Nomenclature Flashcards
What is this describing?
Malignant tumour arising from the epithelia.
Carcinoma
How do carcinomas metastasise?
Lymph nodes
Which are the most common types of carcinomas?
Adenocarcinoma and squamous cell carcinoma
What are the features of adenocaricnoma?
- Gland (acinus) formation
- Mucin production
- Signet ring cell (nucleus displaced by large cytoplasmic mucin vacuole)
What are the features of squamous cell carcinoma?
- Keratin formation
2. Intercellular bridges between cells
What is this?
Leiomyoma/Leiomyosarcoma
Benign/malignant neoplasia of the smooth muscle
What is this?
Rhabdomyoma/Rhabdomyosarcoma
Benign/malignant neoplasia of the skeletal muscle
What is this?
Lipoma/Liposarcoma
Benign/malignant neoplasia of the adipose tissue
What is this?
Haemangioma/Angiosarcoma
Benign/malignant neoplasia of the blood vessel
What is this?
Osteoma/Osteosarcoma
Benign/malignant neoplasia of the bone
What is this?
Chondroma/Chondrosarcoma
Benign/malignant neoplasia of the cartilage
What is this?
Melanocytic naevus/Melanoma
Benign/malignant neoplasia of the melanocytes
What are these?
- Mesothelioma
- Glioma
- Lymphoma/Leukaemia
Malignant neoplasia of the:
- Mesothelium
- Glial cells
- Haematopoietic cells
What is this describing?
Malignant tumours arising from connective tissue, rare.
Sarcoma
How do sarcomas metastasise?
Blood