Figure 2 Signs & Symptoms: Symptoms can occur when the aneurysm pushes on a structure in the brain. Symptoms will depend on whether an aneurysm has ruptured or not. There may be no symptoms present at all until the aneurysm ruptures. For an aneurysm that has not ruptured the following symptoms can
If this comes back positive a radical lymph node dissection will be necessary, this may be followed by radiation, depending on the number of nodes affected (Hodgetts, 2013). In the treatment of stage IV tumors there are many methods used. Tumors and lymph nodes may be surgically removed. Patients may also be treated with radiation, immunotherapy, chemotherapy or targeted therapy. At this stage the disease is very hard to cure due to metastasis.
These are only some of the reasons why a tumor in the brain is so complicated. Brain tumor is classified based on the origination of tumor cells, and whether they are malignant (cancerous) or benign (non-cancerous). While benign tumors are the least aggressive, has clear borders and originates from cells within or surrounding the brain that do not spread into other tissue; malignant tumors do not have clear borders and contain cancer cells that grow rapidly and invade surrounding brain tissue. Primary & Secondary Brain Tumors Primary Brain Tumor:
A concussion is a form of traumatic brain injury caused by a forceful movement of the head, for example, a blow or jolt causing the brain to rapidly move inside the skull, resulting in chemical changes in the brain, which may cause stretching or damage to brain cells. Concussions may cause symptoms to interfere with school work, social, family relationships, and participation in sports. Each year it is reported that there are
According to the National Cancer Institute, a CT scan is when a person lies still on a table, and the table moves slowly through the center of an x-ray machine (“CT Scans and Cancer”). Some people might not feel safe undergoing this procedure so they make another option which includes individuals whom “stand on a marker
Many people may worry that dental radiographs are not safe, because we all know that radiation exposure can cause cancer, which is the mutation of cells. While cancer caused by radiation is a very valid concern, the amount of radiation a patient would be exposed to during a dental radiograph would usually be too low to pose a health risk depending on the tissues that are to be examined and the size of patient. Subsequently, many techniques are used in the dental office to make sure that patients and employees are protected as much as possible from the risk of radiation exposure.
If I want to make this a career I made sure to know what an average day may look like. After doing the research, I have learned that at first you may need to adjust equipment and make sure everything is ready to be put to use and will not malfunction. Next, would be to greet the patient and examine their body and facial signals to ensure that they are comfortable and aware of the procedures. Then would be to follow procedure and find the best positions to make sure that you are getting the most accurate images of the motion and shape. Lastly, you should report your findings from the sonogram to the physician.
A concussion can be defined as a mild traumatic brain injury caused by excessive impact to the head. The word concussion comes from the Latin word concutere, which means "to shake violently. " The injury is caused by the brain moving forcefully back and forth. The brain is made up of soft tissue and protected by spinal fluid and encased in the protective shell of the skull.
The most apparent symptom of Hodgkin disease is a lump near one of the major locations of lymph nodes such as the neck, groin, or armpit. A lump in any of these three locations are also a common symptom in many other cancers or even just a symptom of infection. The article continues stating there are other symptoms of Hodgkin disease, including fever, night sweats, weight loss, itchy skin, being tired, loss of appetite, coughing, troubling breathing, and chest pain. Many of these symptoms lead to the diagnosis of the
A subdural hematoma occurs when a blood clot forms underneath the skull and dura matter but outside of the brain. These can form from a tear in the veins that lead from the brain to the dura or from a cut on the brain itself. A contusion or intracerebral hematoma is a bruise on the brain itself. This type of ICH causes bleeding and swelling inside the brain around the area where the head was struck. a diffuse axonal injury (DAI) are fairly common and are usually caused by shaking of the brain back and forth, which can happen in motor vehicle accidents or from falls.
A brain tumor is defined as an abnormal growth of tissue that is in the central spine or brain and they have the ability to disturb the function of the brain. If tumors go untreated the may damage the surrounding normal tissue. These tumors are not the same for everyone because they form in different areas, have different cell make up, and are medically treated differently. A malignant tumor have cancer cells and grow out of control throughout the brain.
Ever since we are little, most of us hate the idea of needle pricks at the doctor’s office. We cringe, cry, hold our moms hand or even embarrassingly pass out. Although we are difficult patients during the collection of blood specimens, it is actually crucially important for a Phlebotomist to perform a proper collection of specimens. Phlebotomy can be the backbone of the laboratory and provide proper diagnosis for patients. Improper collection can lead to complications, including misdiagnosis.