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. B. Sentinel node #2. C. Left breast mass. D. 6 S'clock. E. 12 o'clock. F. 9 o'clock. G. 3 o'clock. REPORT REVISED ON. AT. CLINICAL NOTES. HISTORY: Left breast ca at 10:00. Multifocal 1 cm. and 5 cm. from. nipple. REPORT REVISED ON. AT. 1. FROZEN SECTION DIAGNOSIS. A) Lymph node, sentinel node 1, excision - Negative for metastatic. carcinoma (0/1). B) Lymph node, sentinel node 2, excision - Negative for metastatic. carcinoma (0/1). REPORT REVISED ON. AT. GROSS DESCRIPTION. A. Received fresh labeled "sentinel node #1" is a lymph. node that measures 1.5 cm in dimension. The lymph node is. entirely frozen. B. Received fresh labeled "sentinel lymph node #2" is a. lymph node that measures 1 1 am in dimension. The lymph. node is entirely frozen. C. The specimen is received fresh labeled "left breast. mass" and. consists of a yellow piece of soft tissue measuring 10 x 7.5 x 5.4. cm. The. specimen has a long and a short suture on it. There is an. overlying. GROSS DESCRIPTION. white. ellipse of skin measuring 6.5 x 1.5 cm. which has a central. longitudinal wound in it. The external surface of the specimen is. inked as indicated below. Superior yellow, inferior orange, anterior red, lateral blue,. medial. green,. inferior black. There is a central firm tumor measuring 1.5 cm. in. greatest. cross sectional dimension. A portion of the central tumor is taken. for. research purposes. Sections after fixation. RS15. +RR11. D. Received in formalin labeled "#6" and consists of a. yellow and tan piece of soft tissue measuring 3 x 2 x 0.7. cm. It is not completely clear which side of the specimen is the. external side. The external surface of the specimen is inked. Sections after fixation. RS4. E. Received in formalin labeled "#12" and consists of. a. yellow piece of soft tissue measuring 3 x 2.5 x 1 cm. The. external surface of the specimen is inked. RS4. F. Received in formalin labeled "9" and consists of a. yellow piece of soft tissue measuring 3 x 1.5 x 1 cm. The. external surface of the specimen is inked. Sections after fixation. RS2. G. Received in formalin labeled "#3" and consists of. a. piece of yellow soft tissue measuring 3.2 X 1.5 x 1 cm. The external surface of specimen is inked. Sections after fixation. RS3. REPORT REVISED ON. AT. MICROSCOPIC DESCRIPTION. A. A single lymph node is negative for malignancy. B. A single lymph node is negative for malignancy. (At the request of some staff oncologists and in keeping. with the opinion of some experts in breast pathology,. immunohistochemical stains for keratin were not used on the. sentinel. lymph node sections in this case. These stains can be obtained if. desired. Our paraffin blocks are retained for 10 years. (Schwartz. GF et al. Cancer 94 (10):2542, 2002) ] . C. Invasive carcinoma. Tumor type : Infiltrating ductal carcinoma. Tumor grade 2 (Elston SBR grade; A/N/M =3/2/1 ). Mitotic index: 0 mitoses/10 HPFs (1 HPF = 0.196 sq mm). Tumor size: 1.5. cm. Specimen margins: Negative for malignancy. Carcinoma is 1. cm. from the nearest inked margin. Vessel invasion: Absent. Calcification: Absent. Non-tumorous breast: Apocrine metaplasia, cyst formation and. intraductal epithelial hyperplasia without atypia are present. pTNM stage: T1. Prognostic markers: See previous biopsy. D-G. Additional biopsy pieces are negative for. malignancy. Cyst formation and apocrine metaplasia are seen in. specimen. D at 6 o'clock. After discussion with Dr. specimen C was re-examined. definite second mass was identinied. An additional 11 blocks of. tissue were submitted from the inferior portion of the specimen. These showed cyst formation (up to 2 mm), focal intraductal. MICROSCOPIC DESCRIPTION. epithelial hyperplasia without atypia, periductal elastosis,. apocrine metaplasia, focal small cyst rupture, and arteriolar. medial. calcification. No additional carcinoma was identified. 4x3, 3x4, 14x2. REPORT REVISED ON. AT. DIAGNOSIS. A. Sentinel lymph node #1, biopsy: A single lymph node is negative for malignancy. B. Sentinel lymph node #2, biopsy: A single lymph node is negative for malignancy. C. Breast, left, excisional biopsy: Infiltrating ductal carcinoma, Elston SBR grade 2. Fibrocystic. changes. D-G. Breast, left, 6 o'clock, 12 o'clock, 9 o'clock, 3 o'clock,. biopsies: Mild fibrocystic changes. Negative for malignancy. Addition to microscopic description. REPORT REVISED ON. AT. M.D. (Electronic Signature). End Of Report ---.

expanded version (tokens=1498) : 
 Histological classification: Infiltrating ductal carcinoma
Subtype: LumA
Description of any necrosis: None mentioned in the report.
Tumor infiltrating lymphocytes: No mention of tumor-infiltrating lymphocytes in the report.
Histological grade: Elston SBR grade 2
Nuclear grade: Not mentioned in the report.
Lymphovascular invasion: Absent
Calcification: Absent
Receptor status: Not mentioned in the report.
IHC and any other ancillary testing results: No mention of any ancillary testing results. However, the report mentions previous biopsy results for prognostic markers. The report also mentions the absence of malignancy in the sentinel lymph node biopsies and additional biopsy pieces.

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=1645) : 
 The left breast mass specimen was diagnosed with LumA subtype of invasive ductal carcinoma, Elston SBR grade 2, without necrosis, lymphovascular invasion or calcification. The tumor size was 1.5cm and margins were negative for malignancy. No infiltrating lymphocytes were present in sentinel node biopsies, which were also negative for malignancy. There were mild fibrocystic changes in other biopsies, but no additional cancerous growths detected.

