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 Her2, OC#: 3/3/2011 Laterality:Right upper outer quadrant. Path Report:BREAST TISSUE CHECKLIST. Specimen type: Lumpectomy. Specimen size: Not specified. Tumor site: Upper outer quadrant. Tumor size: 2.2 X 0 x 2.5 cm. Grossly evident lesion: Yes. Histologic type: Infiltrating ductal carcinoma. Histologic grade: Poorly differentiated. Tumor extent: Not specified. Lymph nodes: 0/10 positive for metastasis (Axillary 0/10). 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: Not specified. Comments: None.

expanded version (tokens=548) : 
 The breast pathology report shows that the patient has infiltrating ductal carcinoma in the right upper outer quadrant, which is poorly differentiated with a size of 2.2 x 0 x 2.5 cm. No grossly evident lesion was seen. The lymph nodes examined (10) showed no metastasis (Axillary 0/10). The histology subtype is Her2. The report does not mention any necrosis or tumor infiltrating lymphocytes. The margins were found uninvolved and no evidence of neo-adjuvant treatment was observed. 

The tumor has a Nottingham Histologic Score which could not be determined. The score is calculated by evaluating tubule formation, nuclear pleomorphism, and the mitotic count in order to determine the probability of the tumor being aggressive. However, the report does not include the evaluation of these three factors. 

Further analysis was not specified in the report but ancillary testing is typically done to determine the receptor status, such as estrogen, progesterone, or Her2/neu. Results of receptor status could affect the treatment options for the patient.

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=685) : 
 The report shows a poorly differentiated 2.2 cm Her2-positive invasive ductal carcinoma in the right upper outer quadrant. There was no visible gross lesion. Lymph node metastasis was absent in the examined nodes (0/10). The Nottingham Histologic Score could not be determined. Additional details such as necrosis, tumor-infiltrating lymphocytes, and receptor status were not included. No neo-adjuvant treatment history was reported.

