Metastatic signet ring cell carcinoma presenting as a thyroid nodule: Report of a case with fine-needle aspiration cytology

Keyphrases

• Thyroid Nodule 100%
• Fine Needle Aspiration Cytology 100%
• Signet Ring Cell 100%
• Metastatic Signet Ring Cell Carcinoma 100%
• Tumor Cells 66%
• Cytological Features 66%
• Neoplastic Cells 66%
• Thyroid Lesions 66%
• Chromatin 33%
• Differential Diagnosis 33%
• Occult 33%
• Periodic acid-Schiff 33%
• Metastatic Lesions 33%
• Intranuclear Inclusions 33%
• Metastatic Carcinoma 33%
• Thyroglobulin 33%
• Nucleolus 33%
• Nodule 33%
• Distal Esophagus 33%
• Colloids 33%
• Papillary Thyroid Carcinoma 33%
• Signet Ring Cell Carcinoma 33%
• Mucicarmine 33%
• Thyroid Neoplasms 33%
• Thyroid Fine-needle Aspiration 33%
• Follicular Adenoma 33%
• Thyroid Transcription factor-1 (TTF-1) 33%
• Proximal Stomach 33%
• Cell Appearance 33%
• Gastric Signet Ring Cell Carcinoma 33%
• Diagnostic Challenges 33%
• Eccentric nucleus 33%

Medicine and Dentistry

• Thyroid Gland 100%
• Fine-Needle Aspiration 100%
• Thyroid Nodule 100%
• Signet Ring Cell Carcinoma 100%
• Signet Ring Cell 50%
• Tumor Cell 33%
• Morphology 16%
• Differential Diagnosis 16%
• Carcinoma 16%
• Biopsy Technique 16%
• Esophagus 16%
• Cytotechnology 16%
• Periodic Acid 16%
• Adenoma 16%
• Nucleolus 16%
• Papillary Thyroid Cancer 16%
• Thyroglobulin 16%
• Chromatin 16%
• Thyroid Tumor 16%
• Homeobox Protein Nkx 2.1 16%
• Stomach 16%