Your seven cervical vertebrae (C1 to C7) are connected at the back of the bone by a type of joint (called facet joints), which allow for the forward, backward and twisting motions of your neck. Your cervical spine is also surrounded by muscles, nerves, tendons and ligaments.

2022年5月18日 · Cervical cancer is divided into two main types: squamous cell carcinoma and adenocarcinoma. Each is distinguished by the appearance of cells under a microscope. Squamous cell carcinomas begin in the thin, flat cells that line the bottom of the cervix. This type accounts for about 90 percent of cervical cancers, according to the ACS.

2019年10月30日 · The main types of cervical cancers are squamous cell carcinoma and adenocarcinoma. Most (up to 9 out of 10) cervical cancers are squamous cell carcinomas. These cancers develop from cells in the exocervix. Squamous cell carcinomas most often begin in the transformation zone (where the exocervix joins the endocervix).

2024年9月5日 · The cervical spine is the most superior portion of the vertebral column, lying between the cranium and the thoracic vertebrae. It consists of seven distinct vertebrae, two of which are given unique names: The first cervical vertebrae (C1) is known as the atlas. The second cervical vertebrae (C2) is known as the axis.

It identified 4 major groups of deformities – (1) those with “flat-neck” deformities caused by cervical lordosis T1 slope mismatch; (2) those with focal kyphotic deformities between 2 cervical vertebrae; (3) those with cervicothoracic deformities caused by large T1 slope; and (4) those with coronal deformities.

The type of cervical cancer you have tells you the type of cell that the cancer started in. The 2 main types of cervical cancer are squamous cell carcinoma and adenocarcinoma. The grade of a cancer tells you how much the cancer cells look like normal cells.

2023年10月24日 · It is subdivided into 5 regions based on curvature and morphology: cervical, thoracic, lumbar, sacral, and coccygeal (see Image. Vertebral Column). The cervical spine has 7 articulating vertebrae, whereas the thoracic has 12, and the lumbar has 5.

The cervical spine has a lordotic curve ( C shaped curve ). According to peculiarities of cervical vertebrates, it could be divided into two groups: Superior cervical group: made up by C1 (atlas) and C2 (axis). Inferior cervical group: made up by C3 to C7.

2023年10月19日 · What Are The Different Types Of Vertebrae? The vertebral column is formed of four different types of vertebrae: the cervical vertebrae, the thoracic vertebrae, the lumbar vertebrae, and the sacrococcygeal vertebrae, in order from head to hip. The skeleton is what supports and anchors the soft tissue of our body, such as muscles and skin.

2024年11月22日 · Types of Cervical Pain. There are several types of cervical pain, including acute, chronic, and radicular pain. Acute cervical pain is characterized by sudden and severe pain that lasts for a short period of time, typically less than 6 weeks. Chronic cervical pain, on the other hand, is persistent and can last for months or even years.