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Humans usually have four parathyroid glands, located on the back of the thyroid gland in variable locations. The parathyroid gland produces and secretes parathyroid hormone in response to low blood calcium, which plays a key role in regulating the amount of calcium in the blood and within the bones.
Lymph nodes of the lungs: The lymph is drained from the lung tissue through subsegmental, segmental, lobar and interlobar lymph nodes to the hilar lymph nodes, which are located around the hilum (the pedicle, which attaches the lung to the mediastinal structures, containing the pulmonary artery, the pulmonary veins, the main bronchus for each side, some vegetative nerves and the lymphatics) of ...
The substance of a lymph node is divided into the outer cortex and the inner medulla. [4] The cortex of a lymph node is the outer portion of the node, underneath the capsule and the subcapsular sinus. [17] It has an outer part and a deeper part known as the paracortex. [17]
epitrochlear lymph nodes of axilla: 40 Suzanne's gland: mouth, beneath the alveolo-lingual groove [1] mucous 41 Tiedmann's glands, Bartholin's glands, vulvovaginal glands vulva, vagina: 42 Tubarial glands: posterior nasopharynx, over the torus tubarius [2] saliva 43 Uterine glands: uterus: histotroph (uterine milk) tubular 44 Weber's glands ...
This is a list of human anatomy mnemonics, categorized and alphabetized.For mnemonics in other medical specialties, see this list of medical mnemonics.Mnemonics serve as a systematic method for remembrance of functionally or systemically related items within regions of larger fields of study, such as those found in the study of specific areas of human anatomy, such as the bones in the hand ...
Parathyroid chief cells make up the majority of the parathyroid gland along with adipocytes and oxyphil cells. Parathyroid chief cells have large amounts of organelles associated with protein synthesis. As in many endocrine organs, with age, more oxyphil cells appear in the parathyroid gland. [5] Parathyroid tissue seems to have a low turn-over ...
A biopsy is recommended to be sure that the transplanted tissue is parathyroid and not a lymph node with metastatic disease. During parathyroid surgery if there is an adenoma the transplantation is not recommended; instead it is cryopreserved for research an if there is a recurrent hypoparathyroidism. [2] [5]
Lymphoma is located within the thyroid 2Е: Lymphoma is located within the thyroid and regional lymph-nodes 3Е: Lymphoma is located at both sides of diaphragm 4Е ...