Stomach cancer usually begins in the mucus-producing cells that line the stomach. This type of cancer is called adenocarcinoma. For the past several decades, rates of cancer in the main part of the stomach (stomach body) have been falling worldwide. During the same period, cancer in the area where the top part of the stomach (cardia) meets the lower end of the swallowing tube (esophagus) has become much more common. This area of the stomach is called the gastroesophageal junction.

Ettore Vulcano, MD, Foot and Ankle Orthopedic Surgeon at Mount Sinai West, discusses a new minimally invasive bunion surgery that has patients walking immediately after surgery, and getting back to an active lifestyle much quicker than with the traditional surgery.

To record the sequence, Stephan Gordts and Ivo Brosens of the Leuven Institute for Fertility & Embryology in Belgium performed transvaginal laparoscopy, which involves making a small cut in the vaginal wall and observing the ovary with an endoscope.

"This allows us direct access to and observation of the tubo-ovarian structures without manipulation using forceps," says Gordts.

For the photos of ovulation, which only accidentally captured the critical moment, Jacques Donnez at the Catholic University of Louvain (UCL) in Brussels, Belgium, used gas to distend the organs for photography. However, Gordts and Brosens planned the procedure to coincide with ovulation and used saline solution to "float" the structures.
Perfect timing

Observation was timed for the day of the peak of the patient's luteal hormone cycle. Ovulation was predicted to occur on the evening of the day of the LH peak, and the endoscope introduced at 6 pm.

A small amount of saline was used to float the opening of the fallopian tube, its fimbriae (the "fingers" that sweep the egg into the tube) and the ovary itself. This gives a more natural appearance than gas, says Gordts.

In the video, the fimbriae can be seen sweeping in time with the patient's heartbeat. A mucus plug can be seen protruding from the ovary – this contains the egg.

"The ovum is not captured 'naked'," says Gordts. "There is no eruption like a volcano."

Gordts says that in clinical practice it is not easy to organise the observation of ovulation. "We were probably lucky to be successful at our first attempt," he says.

Female Foley Catheterization Technique

Carotid Stenosis and what it means. The detection and treatment of carotid artery disease for the prevention of stroke is one of the most effective treatments in all of medicine.

Inguinal or groin hernias are the most common type of hernias and most of the time occur in men. We talked with CU Medicine surgeon, Dr. Sam Phinney, about groin hernias and how they are treated. https://www.cumedicine.us/abou....t-cu-medicine/health

Lip augmentation is a cosmetic procedure that can give you fuller, plumper lips. These days, an injectable dermal filler is the most commonly used method of lip augmentation. There are many types of dermal fillers that can be injected in your lips and around your mouth.

Injection in buttocks

Varicose veins are generally benign. The cause of this condition is not known. For many people, there are no symptoms and varicose veins are simply a cosmetic concern. In some cases, they cause aching pain and discomfort or signal an underlying circulatory problem. Treatment involves compression stockings, exercise, or procedures to close or remove the veins.

Watch that video of a Model's Leg and Butt Cosmetic Implants Exploded Inside Her

Dr. Horacio Asbun, Mayo Clinic in Florida, explains the Whipple procedure using this animated graphic of a pancreas. Cancer of the pancreas affects 45,000 people every year in the U.S., and it is the fourth leading cause of cancer-related deaths. The five-year overall survival rate if a tumor is detected early and surgically removed is 22 percent, versus 6 percent without early detection and surgery. To learn more, visit http://mayocl.in/2zk7FDi.

This video in Spanish/español: https://www.youtube.com/watch?v=N_zWboNMKWk

A bodybuilder gets his shoulder leaking because of synthol use on the stage while posing back double biceps

Lesson on clinical examination of a scaphoid fracture and assessment of the anatomic snuffbox. The scaphoid bone is one of the carpal bones of the wrist. A scaphoid fracture is important to rule out due to risk of avascular necrosis, which is a compromise of bone vasculature leading to death of the bone. Scaphoid fractures can occur with a FOOSH injury. In this lesson, we discuss the clinical assessment to rule out a scaphoid fracture, including assessing and localizing the anatomic snuffbox.

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Check out some of my other lessons.

