📝 “What are the Categories of Oral Pathology?”

8.16.24

Quick Review #205 - #pathology #oralpathology #doctorgallagher #oralsurgery #oralsurgeon #dentist #dentistry #dental #oralcancer

1. Epithelial Pathology

• Benign Epithelial Lesions

- Examples: Papilloma, verruca vulgaris, and keratoacanthoma.

• Premalignant and Malignant Epithelial Lesions

- Examples: Leukoplakia, erythroplakia, and squamous cell carcinoma.

2. Soft Tissue Tumors

• Benign Soft Tissue Tumors

- Includes fibrous tissue, nerve, muscle, and adipose tissue tumors.

- Examples: Fibroma, lipoma, and neurofibroma.

• Malignant Soft Tissue Tumors

- Examples: Rhabdomyosarcoma, malignant peripheral nerve sheath tumor.

3. Odontogenic Cysts and Tumors

• Odontogenic Cysts

- Examples: Dentigerous cyst, odontogenic keratocyst (OKC), and radicular cyst.

• Odontogenic Tumors

- Benign Odontogenic Tumors: Examples: Ameloblastoma, adenomatoid odontogenic tumor (AOT), odontoma.

- Malignant Odontogenic Tumors: Examples: Ameloblastic carcinoma, primary intraosseous carcinoma.

4. Bone Pathology

• Benign Fibro-Osseous Lesions

- Examples: Fibrous dysplasia, cemento-osseous dysplasia, and ossifying fibroma.

• Bone and Cartilage Tumors

- Benign Bone Lesions: Examples: Osteoma, chondroma.

- Malignant Bone Lesions: Examples: Osteosarcoma, chondrosarcoma.

- Other Bone Lesions: Examples: Central giant cell granuloma, aneurysmal bone cyst.

5. Cysts of the Oral and Maxillofacial Regions

• Developmental Cysts

- Examples: Nasopalatine duct cyst, thyroglossal duct cyst, dermoid cyst.

• Inflammatory Cysts

- Examples: Periapical cyst, residual cyst.

6. Salivary Gland Pathology

• Benign Salivary Gland Tumors

- Examples: Pleomorphic adenoma, Warthin tumor.

• Malignant Salivary Gland Tumors

- Examples: Mucoepidermoid carcinoma, adenoid cystic carcinoma.

• Non-neoplastic Salivary Gland Diseases

- Examples: Sialadenitis, sialolithiasis, Sjögren syndrome.

7. Hematologic Disorders

• Benign Hematologic Disorders

- Examples: Anemia, neutropenia.

• Malignant Hematologic Disorders

- Examples: Leukemia, lymphoma.

8. Infectious Diseases

• Bacterial Infections

- Examples: Tuberculosis, actinomycosis.

• Viral Infections

- Examples: Herpes simplex, Epstein-Barr virus.

• Fungal Infections

- Examples: Candidiasis, histoplasmosis.

9. Immunologic Diseases

• Mucocutaneous Disorders

- Examples: Lichen planus, pemphigus vulgaris, mucous membrane pemphigoid.

• Connective Tissue Disorders

- Examples: Systemic lupus erythematosus, scleroderma.

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10. Oral Manifestations of Systemic Diseases

11. Developmental Conditions

12. Pigmented Lesions

References:

1. Oral and Maxillofacial Surgery Center of Lafayette. (n.d.). Oral pathology. Lafayette Oral Surgery. https://lnkd.in/dzt3_YSs

2. Neville, B. W., Damm, D. D., Allen, C. M., & Chi, A. C. (2015). Oral and Maxillofacial Pathology (4th ed.). Saunders.

3. ChatGPT.2024

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