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. A. Left axillary sentinel lymph node. B. Left breast biopsy. CLINICAL NOTES. CLINICAL HISTORY. A. -year-old - white female with left breast. cancer. FROZEN SECTION DIAGNOSIS. AFS: Left axillary sentinel node, excision - One lymph node with no. metastasis identified. GROSS DESCRIPTION. A. Container A is labeled with the patient's name, medical. record number and "left axillary sentinel node". The. specimen consists of a single partially fatty replaced lymph node. measuring 1.3 x 1 x 0.6 cm. AFS, bisected. B. Container B is labeled with the patient's name, medical. record number and "left breast biopsy, long anterior,. short. superior. The specimen consists of a single piece of fibrous. adipose tissue oriented by two sutures and measuring 6.5 cm in. medial to lateral, 3.5 cm from superior to inferior and 3 cm from. anterior to posterior. The specimen margins are inked as follows: Blue -- anterior; black -- posterior; yellow -- lateral; orange --. medial; red -- superior; green -- inferior. The specimen is. serially sectioned. On cut section, there is a firm tan. fibrotic-appearing tumor mass measuring 2.2 x 1.5 x 1.8 cm. The. mass appears to extend to the posterior margin of resection. A. portion is submitted for tissue procurement. The remainder of the. tissue is submitted in blocks 1-15. MICROSCOPIC DESCRIPTION. A. Sections of the left axillary sentinel lymph node. demonstrate 1 lymph node with no evidence of metastasis. The lymph node was examined and multilevel sectioning with H&E. stain. as well as immunohistochemistry for pankeratin. B. The following template applies to the left breast. biopsy : Invasive Carcinoma: Present. Histologic type: Infiltrating ductal carcinoma. Histologic grade. Overall grade : 3. Architectural score: 3. Nuclear score: 3. Mitotic score: 2. Greatest dimension (pT) : 2.2 cm. (pT2). Specimen margins : Positive. Invasive carcinoma extended to the green ink involving the. inferior margin. Vessel invasion : Not identified. Calcification: : Present. Ductal carcinoma in situ: Present. Histologic pattern: Solid and cribriform. Nuclear grade: 2-3. Central necrosis: Focally present. %DCIS of total tumor: 25%. Extensive intraductal component (present/absent) : Present. Specimen margins : Close. In situ carcinoma is less than 1 mm. from the anterior, posterior, medial and inferior margins. Calcification: Present. Description of non-tumorous breast : Proliferative changes. Comments: None. MICROSCOPIC DESCRIPTION. Prognostic markers: Previously performed. 4x2, 20. DIAGNOSIS. A. Left axillary sentinel lymph node, resection: No evidence of metastasis in one lymph node (0/1). B. Left breast, excisional biopsy: Infiltrating ductal carcinoma, grade 3, 2.2 cm. extending to. the inferior margin. Extensive ductal carcinoma in situ, solid and cribriforming. subtypes, nuclear grade 2-3, less than 1 mm from multiple. margins. M.D, (Electronic Signature). --- End Of Report.

expanded version (tokens=1164) : 
 According to the breast pathology report, the following information can be extracted:

- Histological Classification: Infiltrating ductal carcinoma with a subtype of LumB, and extensive ductal carcinoma in situ (DCIS), solid and cribriform subtypes
- Necrosis: Focally present central necrosis in DCIS
- Tumor Infiltrating Lymphocytes: No information provided
- Histological Grade: Overall grade is 3 with architectural score of 3, nuclear score of 3, and mitotic score of 2
- Nuclear Grade: Nuclear grade of 2-3 in DCIS
- Lymphovascular Invasion: Not identified
- Calcification: Present in both invasive and in situ components
- Receptor status: No information provided, but "Prognostic markers" were previously performed
- IHC and ancillary testing: No specific information provided

Other important points to note from the report include:

- The patient is a -year-old white female with left breast cancer
- A left axillary sentinel lymph node was also examined with no evidence of metastasis identified
- The tumor mass measures 2.2 x 1.5 x 1.8 cm and appears to extend to the posterior margin of resection
- Invasive carcinoma extended to the inferior margin with positive specimen margins
- Extensive DCIS is less than 1 mm from multiple margins
- Proliferative changes were noted in the non-t

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=1335) : 
 Report: A LumB subtype invasive ductal carcinoma of 2.2 cm with positive margins and extensive ductal carcinoma in situ (DCIS) of solid and cribriform subtypes, was found in a -year-old white female patient's left breast biopsy. No metastasis was identified in the examined sentinel node. The tumor featured a nuclear grade of 2-3 with focal central necrosis and calcification was present in both components. "Prognostic markers" were previously performed but receptor status is unknown. Proliferative changes were also noted in the non-tumorous breast tissue.