Medical Terminology - The Basics - Lesson 1:
https://www.youtube.com/watch?v=04Wh2E9oNug

Fatty Acid Synthesis Pathway:
https://www.youtube.com/watch?v=WuQS_LpNMzo

Wnt/B Catenin Signaling Pathway:
https://www.youtube.com/watch?v=NGVP4J9jpgs

Upper vs. Lower Motor Neuron Lesions:
https://www.youtube.com/watch?v=itNd74V53ng

Lesson on the Purine Synthesis and Salvage Pathway:
https://www.youtube.com/watch?v=e2KFVvI8Akk

Gastrulation | Formation of Germ Layers:
https://www.youtube.com/watch?v=d6Kkn0SECJ4

Introductory lesson on Autophagy (Macroautophagy):
https://www.youtube.com/watch?v=UmSVKzHc5yA

Infectious Disease Playlist
https://www.youtube.com/playli....st?list=PLRjNoiRtdFw

Dermatology Playlist
https://www.youtube.com/playli....st?list=PLRjNoiRtdFw

Pharmacology Playlist
https://www.youtube.com/playli....st?list=PLRjNoiRtdFw

Hematology Playlist
https://www.youtube.com/playli....st?list=PLRjNoiRtdFw

Rheumatology Playlist
https://www.youtube.com/playli....st?list=PLRjNoiRtdFw

Endocrinology Playlist
https://www.youtube.com/playli....st?list=PLRjNoiRtdFw

Nephrology Playlist
https://www.youtube.com/playli....st?list=PLRjNoiRtdFw

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**MEDICAL DISCLAIMER**: JJ Medicine does not provide medical advice, and the information available on this channel does not offer a diagnosis or advice regarding treatment. Information presented in these lessons is for educational purposes ONLY, and information presented here is not to be used as an alternative to a healthcare professional’s diagnosis and treatment of any person/animal.

Only a physician or other licensed healthcare professional are able to determine the requirement for medical assistance to be given to a patient. Please seek the advice of your physician or other licensed healthcare provider if you have any questions regarding a medical condition.

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*Although I try my best to present accurate information, there may be mistakes in this video. If you do see any mistakes with information in this lesson, please comment and let me know.*

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JJ

28 years old gentleman presented with huge liver abscess in the right lobe, with repeated attempts of percutaneous aspirations in the past. He was evaluated and subjected to Laparoscopic drainage. This video depicts feasibility of laparoscopy in deep seated liver abscesses. Video created by: Dr. Juneed M. Lanker Fellow Minimal Access Surgery Apollo Hospitals Chennai.

COPD, or chronic obstructive pulmonary disease, is a progressive disease that makes it hard to breathe. Progressive means the disease gets worse over time. COPD can cause coughing that produces large amounts of a slimy substance called mucus, wheezing, shortness of breath, chest tightness, and other symptoms. Cigarette smoking is the leading cause of COPD. Most people who have COPD smoke or used to smoke. However, up to 25 percent of people with COPD never smoked. Long-term exposure to other lung irritants—such as air pollution, chemical fumes, or dusts—also may contribute to COPD. A rare genetic condition called alpha-1 antitrypsin (AAT) deficiency can also cause the disease.

Debridement of an Infected Diabetic Wound on the patients foot. The first is a series of online diabetic foot care videos by The Mayer Institute. Themayerinstitute.ca

-Hypopigmented spots, in combination with a family history of bilateral deafness, strongly suggest neurofibromatosis type 2 (NF-2), an autosomal-dominant disorder. The spots described actually represent cafe-au-lait spots that are usually hypopigmented (unlike the hyperpigmented cafe-au-lait spots found in NF-1 ). Deafness is caused by bilateral acoustic neuromas, a characteristic neurologic manifestation of the syndrome.

Function and Anatomy: The hip is a ball and socket type joint, formed by the articulation of the head of the femur with the pelvis. Normal range of motion includes: abduction 45 degrees, adduction 20-30 degrees, flexion 135 degrees, extension 30 degrees, internal and external rotation. Hip pathology can cause symptoms anywhere around the joint, though frequently pain is anterior and radiates to the groin region. Additionally, pathology outside of the hip can be referred to this region. History and exam obviously help in making these distinctions.

Multiple myeloma is a cancer formed by malignant plasma cells. Normal plasma cells are found in the bone marrow and are an important part of the immune system. The immune system is made up of several types of cells that work together to fight infections and other diseases. Lymphocytes (lymph cells) are the main cell type of the immune system. The major types of lymphocytes are T cells and B cells.

Watch that video of Virginity Hymen Repair Plastic Surgery