Essay On Ultrasound

Being able to identify lumps, swelling, tissue damage, cysts, and the overwhelming news of the sex of a baby all have something in common, an ultrasound. Swelling of the spleen, kidney stones, blood clots, aneurysms, cancer and so much more can be identified through the works of an ultrasound’s imaging technique. Ultrasound involves many concepts, procedures, and careers. The amount of medical possibilities involved with ultrasounds is useful in major medical diagnostics. The field of ultrasounds and career opportunities are widely growing. As medical careers flourish, needs for technicians in many fields of medicine are increasing. Instead of a doctor choosing complex and risky surgery to find out problems within the body, they can now

I was 20 years old when I had my first myomectomy due to multiple fibroids. After few years, the condition worsened. My major concern at that time was only if my fibroids were shrinking or growing bigger when I would look at the screen during the ultrasound. I was very keen to learn about Diagnostic Sonography to be able to know and help others with the same issue I was suffering from since long. By going through this condition, I felt I could definitely help others.

Sonography is a non-invasive medical procedure that uses the echoes of high-frequency sound waves to construct an image of internal organs or body structures. The employment rate is is expected to grow 26 percent from 2014 to 2024. Since ultrasound is non-invasive, it is more encouraged than other methods so the career is always in demand. Diagnostic medical sonographers duties are to prepare and maintain diagnostic imaging equipment, taking a patients medical history, answering questions about the procedure, operating the equipment, review images and test results, know the difference between normal and abnormal images, analyze diagnostic information, record findings, and keep track of patient records. Hospitals, offices of physicians, medical

Dr. Fox is an emergency physician at UCI Medical Center, treating and diagnosing patients using an ultrasound. His scope of research involves looking at patients’ internal organs via ultrasound, which is much quicker and less harmful than using x-ray scans that are traditionally used in emergency departments. He is also a part of the American Institute of Ultrasound in Medicine (“Faculty and Staff”). Dr. Fox is also a director of instructional ultrasound and is the assistant dean at the UCI School of Medicine (“John Christian Fox”). He started an ultrasound rotation at the UCI School of Medicine, and with a grant given by SonoSite, Inc., the ultrasound curriculum is now embedded within the UCI School of Medicine curriculum (“Faculty and Staff”). He went to Tufts University School of Medicine, receiving his MD in 1997 (“John Christian Fox”). His main research focus is to try to incorporate ultrasound more into the emergency department, and tries to find revolutionary ways to utilize ultrasound, especially because it is very cost-efficient and images are seen real-time, unlike MRI scans or x-rays, which can emit harmful radiation or results take much longer to acquire. Eric Viquez is one of the Bio 199/EMRAP (Emergency Medicine Research Associates Program) students in Dr. Fox’s ultrasound lab. He is currently a 4th year undergraduate biological sciences major who is going to medical school in the fall; he shadows shifts with Dr. Fox and

In endometriosis, this endometrial tissue begins to grow in places outside the uterus. Typical sites include the fallopian tubes, intestines, vagina, and on scars that my form after abdominal surgery. The misplaced endometrial tissue thickens, engorges with blood and bleeds during the menstrual cycle, just like the normal tissue in the uterus. However, there is no place for the abnormally placed endometrial tissue outside the uterus to shed blood. This results in the formation of cysts, scars, and adhesions. This process can also block or affect the fallopian tubes so that conception and pregnancy are less likely to happen. It can also result in complete infertility. Other symptoms of endometriosis are often associated with heavy or painful periods. Risk factors for the development of endometriosis include having a mother or sister with the disorder, never having children, starting the menstrual period at an early age, and frequent or long periods. According to Dr. Camron Nezhat, Laparoscopic Surgeon at Stanford University, 5.5% of women in the U.S are infected with Endometriosis and 30% to 40% are infertile as a result of it.

