https://www.selleckchem.com/products/trastuzumab-emtansine-t-dm1-.html Even on arrival, such patients often try to conceal the true nature of their presentation to the emergency department. Different techniques have been developed to remove a foreign body from the rectum. The methodology of removal has evolved with technological advancements, including laparoscopy, endoscopy, and minimally invasive surgical alternatives. A review of these procedures, their indications, and complications, along with their clinical significance, will be discussed in this article.The pituitary hormones are special chemical messengers that are produced by the pituitary gland, also known as "the master gland of the body." The hormones are peptide or glycoprotein in nature and play a vital role in regulating the functions of other endocrine glands. The anterior pituitary hormones are produced by five different endocrine cell types (somatotropes, gonadotropes, lactotrophs, corticotropes, and thyrotropes) and include growth hormone (GH), prolactin, adrenocorticotropic hormone (ACTH), follicle-stimulating hormone (FSH) and luteinizing hormone (LH), adrenocorticotropic hormone (ACTH), and thyroid-stimulating hormone (TSH). The release of these hormones is under the regulation of inhibitory or stimulatory signals from the hypothalamus. The posterior pituitary hormones are the nano peptide and oligo-peptide vasopressin and oxytocin, respectively, which regulate water retention and uterine contraction.The neck refers to the collection of structures that connect the head to the torso. It is a complex structure composed of many bones, muscles, nerves, blood vessels, lymphatics, and other connective tissues. The cervical spine is the bony part of the neck. Its primary function is to provide support for the skull, while still allowing for movement. It is the most flexible part of the spine. This flexibility allows for large movements to scan our surroundings. The majority of sensory inputs occur at