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Diastematomyelia is a "dysraphic state" of unknown embryonic origin, but is probably initiated by an accessory neurenteric canal (an additional embryonic spinal canal.).) This condition may be an isolated phenomenon or may be associated with other segmental anomalies of the vertebral bodies such as spina bifida, kyphoscoliosis, butterfly vertebra, hemivertebra and block vertebrae which are ...
Periodontal Disease: Periodontal disease, also known as gum disease, can result in bone loss that supports the teeth. If a person loses enough bone, the teeth can become loose and cause gaps to form. [2] 3. Mesiodens: Mesiodens is an extra tooth that grows behind the front teeth. A mesiodens may push the front teeth apart to make room for ...
The term childhood disease refers to disease that is contracted or becomes symptomatic before the age of 18 or 21 years old. Many of these diseases can also be contracted by adults. Some childhood diseases include:
Most infants do not live past a week. Those who survive can live from around 10 months to 25 years thanks to advanced medicine. [22] A study published in 2011 in the Archives of Dermatology concluded: "Harlequin ichthyosis should be regarded as a severe chronic disease that is not invariably fatal. Survival has increased with improved neonatal ...
If pain or a medical issue is the cause, once treated, the behaviour diminishes. There is evidence for some features of premature aging including the early development of Barrett's esophagus , osteoporosis present in the teenage years, premature greying of hair and some changes to the skin of the face causing a more aged appearance compared to ...
After several tests, Jace was diagnosed with an aggressive form of leber congenital amaurosis (LCA), a rare genetic condition that affects how the retina is developed and causes babies to be born ...
The cause of dysentery is usually the bacteria from genus Shigella, in which case it is known as shigellosis, or the amoeba Entamoeba histolytica; then it is called amoebiasis. [1] Other causes may include certain chemicals, other bacteria, other protozoa, or parasitic worms. [2] It may spread between people. [4]
Macroglossia may be caused by a wide variety of congenital and acquired conditions.Isolated macroglossia has no determinable cause. [5] The most common causes of tongue enlargement are vascular malformations (e.g. lymphangioma or hemangioma) and muscular hypertrophy (e.g. Beckwith–Wiedemann syndrome or hemihyperplasia). [3]