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The newest additions to the MedicalVideos.com library — freshly curated medical and surgery videos, explainers, and lectures from educators and institutions worldwide.
In Almost All instances of Isolated Aortic Valve Disease, the Open Heart Procedure for Replacing the Aortic Valve can be performed with a Minimally-Invasive approach (Mini Sternotomy) the procedure is Safe,Easy and offers the patient Much Less Pain and a cosmetic Scar.
Fetal heart sounds recorded with a handheld monitor are presented in this short cardiology clip. Listening to the fetal heartbeat is a routine part of prenatal assessment, used to check the baby's rate and rhythm before birth. A brief learning clip for students. For learning purposes only — not medical advice.
A ventouse delivery — vacuum-assisted birth using a suction cup applied to the baby's head — is shown in this childbirth video. The method is used to assist delivery during the second stage of labor when progress slows or the baby needs help arriving. For obstetric learning. For learning purposes only — not medical advice.
The second stage of labour — from full cervical dilatation to the birth of the baby — is the subject of this obstetrics teaching video. It covers how this stage is monitored and managed by the birth team. A core learning resource for midwifery and medical students. For learning purposes only — not medical advice.
Fundal examination in gynecology is shown in this very brief clinical clip. The recording presents assessment of the uterine fundus as part of a routine examination. It is a short educational example for students learning obstetric and gynecological physical examination and assessment skills.
ectal exam is an internal examination of the rectum such as by a physician or other healthcare professional.
The digital rectal examination (DRE, Latin palpatio per anum or PPA) is a relatively simple procedure. The patient is placed in a position where the anus is accessible and relaxed (lying on the side, squatting on the examination table, bent over the examination table, etc). The physician inserts a gloved and lubricated finger into the rectum through the anus and palpates the insides.
The DRE is inadequate as a screening tool for colorectal cancer because it examines less than 10% of the colorectal mucosa; colonoscopy is preferred. However, it's an important part of a general examination, as many tumors or other diseases are made manifest in the distal part of the rectum.
This examination may be used: * for the diagnosis of rectal tumors and other forms of cancer; * in males, for the diagnosis of prostatic disorders, notably tumors and benign prostatic hyperplasia; * for the diagnosis of appendicitis or other examples of an acute abdomen (i.e. acute abdominal symptoms indicating a serious underlying disease); * for the estimation of the tonicity of the anal sphincter, which may be useful in case of fecal incontinence or neurologic diseases, including traumatic spinal cord injuries; * in females, for gynecological palpations of internal organs * for examination of the hardness and color of the feces (ie. in cases of constipation, and fecal impaction); * prior to a colonoscopy or proctoscopy. * to evaluate haemorrhoids
The DRE is frequently combined with an FOBT (fecal occult blood test), which may be useful for diagnosing the etiology of an anemia and/or confirming a gastrointestinal bleed.
Sometimes proctoscopy may also be part of a rectal examination.
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Founded by Dr. Mohamed Ibrahim, MD, PhD — physician-scientist.
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