFIED ON H&E STEP SECTIONS AND CYTOKEBATIN. STAINS IN 1 LYMPH NODE EXAMINED, THE LARGEST FOCUS OF WHICH MEASURES 3 MM. IN GREATEST MICROSCOPIC DIMENSION. NO EVIDENCE OF EXTRANODAL EXTENS FON. PART C LEFT AXILLA, SENTINEL LYMPH NODE BIOPSY #2: MULTIFOCAL. METASTATIC BREAST CARCINOMA IS IDENTIFIED ON H&E STEP SECTIONS AND. CYTOKERATIN STAINS IN 1 LYMPH NODE EXAMINED, THE LARGEST FOCUS OF WHICH. MEASURES 2 MM IN GREATEST MICROSCOPIC DIMENSION. EXTRANODAL EXTENSION IS. NOT PRESENT. Specimen: Spec Type: SURGICAL P. Her-2/neu: NEGATIVE. Score: 1+. Reference Range : Negative o - 1+. Equivocal 2+. Positive 3+. M.D. See full scanned report for details. 1. SENT TO: 2. REQUESTED BY: DR. 3. DATE SENTs. 4. KETHOD or COURIER. 5. NO. OF BLOCKS: 1 BLOCR A3. 7. MATERIAL(S) TO BE RETURNED. 14. SPECIMEN SENT (Y/X) $. x. M.D. (prelim.). M.D.

expanded version (tokens=1879) : 
 Here is a summary of the information from the pathology report of the breast specimen:

- Histological classification: Moderately differentiated infiltrating duct carcinoma, nuclear Grade II/III, with rare foci of DCIS of the cribriform and solid types
- Subtype: Luminal B
- Necrosis: Not mentioned
- Tumor infiltrating lymphocytes: Not mentioned
- Histological grade: The total Nottingham score is 6
- Nuclear grade: Grade 2
- Lymphovascular invasion: Present
- Calcification: Not mentioned
- Receptor status: Her-2/neu negative (score: 1+); further details provided in full scanned report
- Ancillary testing results: Multifocal metastatic breast carcinoma identified on H&E step sections and cytokeratin stains in both left axillary sentinel lymph nodes examined, the largest focus of which measures 3 mm and 2 mm in greatest microscopic dimension respectively; no evidence of extranodal extension present. Biopsy changes also identified.

The breast specimen received was a surgical specimen of a left breast cancer, invasive. The report also details the measurements and locations of the tumors in the breast, as well as the margins of excision and presence of benign breast tissue. Two irregular fragments of fatty tissue were also included within the specimen container. The report further mentions the procedures performed and materials submitted for testing.

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=2032) : 
 The left breast specimen received was classified as moderately differentiated infiltrating duct carcinoma of the Luminal B subtype, with rare foci of DCIS. Lymphovascular invasion was identified, HER-2/neu status was negative (score:1+), and multifocal metastatic breast carcinoma was found in both sentinel lymph nodes examined without extranodal extension. No necrosis or tumor-infiltrating lymphocytes were mentioned. The surgical excisions had clear margins and benign breast tissues were present. Biopsy changes were made.

