Erythropoietin polycythemia is a condition characterized by an increased production of red blood cells as a result of excess erythropoietin. It does n...

Escherichia coli meningitis is a form of gram-negative bacterial meningitis that primarily affects newborns, particularly neonates who are premature o...

Esophageal adenocarcinoma is a malignant tumor that arises in the esophagus, most commonly developing in the lower third from Barrett mucosa. This for...

Esophageal adenoid cystic carcinoma is an infrequent malignant tumor that arises from the glandular tissues of the esophagus. It is classified among c...

Esophageal adenosquamous carcinoma is a malignant tumor of the esophagus characterized by the presence of both squamous and glandular carcinomatous co...

Esophageal atresia/tracheoesophageal fistula is a rare congenital condition characterized by an interruption in the continuity of the esophagus, often...

Esophageal basaloid carcinoma is a rare morphologic variant of squamous cell carcinoma that affects the esophagus. Histologically, it is characterized...

Esophageal disorder is a condition that affects the esophagus and can manifest as either non-neoplastic issues, such as esophagitis and esophageal ulc...

Esophageal duplication cyst is a rare, congenital malformation of the esophagus that is most frequently identified in childhood. It is characterized b...

Esophageal granular cell tumor is a neoplasm of the esophagus that most commonly presents as small nodules or sessile polyps, particularly in the dist...

Esophageal neuroendocrine tumor is a well differentiated, low or intermediate grade tumor that arises from the esophagus and exhibits neuroendocrine d...

Esophageal small cell neuroendocrine carcinoma is an aggressive malignancy that arises in the esophagus and exhibits neuroendocrine differentiation. I...

Esophageal squamous cell carcinoma is a type of cancer that arises from the squamous cells lining the esophagus, most often affecting the upper or mid...

Esophageal tuberculosis is a manifestation of infection in which the esophagus becomes involved by tuberculosis. Although tuberculosis most commonly a...

Esophagitis, eosinophilic, 2 is a condition characterized by inflammation of the esophagus with an increased presence of eosinophils. While the precis...

Esophagus carcinoma in situ is an early stage cancer of the esophagus, characterized by high-grade dysplasia without evidence of spread to lymph nodes...

Esophagus leiomyosarcoma is an aggressive malignant tumor arising from the smooth muscle cells of the esophagus. It is classified as a cancer of the e...

Esophagus liposarcoma is a malignant tumor arising from adipose (fat) tissue in the esophagus, typically involving the mucosal and submucosal layers o...

Esophagus lymphoma is an extranodal lymphoma that primarily originates in the esophagus, where the bulk of the tumor is located. In most cases the con...