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Table 1 Epidemiological and pathological data of four clinical cases of lymphoma in buffaloes from one property (A-PA) located in the state of Pará, Amazon region, Brazil

From: Multicentric lymphoma in buffaloes in the Amazon region, Brazil

Clinical cases 01 02 03 04
Sex Female Female Female Male
Breed Murrah Mediterranean Murrah Mediterranean
Age Over 10 years Over 10 years Over 10 years Over 10 years
Date of necropsy 11/07/2004 12/15/2004 11/12/2010 02/08/2013
Areas with the presence of neoplasia
Subcutaneous +++ +++   
Digestive system
Serosa of the rumen    +++ ++
Serosa of the omasum    +++  
Mucosa of the abomasum + + +  
Serosa of the intestine    +++  
Liver + ++ +++  
Gallbladder    +++  
Peritoneum   ++ +++  
Omentum   + +++  
Lymphatic system
Parotid lymph node +++ ++   
Submandibular lymph node +++    
Pre-scapular lymph node +++    
Pre-crural lymph node +++ ++   
Iliofemoral lymph node +++    ++
Mediastinal lymph node + +   
Cardiorespiratory System
Heart   +++   +++
Pericardial sac     ++
Lung   + +  
Parietal pleura    ++  
Spleen +   ++  
Other findings    Presence of a large amount of yellowish fluid in the abdominal and thoracic cavity Tumor masses located at the entrance of the pelvic cavity measuring 35 × 20 cm compressing the rectum and urethra, causing tenesmus and stranguria. Thickening of the bladder wall.
  1. (+) Barely affected, (++) moderately affected and (+++) very affected