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 - Gross Description: There is a fragment of the breast tissue with a tumor up to 1 cm in its diameter. On. the edge of the breast tissue there are three isolated lymph nodes. Microscopic Description: Mucinous carcinoma of the breast, G-2. Two examined lymph nodes. demonstrated sinus histiocytosis. IHC-stainings: Estrogen receptor - positive reaction 98% 3+; Progesterone receptor - positive reaction. 95% 3+; Her-2/neu - negative reaction; Ki67 - 12%. Diagnosis Details: Tumor Features: Indeterminate, Tumor Extent: T1 tumor size 2 cm or less, Venous. Invasion: Absent, Margins: Absent, Treatment Effect: Comments: Formatted Path Reports: BREAST TISSUE CHECKLIST. Specimen type: Lumpectomy. Specimen size: Not specified. Tumor site: Breast. Tumor size: 1x1x1cm. Grossly evident lesion: Yes. Histologic type: Adenocarcinoma, mucinous type. Histologic grade: Moderately differentiated. Tumor extent: Not specified. Lymph nodes: 0/2 positive for metastasis (Axillary 0/2). 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: T1 tumor size 2 cm or. less, Venous Invasion: Absent, Margins: Absent, Treatment Effect: IHC-stainings: Estrogen receptor -. positive reaction 98% 3+; Progesterone receptor - positive reaction 95% 3+; Her-2/neu - negative. reaction; Ki67 - 12%. Comments: Breast-left.

expanded version (tokens=849) : 
 Histological Classification:

The report mentions that the tumor is a mucinous carcinoma of the breast with a moderately differentiated histologic grade (G-2). 

Subtype:

The subtype of the tumor is mucinous type adenocarcinoma. 

Description of Necrosis:

The report does not mention the presence or absence of necrosis in the tumor. 

Tumor Infiltrating Lymphocytes:

The report does not mention any tumor infiltrating lymphocytes. 

Histological Grade:

The histologic grade of the tumor is moderately differentiated (G-2), as mentioned previously.

Nuclear Grade:

The report does not mention the nuclear grade of the tumor.

Lymphovascular Invasion:

The report does not mention any evidence of lymphovascular invasion.

Calcification:

The report does not mention any evidence of calcification. 

Receptor Status:

The IHC-stainings mentioned in the report show that the tumor is positive for estrogen receptor (98% 3+) and progesterone receptor (95% 3+), and negative for HER-2/neu. 

Ancillary Testing Results:

The Ki67 proliferation index is mentioned in the report and is found to be 12%. 

Additionally, the report mentions that there is no evidence of venous invasion and the margins are uninvolved. 

The tumor size is noted to be 1x1x1cm, and the tumor extent is T1 (2 cm or less). 

Two lymph nodes were examined and

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=999) : 
 The breast pathology report describes a 1 cm mucinous carcinoma of the breast with moderately differentiated histological grade (G-2). The tumor is positive for estrogen receptor (98% 3+) and progesterone receptor (95% 3+), negative for HER-2/neu, and shows a Ki67 proliferation index of 12%. Two examined lymph nodes are negative for metastasis. There is no evidence of venous invasion, calcification or necrosis. Margins are uninvolved.

