Dr. Nupur Hingad

30/08/2026

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30/08/2026

🦷 **Periodontal Ligament Cells | Dental Histology | PDL Cells Explained**

In this video, we discuss the **cells of the Periodontal Ligament (PDL)** in detail, an important topic in **Dental Histology and Oral Pathology**. Learn about the different types of **periodontal ligament cells**, their structure, functions, and clinical significance in an easy-to-understand way.

🔬 **Topics covered:**
• Fibroblasts of the periodontal ligament
• Cementoblasts and cementoclasts
• Osteoblasts and osteoclasts
• Epithelial rests of Malassez
• Undifferentiated mesenchymal cells
• Defense cells of the PDL
• Functions and clinical relevance of PDL cells
• Histological identification of periodontal ligament cells

This video is useful for **BDS students, MDS students, dental students, dental professionals, and anyone studying Dental Histology, Periodontology, and Oral Pathology.**

📚
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27/08/2026

# # Adenomatoid Odontogenic Tumour (AOT) – Part 1 | Oral Pathology

🦷 **ADENOMATOID ODONTOGENIC TUMOUR (AOT) – PART 1**

Welcome to Part 1 of the **Adenomatoid Odontogenic Tumour (AOT)** lecture series. In this video, we discuss the important fundamentals of AOT in a simple, systematic and **exam-oriented** manner, making it useful for **BDS, MDS, NEET MDS and Oral Pathology** preparation.

📚 **PART 1 COVERS:**
• Introduction
• Definition
• Classification
• Histogenesis
• Clinical Features
• Radiographic Features

This lecture focuses on understanding the concepts rather than simply memorizing them, helping you build a strong foundation for **Adenomatoid Odontogenic Tumour** and its important examination points.

🎓 **Ideal for:**
BDS Students | MDS Students | NEET MDS Aspirants | Oral Pathology Learners | Dental Professionals

❤️ If you find this lecture helpful, **LIKE, SHARE & SUBSCRIBE** to the channel for more easy-to-understand Oral Pathology lectures.

🔔 **Subscribe for upcoming parts and high-yield Oral Pathology content!**

# # # 👩‍⚕️ About the Educator

**Dr. Nupur Hingad**
M.D.S. Oral & Maxillofacial Pathology
PhD in Dental Sciences (Forensic Odontology)

# # # 🌐 Connect with Dr. Nupur Hingad

📸 Instagram: [](https://www.instagram.com/nupurhingad/?hl=en&utm_source=chatgpt.com)

▶️ YouTube: [Oral Pathology Dr. Nupur](https://youtube.com/?si=06bWniCmbfRFngc6&utm_source=chatgpt.com)

📘 Facebook: [Dr. Nupur Hingad](https://www.facebook.com/profile.php?id=61584935392767&utm_source=chatgpt.com)

Adenomatoid odontogenic tumor, Adenomatoid odontogenic tumour, AOT, AOT oral pathology, Adenomatoid odontogenic tumor oral pathology, AOT histogenesis, AOT classification, AOT clinical features, AOT radiographic features, odontogenic tumors, odontogenic tumour, benign odontogenic tumors, oral pathology lecture, oral pathology notes, oral pathology BDS, oral pathology MDS, NEET MDS oral pathology, dental pathology, dental students, oral and maxillofacial pathology, odontogenic tumor classification, AOT lecture, Adenomatoid odontogenic tumour lecture.

22/08/2026

🦷 **ROOT CANAL TREATMENT (RCT) – PROCEDURE & INDICATIONS**

A root canal treatment is a dental procedure performed to save a tooth when the **pulp (nerve and blood supply inside the tooth) becomes inflamed or infected**.

🔹 **What does the procedure involve?**
1️⃣ Examination and X-ray of the tooth
2️⃣ Local anesthesia for a comfortable procedure
3️⃣ Removal of infected or inflamed pulp
4️⃣ Cleaning and shaping of the root canals
5️⃣ Disinfection of the canals
6️⃣ Sealing the canals with a suitable filling material
7️⃣ Final restoration/crown to protect the treated tooth

🔹 **When is Root Canal Treatment indicated?**
✅ Deep dental caries reaching the pulp
✅ Irreversible pulpitis
✅ Pulp necrosis
✅ Dental trauma causing pulp damage
✅ Periapical infection/abscess
✅ Repeated dental procedures causing pulpal damage
✅ Certain cases requiring treatment of a tooth before restorative or prosthetic procedures

💡 **Remember:** A root canal treatment is performed to **eliminate infection, relieve pain, preserve the natural tooth and restore its function**. Early treatment can help prevent the infection from spreading and may avoid extraction.

📚 For more dental awareness and educational content, follow me:

📸 **Instagram:** https://www.instagram.com/nupurhingad/?hl=en
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21/08/2026

18/08/2026

**Dental Caries Awareness 🦷 | Don’t Ignore a Cavity!**

A small cavity may seem harmless, but untreated dental caries can progress deeper into the tooth, causing pain, infection, and eventually the need for root canal treatment or extraction.

✨ **Early detection + timely filling = saving your natural tooth!**
Don’t wait for a toothache—regular dental check-ups can catch cavities early.

👩‍⚕️ **Dr. Nupur Hingad, M.D.S. Oral & Maxillofacial Pathology**
Follow for simple, evidence-based dental and oral pathology education.

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Facebook: https://www.facebook.com/profile.php?id=61584935392767

17/08/2026

15/08/2026