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Lipomas, benign fatty tumors that commonly appear beneath the skin, can also develop behind the knee, where they may cause discomfort, swelling, and tenderness. These lipomas are often located near the patella (kneecap) and can vary in size. While typically harmless, lipomas behind the knee may require medical attention if they become painful or significantly…

Interrupted pituitary stalk syndrome (IPSS) occurs when the pituitary stalk, connecting the pituitary gland to the brain, is damaged, leading to impaired hormonal signaling. Causes range from tumors to trauma. Symptoms include growth failure, pubertal delay, hormonal deficiencies, and visual disturbances. Diagnosis involves hormone assays, MRI, and genetic testing. Treatment targets the underlying cause, such…

Pituitary gland transgender refers to individuals whose gender identity differs from their sex assigned at birth and who experience changes in pituitary gland function related to their transition. Medical professionals, organizations, and advocacy groups provide support and guidance for transgender individuals, who often face healthcare disparities and discrimination. Understanding gender dysphoria, hormone replacement therapy, and…

Pituitary gland tumors are abnormal growths in the pituitary gland, a small structure in dogs’ brains responsible for hormone regulation. These tumors can lead to hormonal imbalances, causing a range of clinical signs such as excessive thirst, weight changes, and neurological symptoms. Diagnosis involves physical examination, blood tests, imaging, and biopsy. Treatment options include surgery,…

Von Ebner’s glands are small serous glands located on the posterior surface of the tongue. They are responsible for the production of a lingual lipase that initiates the digestion of lipids in the mouth. The glands are innervated by the glossopharyngeal nerve and are regulated by the parasympathetic nervous system. Von Ebner’s glands are important…

Salivary gland adenocarcinoma in dogs is a malignant tumor characterized by uncontrolled growth of glandular cells within the salivary glands. It exhibits a range of behaviors from indolent to highly aggressive, often invading surrounding tissues and metastasizing to lymph nodes and distant organs. Diagnosis involves biopsy and imaging techniques, while treatment options include surgery, radiation…

Pituitary CT, a specialized imaging technique, reveals detailed anatomical structures within the pituitary gland and its surrounding areas. This includes the sella turcica, cavernous sinuses, and paranasal sinuses, providing valuable insights into bony structures and their potential involvement in pituitary disorders. Unlocking the Secrets of Your Pituitary Gland: A Comprehensive Guide Hey there, curious reader!…

The labial salivary gland, located in the lower lip, is a minor salivary gland that contributes to the production of saliva. It is a compound tubuloacinar gland consisting of acini that secrete saliva and ducts that convey the saliva to the oral cavity. The saliva from the labial salivary gland is rich in mucin, which…

Eccrine mucinous adenocarcinoma, also known as papillary eccrine adenocarcinoma and mucinous eccrine carcinoma, is a rare skin cancer associated with multiple endocrine neoplasia type 1 (MEN1). It typically presents as a solitary lesion on the face or trunk. Histologically, it exhibits tubular or papillary architecture with mucin-producing cells. Immunohistochemistry shows positivity for cytokeratin 7, cytokeratin…

Perianal gland adenoma, a common tumor in dogs, affects the perianal glands located near the anus. These glands normally secrete a foul-smelling fluid that aids in marking territory. However, an adenoma develops when these glands become enlarged and produce excessive fluid, often causing anal discomfort and a fishy odor. Treatment typically involves surgical removal to…

Pituitary adenomas are noncancerous tumors that develop in the pituitary gland. Transgender individuals may have an increased risk of developing pituitary adenomas due to hormonal therapies. These tumors can cause a variety of symptoms, including vision problems, headaches, and hormonal imbalances. Treatment options include surgery, radiation therapy, and medical management. It is important for transgender…

A pituitary gland microscope enables the visualization and examination of the pituitary gland, a small but pivotal endocrine gland located within the sella turcica of the skull. The pituitary gland comprises two lobes: the anterior lobe, which secretes hormones that regulate growth, metabolism, and reproduction, and the posterior lobe, which stores and releases hormones produced…