Cleft Lip & Cleft Palate: Causes & Treatment Describe development and congenital anomalies of palate. Answer. Congenital anomalies of palate Development The primary palate, the small triangular anterior part opposite incisor teeth (i.e. premaxilla), develops from the frontonasal process (strictly speaking from the intermaxillary segment formed by the fusion of … [Read more...] about Cleft Lip & Cleft Palate: Causes & Treatment
The Pharyngeal Arches
The Pharyngeal Arches Write a short note on pharyngeal apparatus. Answer. The pharyngeal apparatus consists of the following components: Five pharyngeal arches Four pharyngeal pouches Four pharyngeal clefts Four pharyngeal membranes All these components develop in the lateral wall of the primitive pharynx caudal to the primitive mouth/stomodeum. … [Read more...] about The Pharyngeal Arches
Pharyngeal Arches, Pouches, And Clefts
Pharyngeal Arches, Pouches, And Clefts Write a short note on pharyngeal arches. Answer. These are horseshoe-shaped cylindrical bars/elevations on either side in the anterolateral portion of wall of primitive pharynx. Each pharyngeal arch consists of four components: A core of mesoderm A cartilaginous bar A pharyngeal arch artery A nerve … [Read more...] about Pharyngeal Arches, Pouches, And Clefts
Pharyngeal Arches: Anatomy And Clinical Aspects
Pharyngeal Arches: Anatomy And Clinical Aspects Enumerate the mesodermal derivatives of 1st and 2nd pharyngeal arches in tabular form. Answer. These are as follows: … [Read more...] about Pharyngeal Arches: Anatomy And Clinical Aspects
Venous Diseases: Varicose Veins Of The Lower Leg
Venous Diseases: Varicose Veins Of The Lower Leg Write short note on varicose veins of lower leg. Answer. Dilated, tortuous, and elongated superficial veins of limb are called as varicose veins. Varicose veins of lower leg Symptoms Majority of the patients come, with dilated veins in the leg. They are minimal to start with and at the end of the day they are … [Read more...] about Venous Diseases: Varicose Veins Of The Lower Leg