Development of palate MBBS Lecture

>> YOUR LINK HERE: ___ http://youtube.com/watch?v=7NkBT5wHyG0

𝐒𝐮𝐛𝐬𝐜𝐫𝐢𝐛𝐞 𝗙𝐨𝐫 𝗠𝐨𝐫𝐞 𝗜𝐧𝐟𝐨𝐫𝐦𝐚𝐭𝐢𝐨𝐧 𝐨𝐧 𝗛𝐞𝐚𝐥𝐭𝐡 👩‍⚕‍ 𝐚𝐧𝐝 𝗠𝐞𝐝𝐢𝐜𝐢𝐧𝐞💉🩺💊 • 𝐘𝐨𝐮𝐭𝐮𝐛𝐞 : / @draishwaryakelkar • 📌𝗙𝗮𝗰𝗲𝗯𝗼𝗼𝗸 : / draishwaryakelkar • 📌𝗧𝘄𝗶𝘁𝘁𝗲𝗿: / aishwayadr • 📌𝗜𝗻𝘀𝘁𝗮𝗴𝗿𝗮𝗺 : / clinical.learning • Development of palate - • -------------------------------------- • The development of the palate is a critical process in embryogenesis that separates the nasal and oral cavities, allowing for proper breathing and feeding. 🎥🧬 This process involves the formation and fusion of the primary and secondary palates. • Key Stages in Palate Development: • Weeks 5-6 - Formation of the Primary Palate: • Primary Palate: The primary palate forms from the intermaxillary segment, which is derived from the fusion of the medial nasal prominences. This structure will become the anterior portion of the hard palate, including the area where the upper incisors will develop. • Weeks 6-8 - Formation of the Secondary Palate: • Secondary Palate: The secondary palate forms from the lateral palatine processes, which are outgrowths of the maxillary prominences. Initially, these processes grow vertically along the sides of the developing tongue. • Elevation and Fusion: As the tongue moves downward, the lateral palatine processes elevate to a horizontal position above the tongue and fuse with each other in the midline. They also fuse anteriorly with the primary palate and posteriorly with the nasal septum. • Week 10 - Completion of Palatal Fusion: • Formation of the Hard and Soft Palate: The anterior part of the fused palatal shelves ossifies to form the hard palate, while the posterior part remains as the soft palate, ending in the uvula. • Separation of Oral and Nasal Cavities: The complete fusion of the primary and secondary palates separates the oral and nasal cavities, facilitating proper feeding and respiration. • Clinical Significance: • Cleft Lip and Palate: Failure of the palatal shelves to fuse properly can result in cleft lip and/or cleft palate, which can affect feeding, speech, and facial structure. These congenital anomalies require surgical intervention and multidisciplinary care. • Pierre Robin Sequence: A condition characterized by a small mandible, glossoptosis (downward displacement or retraction of the tongue), and often a U-shaped cleft palate, leading to airway obstruction and feeding difficulties. • Understanding the development of the palate is crucial for diagnosing and managing congenital anomalies and for planning surgical corrections. Mastery of this topic is essential for specialties such as pediatrics, otolaryngology, plastic surgery, and orthodontics. Whether preparing for FMGE, NEET PG, or USMLE, exploring the development of the palate enhances your knowledge of embryology and clinical skills. Let's delve into the fascinating process of palate development together! 💡 • • #PalateDevelopment #Embryology #MedicalEducation #FMGE #NEETPG #USMLE #Pediatrics #Otolaryngology #PlasticSurgery #Orthodontics #MedicalStudents #MedEd #StudyTips #MedicalExams #ExamPrep #AnatomyLearning 📚🧬

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