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, Gross Description: There is a breast with tumor of irregular shape up to 3 cm in its largest dimension. At. the distance of 1.5 cm from the 1st tumor node there is the 2nd node up to 1 cm in size. In the axillary. fatty tissue there are lymph nodes with lipomatosis (suspicion of metastases). Microscopic Description: Infiltrating lobular carcinoma of the breast, G-3, with multicentric type of. growth. There are single signet-ring cells. Ten examined lymph nodes demonstrated metastases. IHC-stainings: ER - positive reaction 98% 3+; PR - positive reaction 50% 3+; Her-2/neu - negative reaction. 1+; Ki-67 - 6%. Diagnosis Details: Tumor Features: Indeterminate, Tumor Extent: T2 tumor size more than 2cm not. more than 5 cm, Venous Invasion: Not specified, Margins: Absent, Treatment Effect: Comments: Original records read pT1N2M0. But tumor size is up to 3 cm in largest dimension, which. corresponds to T2. Formatted Path Reports: BREAST TISSUE CHECKLIST. Specimen type: Radical mastectomy. Specimen size: Not specified. Tumor site: Breast. Tumor size: 0 X 0 x 3 cm. Grossly evident lesion: Yes. Histologic type: Lobular carcinoma. Histologic grade: Poorly differentiated. Tumor extent: Not specified. Lymph nodes: 8/10 positive for metastasis (Axillary 8/10). Extracapsular invasion of the lymph nodes: Not specified. Margins: Uninvolved. Nottingham Histologic Score. Tubule formation: Not specified. Nuclear pleomorphism: Not specified. Mitotic count (25x): Not specified. Mitotic count (40x): Not specified. Total Nottingham Score: Score cannot be determined. Evidence of neo-adjuvant treatment: Not specified. Additional pathologic findings: Tumor Features: Indeterminate, Tumor Extent: T2 tumor size more than. 2cm not more than 5 cm, Venous Invasion: Not specified, Margins: Absent, Treatment Effect: IHC-. stainings: ER - positive reaction 98% 3+; PR - positive reaction 50% 3+; Her-2/neu - negative reaction 1+;. Ki-67 - 6%.Original records read pT1N2M0. But tumor size is up to 3 cm in largest dimension, which. corresponds to T2. IHC-stainings: ER - positive reaction 98% 3+; PR - positive reaction 50% 3+; Her-2/neu. - negative reaction 1+; Ki-67 - 6%. Comments: Breast-right.

expanded version (tokens=1010) : 
 The breast pathology report describes a LumB subtype tumor in the breast with an irregular shape measuring up to 3 cm in its largest dimension. Additionally, there is the presence of a 1cm-sized 2nd node approximately 1.5cm from the 1st tumor node and lymph nodes with lipomatosis in the axillary fatty tissue, which suggests the presence of metastases. 

On microscopic examination, the report reveals that the tumor is an infiltrating lobular carcinoma of the breast, with a grade 3 and a multicentric growth pattern. Single signet-ring cells are also present. Ten examined lymph nodes demonstrated metastases.

The IHC staining reveals that the tumor is ER-positive with a 98% 3+ positive reaction and PR-positive with a 50% 3+ positive reaction. The HER-2/neu test negative with a 1+ negative reaction, and the Ki-67 marker has a 6% positive reaction. Margins are absent, and there is no mention of lymphovascular invasion or calcification.

Overall, the histological classification is infiltrating lobular carcinoma, and the subtype is LumB. The tumor grade is poor, and the nuclear grade is not specified. The examination of ten lymph nodes indicates the presence of metastases. Additionally, the tumor is ER and PR-positive and HER-2/neu negative. There is no mention of lymphovascular invasion or calcification.

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=1184) : 
 Report:

Infiltrating lobular carcinoma of the breast, grade 3, with multicentric growth and ten node metastases. LumB subtype with single signet ring cells. ER-positive (98% 3+), PR-positive (50% 3+), HER-2/neu negative (1+), Ki-67 - 6%. Absent margins; no lymphovascular invasion or calcification found in the pathology report. Tumor size ranges from >2 cm up to 5 cm fitting under T2 classification. Lipomatosis present in axillary fatty tissue indicating metastases to that area as well.

