HUMAN COLON TISSUE LYSATE

 Sample colon
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Diagnosis: Adenocarcinoma
   
Sex: Male
Age: 79
Grade: 2
Stage: II, T3N0Mx  
Catalog Number:

Extraction 1, soluble protein fraction

T7-026-T-1

Human colon tumor tissue lysate

1 mg/ml, 100 µg/vial

T7-026-N-1

Human colon normal tissue lysate (matched)

1 mg/ml, 100 µg/vial

 

Extraction 2, insoluble protein fraction

T7-026-N-2

Human colon normal tissue lysate (matched)

1 mg/ml, 100 µg/vial

PATHOLOGY DATA

  
Location: Sigmoid colon.  
   
Gross findings:

Perforated moderately differentiated colonic adenocarcinoma, measuring 7.5 cm in greatest dimension. Transmural extension into pericolonic adipose tissue. Direct invasion of adjacent portions of bowel with resultant thick fibrovascular adhesions. Eight of eight lymph nodes negative for metastatic carcinoma.Margins of resection viable.
   
Microscopic findings:

Extensive areas of out pouching of the mucosa/submucosa with secondary thinning of the muscularis
propria are seen. In areas, there is perforation with a prominent mixed inflammatory infiltrate and secondary fibrosis.The non-involved portions of the mucosa exhibit mild reactive changes. The margins of the resection are viable, but do demonstrate non-perforating diverticular disease.
   
Source:

Integrated Laboratory Services-Biotech (ILSbio), Chestertown, MD 21620 www.ilsbio.com
ILS-00314

     
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