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 Basal, Sex: Female. Date of Tumour Procurement: 1. GROSS ASSESSMENT: Cut section showed a chalky white tumour. 4x3x2cm,. 2. MICROSCOPIC ASSESSMENT. Microscopic description: Section shows an invasive tumour growing in solid nests and. tubular patterns. It is composed of cells having moderately pleomorphic hyperchromatic. nuclei and amphophilic cytoplasm. The stroma is desmoplastic containing thin-walled. vascular channels, tumour cells and lymphocytes. Focal areas of necrosis noted,. 3. Tumour Type: Malignant. 4. Tumour Site: Left Breast. 5. Distance of invasive carcinoma to closest margin: 5mm. Which margin? Deep resection. 6. HISTOLOGICAL DIAGNOSIS: Invasive ductal carcinoma, NOS. 7. COMMENTS: nil. Dr. Reporting Pathologist Name.

expanded version (tokens=609) : 
 Here is a breakdown of the information extracted from the breast pathology report:

1. Histological Classification: The subtype of breast cancer in this case is Basal. The histological diagnosis is Invasive ductal carcinoma not otherwise specified (NOS).
2. Description of Tumor: The tumor is described as a chalky white color with a size of 4x3x2cm, and shows invasive growth in solid nests and tubular patterns. The cells have moderately pleomorphic hyperchromatic nuclei and amphophilic cytoplasm. Focal areas of necrosis are also noted.
3. Tumor Infiltrating Lymphocytes: The report mentions the presence of lymphocytes within the stroma.
4. Histological Grade: The report does not mention the histological grade of the tumor.
5. Nuclear Grade: The report does not mention the nuclear grade of the tumor.
6. Lymphovascular Invasion: The report does not mention the presence or absence of lymphovascular invasion.
7. Calcification: The report does not mention the presence of calcification within the tumor.
8. Receptor Status: The report does not mention the hormonal receptor status of the tumor.
9. IHC and Ancillary Testing: The report does not mention any additional ancillary testing results.

It is important to note that this is a brief overview of the pathology report and additional testing and information may be required for a comprehensive diagnosis and treatment plan.

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=754) : 
 Basal subtype invasive ductal carcinoma, NOS identified in a 4x3x2cm tumor. The tumor shows invasive growth in solid nests and tubular patterns with moderately pleomorphic hyperchromatic nuclei and amphophilic cytoplasm. Focal areas of necrosis are noted, along with the presence of lymphocytes within the stroma. The distance of invasive carcinoma from the closest margin was 5mm, with no lymphovascular invasion or IHC results mentioned.