Sonography utilizes sound waves to generate an image that can be analyzed to determine or rule out a diagnosis. Ultrasound or ultrasonography is a medical imaging technique that uses high frequency sound waves. It is a high pitch frequency that cannot be heard by the human ear. A diagnostic medical sonographer works directly with patients in a dimly lit room with imaging machines. The sonographer gets the medical history of the patient and prepares the patient for an ultrasound examination. The sonographer explains the noninvasive procedure and answers any question the patient might have. The sonographer positions the patient and covers the patient only exposing the area needed for the procedure. The sonographer

Fibroids are becoming more and more common in women in the United States. It is estimated that 171 million women in the U.S. were affected by this condition in 2013(6). About 20% to 80% of women develop fibroids by age 50 (6). As many as three out of four women may have uterine fibroids in her lifetime (4). Fibroids, also known as uterine leiomyoma, are benign tumors that can be found in women of childbearing age due to its dependence on estrogen and progesterone (7). They are made of muscle cells and other tissues that can grow around or in the uterus or womb. With fibroids, a single cell divides repeatedly, eventually creating a firm, rubbery mass distinct from nearby tissue (2). Some fibroids even go through growth spurts where they grow and shrink on their by itself. There are women with fibroids who have no symptoms at all. If they do, it may consist of heavy or painful periods, frequent

My freshman year of high school, I displayed symptoms of appendicitis and an ultrasound had been requested by my doctor. I was pleasantly surprised to discover that ultrasounds were not just for when you were expecting a little one, they serve diagnostic purposes as well. Interested, I researched the different fields of ultrasound sonography and had a specific attraction to obstetric sonography. Obstetric sonography, is specialized in capturing the inside of a woman’s uterus and reveal the growth and development of an embryo or fetus if she is pregnant.

Endometriosis affects 10% of reproductive-age women (Yale School of Medicine). It affects nearly 176 million women, ranging from 15-49, all over the world (World Endometriosis, 2011). “Endometriosis is an often painful disorder in which tissue that normally lines the inside of your uterus — the endometrium — grows outside your uterus (endometrial implant) (Mayo Clinic, 2013)” It most commonly involves your ovaries and the lining of the pelvis, but in extreme cases can spread to other parts of the body. The displaced tissue continues to act like it normally would in the uterus, thickening and breaking down with each menstrual cycle. Since the displaced tissue has nowhere to go, it becomes trapped with no way to get out (Mayo Clinic, 2013).

Gill, R., 2012. The physics and technology of diagnostic ultrasound: a practitioner's guide. Abbotsford, N.S.W.: High Frequency Publishing.

Uterine Fibroids are non-cancerous growths that develops in the myometrium layer of the uterus. A single cell divides repeatedly, eventually creating a firm, rubbery mass distinct from nearby tissue (EA, 2013). There are different types of growth patterns to uterine fibroids. Sometimes they are small and in some cases they are extremely large. Woman between the ages of 30-and 40 years old are more at risk of developing uterine fibroids. They develop mostly in the child bearing years of a woman’s life. African American women have a greater risk of developing uterine fibroids at a younger age than any other race. Uterine fibroids are also called leiomyomas or myomas. Uterine Fibroids can develop on the inside or outside of the uterus.

Ultrasound or ultrasonography is a medical imaging technique that uses high frequency sound waves. It is a high pitch frequency that cannot be heard by the human ear. In ultra sound the following happens: High frequency sound pulses (1-5megahertz) are transmitted from the ultrasound machine into your body using a probe. The sound wave will travel into your body until it hits an object such as soft tissue and bone. When the sound wave hits these objects some of the wave will be reflected back to the probe. While some waves may carry on further till they hit another object and then reflected back. The probe picks up these reflected sound waves and relays them to the machine. The distance and time from the probe,

Abstract— Decades ago ultrasound started the participation in medical therapy, these years have yielded diverse applications and methods that play main roles in patients ' treatment. This review presents some of the mechanisms, methods, and applications of therapeutic ultrasound.

Evaluation of the patients included gynaecologic examination, pap tests, transvaginal ultrasonographic (TVUS) evaluation; diagnostic hystrescopy with endometrial sampling was obtained using suction, dilatation and curettage. Later on endometrial tissue was sampled during diagnostic hystrescopy or by operative hystrescopy in patients who received a diagnosis by SHG as having endometrial echogenic mass.

Leiomyomas is a benign tumour that originates from stem cells of smooth muscle cells in myometrium. The major causes of uterine fibrosis could be genetics, hormones, environmental factors or it could be due to other growth factors (Rice, Secrist, Woodrow, Hallock & Neal, 2012). Many uterine fibroids have different gene