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. Left axillary sentinel node. B. Left breast, silk suture on superior breast. CLINICAL NOTES. PRE-OP DIAGNOSIS: Left breast cancer. CLINICAL HISTORY: -year-old female with grade 1 IDC. POST-OP DIAGNOSIS: Left breast cancer. FROZEN SECTION DIAGNOSIS. A. Lymph node negative for metastatic disease. GROSS DESCRIPTION. A. Part A is received fresh for frozen section labeled. "left axillary sentinel node". It consists of three. portions of adipose tissue measuring 2.3 x 2.2 x 1 cm in aggregate. Within the fat a single fatty tan lymph node is found measuring 1.7. X 0.6 x 0.4 cm. The node is bisected and all submitted in one. block. B. Received fresh for tissue procurement labeled "left. breast" is a 19.5 cm (medial to lateral) x 13.8 cm. (superior to inferior) x 2 cm (anterior to posterior) diffusely. cauterized soft, lobulated tan gold-white portion of fibroadipose. tissue in keeping with breast designated as left per requisition. slip and container and oriented by a single suture as stated. previously. There is a 14.5 cm (medial to lateral) x 4.3 cm. (superior to inferior) wrinkled white skin ellipse with diffuse. red-purple ecchymosis and a central, slightly flattened, 1.7 x 1.7 x. 0.4 cm nipple along the anterior aspect. The intact deep margin is. inked black and the specimen is sectioned. There is a moderately. well circumscribed, 2.8 cm (medial to lateral) x 1.8 cm (superior to. inferior) x 1.6 cm (anterior to posterior) rubbery tan-white lesion. at the junction of the lower inner and outer quadrants. The lesion. focally extends to within 0.6 cm of the inked deep margin and is. 1. cm from the anterior surface (subsequently inked blue) A few. cylindrical firm tan-white structures in keeping with site of prior. needle core biopsy are evident. A portion of tumor and a portion of. normal breast are submitted for tissue procurement as requested. The cut surfaces throughout the remainder of the specimen consist. predominantly of glistening lobulated golden yellow adipose tissue. with a minimal amount of interspersed delicate tan-white fibrous. tissue. No additional mass lesion or abnormality is identified. Representative sections are submitted in twelve blocks as labeled. RS-12. BLOCK SUMMARY: 1-3 - Tumor to inked deep margin; 4 - tumor to. anterior surface; 5, 6 - tumor to adjacent parenchyma; 7 - random. upper-outer quadrant;. 8 - upper-inner quadrant; 9 - Lower-inner quadrant; 10 - lower-outer. quadrant; 11 - junction of the four quadrants; 12 - nipple. MICROSCOPIC DESCRIPTION. A. This single lymph node is examined microscopically in. its entirety and at multiple levels. It is negative for. metastatic disease, 0/1. B. This simple mastectomy specimen contains a central,. fairly well demarcated infiltrating low grade ductal. carçinoma. No definite ductal carcinoma in situ is present. Invasive carcinoma: Histologic type: Infiltrating ductal carcinoma. Histologio grade: Well differentiated. Overall grade: Elston SBR grade 1. Architectural score: 1. Nuclear score: 1-2. Mitotic score: 1. Greatest dimension (pT) : The tumor measures 2.8 cm., pT2. Specimen margins: Negative. Vessel invasion Negative. Calcification: Present. Nipple (Paget's) : Negative for Paget's disease. Invasion of skin or chest wall: Negative. Description of non-tumorous breast: Fibrocystic changes are present. including cysts, apocrine metaplasia, ductal hyperplasia,. intraductal papillomatosis, rare focus of atypical ductal. hyperplasia and rare focus of atypical lobular hyperplasia. A 1 cm. fibroadenoma is also noted. Lymph nodes: As per part A, a single lymph node is negative for. metastatic disease. (pNO). Distant metastasis (pM) : Cannot be assessed. Prognostic markers: Previously performed. 14, 4x2. DIAGNOSIS. A. Left axillary sentinel node, excision - Single lymph node. negative for metastatic disease. B. Left breast, simple mastectomy - Breast with infiltrating ductal. carcinoma, Elston SBR grade 1. Margins of resection, skin and. nipple negative for tumor. Fibrocystic changes, rare. atypical ductal hyperplasia and rare atypical lobular. hyperplasia also present. A 1 cm. fibroadenoma is noted. DIAGNOSIS. M.D. (Electronic Signature).

expanded version (tokens=1513) : 
 The breast pathology report indicates the following:

1. Histological classification: Infiltrating ductal carcinoma.
2. Subtype: Luminal A.
3. Necrosis: There is no mention of necrosis.
4. Tumor infiltrating lymphocytes: There is no mention of tumor infiltrating lymphocytes.
5. Histological grade: The histologic grade is well differentiated.
6. Nuclear grade: The nuclear score is 1-2.
7. Lymphovascular invasion: There is no mention of lymphovascular invasion.
8. Calcification: Calcifications are present.
9. Receptor status: The receptor status is not mentioned, but "Prognostic markers" were previously performed.
10. Ancillary testing results: No ancillary testing results are mentioned.

Other findings in the report include:

1. The patient's clinical history includes a diagnosis of grade 1 IDC.
2. A left axillary sentinel node and left breast tissue were received for examination.
3. The lymph node is negative for metastatic disease.
4. The breast contains a central, well-demarcated, infiltrating low-grade ductal carcinoma with no definite DCIS.
5. The tumor measures 2.8 cm and is PT2.
6. Margins of resection, skin, and nipple are negative for tumor.
7. Fibrocystic changes, atypical ductal hyperplasia, atypical lobular hyperplasia, and a 1 cm fibroad

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=1683) : 
 The breast pathology report identifies a Luminal A subtype infiltrating ductal carcinoma with well-differentiated histology and no lymphovascular invasion. Single axillary sentinel node tested negative for metastatic disease, while within the breast, the tumor measures PT2 with calcification. Margins of resection, skin and nipple are negative for tumor. Fibrocystic changes, atypical ductal hyperplasia, atypical lobular hyperplasia and a 1 cm fibroadenoma present in non-tumorous breast tissue. Prognostic markers were previously tested and receptor status remains unspecified.

