scholarly journals Case Report of Recurrent Metastatic Pancreatic Neuroendocrine Tumor with Gastric Invasion: Consequences of Potential Needle-Tract Seeding from Fine-Needle Aspiration

2016 ◽  
Vol 2 (1) ◽  
pp. 58-61
Author(s):  
Richard Zheng ◽  
Sami Tannouri ◽  
Harish Lavu
Keyword(s):  
Case Report ◽  
Neuroendocrine Tumor ◽  
Fine Needle Aspiration ◽  
Pancreatic Neuroendocrine Tumor ◽  
Needle Aspiration ◽  
Fine Needle ◽  
Needle Tract ◽  
Needle Tract Seeding

scholarly journals A Case of Metastatic Lung Cancer Accompanied by Needle Tract Seeding after CT Guided Fine Needle Aspiration Biopsy.

Haigan ◽  
1994 ◽  
Vol 34 (6) ◽  
pp. 931-936
Author(s):  
Tadafumi Shimizu ◽  
Kensuke Ashina ◽  
Miwako Doi ◽  
Ritsuo Matsui ◽  
Kozo Sueyoshi ◽  
...  
Keyword(s):  
Lung Cancer ◽  
Fine Needle Aspiration ◽  
Fine Needle Aspiration Biopsy ◽  
Needle Aspiration ◽  
Metastatic Lung Cancer ◽  
Ct Guided ◽  
Fine Needle ◽  
Needle Tract ◽  
Needle Tract Seeding ◽  
Metastatic Lung

Needle-Tract Seeding on the Proximal Gastric Wall After EUS-Guided Fine-Needle Aspiration of a Pancreatic Mass

2016 ◽  
Vol 111 (11) ◽  
pp. 1515 ◽  
Author(s):  
Kosuke Minaga ◽  
Masayuki Kitano ◽  
Eisuke Enoki ◽  
Hiroshi Kashida ◽  
Masatoshi Kudo
Keyword(s):  
Fine Needle Aspiration ◽  
Gastric Wall ◽  
Needle Aspiration ◽  
Pancreatic Mass ◽  
Fine Needle ◽  
Needle Tract ◽  
Needle Tract Seeding

scholarly journals Suspected pancreatic carcinoma needle tract seeding in a cat

2020 ◽  
Vol 6 (1) ◽  
pp. 205511692091816
Author(s):  
Selvi Jegatheeson ◽  
Julien RS Dandrieux ◽  
Claire M Cannon
Keyword(s):  
Pancreatic Carcinoma ◽  
Fine Needle Aspiration ◽  
Palliative Treatment ◽  
Needle Aspiration ◽  
Partial Pancreatectomy ◽  
Fine Needle ◽  
Case Summary ◽  
Needle Tract ◽  
Needle Tract Seeding ◽  
Pancreatic Epithelium

Case summary A 15-year-old male neutered domestic longhair cat was referred for investigation of a pancreatic nodule. Fine-needle aspiration of the nodule was performed on two occasions, 2 weeks apart, and cytology revealed pyogranulomatous inflammation and moderately dysplastic exocrine pancreatic epithelium, suspicious for neoplasia. Thoracic radiographs were unremarkable and a partial pancreatectomy was performed. On histopathology, the nodule was diagnosed as a moderately differentiated pancreatic adenocarcinoma. Two weeks after surgery, a firm subcutaneous nodule was detected on the left ventrolateral abdomen. Cytology of the nodule was suggestive of pancreatic carcinoma and needle tract seeding was suspected. With palliative treatment, the cat lived a further 136 days. Relevance and novel information To our knowledge, this represents the first report of suspected transabdominal needle tract seeding of pancreatic carcinoma following fine-needle aspiration in veterinary medicine. Veterinarians should consider this when discussing risks of pancreatic fine-needle aspiration with owners and should attempt to minimise the number of needle aspirations where possible.

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