Watch that video of Removing Man;s Hand Stuck Inside Meat Grinder

Full examination of the female from head to toe by Loyola Medical School, Chicago part 1

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

Distal Urethroplasty with Dorsal Dartos Flap

Anterior and Posterior Vaginal Repair Plus IVS Tunne

Mitral Valve Prolapse and Mitral Regurgitation. Review of mitral valve anatomy and function, including papillary muscle structure and function, with severe mitral valve prolapse and mitral regurgitation due to a flail segment caused by ruptured papillary muscle and chorda tendinae attachment.

Neurosurgeon Sujit Prabhu, M.D., discusses what happens after surgery and how a patient recovers.

Learn more: http://www.mdanderson.org/educ....ation-and-research/d

Request an appointment at MD Anderson by calling 1-877-632-6789 or online: https://my.mdanderson.org/requestappointment

A video showing insertion of a percutaneous endoscopic colostomy in a frail patient with recurrent sigmoid volvulus.

Watch that Ectopic Pregnancy Medical Abortion Procedure

External ring Invagination
Internal ring occlusion test
History Inspection Palpation
taxis
Zieman

Labor and Birth HD Video

This is the incredible moment a new-born baby arrived still inside its amniotic sac, completely intact. The tiny infant can be seen moving and stretching still inside the sac, as medics prepare to snip the new born free. The amniotic sac is a thin but durable membrane filled with fluid which helps keep a baby warm and safe from bumps during pregnancy. When it breaks, this is typically referred to as a woman's 'waters breaking' shortly before she gives birth. But in rare cases, less than 1-in-80,000 births, the baby is delivered with the membranes still intact and this is known as a 'caul birth'. Some babies are born with part of the membrane still attached to them, but to be born completely encased in the intact membrane is incredibly rare. Many people still believe the phenomenon to be a good omen for the child's infancy and it is has even been suggested, but not proven, that caul babies will always have a natural affinity for water. The video was taken in Spain on Saturday and captures the rare moment the baby was born with the membrane covering its entire body, just minutes after its twin was delivered normally.

What is the Appendix? The appendix is a long narrow tube (a few inches in length) that attaches to the first part of the colon. It is usually located in the lower right quadrant of the abdominal cavity. The appendix produces a bacteria destroying protein called immunoglobulins, which help fight infection in the body. Its function, however, is not essential. People who have had appendectomies do not have an increased risk toward infection. Other organs in the body take over this function once the appendix has been removed. What is a Laparoscopic Appendectomy? Appendicitis is one of the most common surgical problems. One out of every 2,000 people has an appendectomy sometime during their lifetime. Treatment requires an operation to remove the infected appendix. Traditionally, the appendix is removed through an incision in the right lower abdominal wall. In most laparoscopic appendectomies, surgeons operate through 3 small incisions (each ¼ to ½ inch) while watching an enlarged image of the patient’s internal organs on a television monitor. In some cases, one of the small openings may be lengthened to complete the procedure. Advantages of Laparoscopic Appendectomy Results may vary depending upon the type of procedure and patient’s overall condition. Common advantages are: Less postoperative pain May shorten hospital stay May result in a quicker return to bowel function Quicker return to normal activity Better cosmetic results Are You a Candidate for Laparoscopic Appendectomy? Although laparoscopic appendectomy has many benefits, it may not be appropriate for some patients. Early, non-ruptured appendicitis usually can be removed laparoscopically. Laparoscopic appendectomy is more difficult to perform if there is advanced infection or the appendix has ruptured. A traditional, open procedure using a larger incision may be required to safely remove the infected appendix in these patients.

An atrial septal defect (ASD) is a hole in the wall between the two upper chambers of your heart (atria). The condition is present from birth (congenital). Small atrial septal defects may close on their own during infancy or early childhood. Large and long-standing atrial septal defects can damage your heart and lungs. Small defects may never cause a problem and may be found incidentally. An adult who has had an undetected atrial septal defect for decades may have a shortened life span from heart failure or high blood pressure that affects the arteries in the lungs (pulmonary hypertension). Surgery may be necessary to repair atrial septal defects to prevent complications.

https://bit.ly/3HIStRc #shorts


Tracheotomy and tracheostomy are surgical procedures that create an opening in the trachea (windpipe) to help patients breathe when they have difficulty doing so through the nose or mouth. Though they are similar in purpose, there are some key differences between them.

Tracheotomy is a temporary procedure that involves creating a small incision in the trachea to insert a breathing tube. The tube is typically removed once the patient no longer requires it, and the incision heals on its own. Tracheostomy, on the other hand, is a more permanent solution that involves creating a hole in the trachea and inserting a tracheostomy tube, which remains in place for an extended period.

Indications for these procedures include:

Airway obstruction due to trauma, tumors, or infection
Severe respiratory distress or failure
Prolonged mechanical ventilation
Inability to protect the airway due to neurological disorders or impaired consciousness
Steps for performing a tracheotomy and tracheostomy:

Preparation: The patient is positioned, and the neck area is cleaned and draped. Local anesthesia is often administered, although general anesthesia may be used in some cases.
Incision: A small incision is made in the neck, and the muscles and tissues are carefully separated to expose the trachea.
Tracheal opening: A small opening is made in the trachea, typically between the second and third tracheal rings.
Tube insertion: A tracheotomy tube is inserted through the incision and into the trachea for a tracheotomy, while a tracheostomy tube is inserted for a tracheostomy. Both tubes are secured in place.
Confirmation: Proper placement of the tube is confirmed by listening for breath sounds and checking for adequate ventilation.
Pre-operative care typically involves a thorough assessment of the patient's medical history, as well as any necessary imaging studies or lab tests to ensure the procedure is appropriate and safe. Informed consent should be obtained from the patient or their legal representative.

Post-operative care includes monitoring the patient's vital signs, ensuring the tube remains secure and patent, and managing any pain or discomfort. For tracheostomy patients, regular cleaning and maintenance of the stoma (the opening in the trachea) and the tracheostomy tube are essential to prevent infection and other complications. Long-term care may involve speech therapy, respiratory therapy, and support from a multidisciplinary team to address any ongoing needs.

It's crucial to remember that these procedures should only be performed by trained medical professionals in a clinical setting.



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This video and associated content are for entertainment and educational purposes only!!

About Us Contact Disclaimer Get Published! Follow Us Epomedicine Medical Students Clinical Discussion Cases Emergencies Blog Medical Mnemonics Clinical Skills Search Subjects Clinical examination Gastrointestinal system Internal medicine Updated on January 31, 2017 Percussion of Spleen Traube’s semilunar space Borders: Superiorly: Left 6th rib superiorly Laterally: Left midaxillary line or Left anterior axillary line Inferiorly: Left costal margin Method: Patient’s position: supine with left arm slightly abducted. Percuss: from medial to lateral Interpretation: Resonance (Normal) and Dullness (Splenomegaly) Also: Pleural effusion or mass in stomach may cause dullness in Traube’s space.

Lipomas are slow-growing soft tissue tumours that rarely reach a size larger than 2 cm. Lesions larger than 5 cm, so-called giant lipomas, can occur anywhere in the body but are seldom found in the upper extremities. The authors present their experiences with eight patients having giant lipomas of the upper extremity. In addition, a review of the literature, and a discussion of the appropriate evaluation and management are included.

Join the Amoeba Sisters a they explore different muscle tissues and then focus on the sliding filament theory in skeletal muscle! This video also briefly talks about muscle naming, some vocabulary (such as agonists and antagonists) before focusing on the sliding filament model. Video also mentions general roles of tropomyosin and troponin.
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Table of Contents:
00:00 Intro
0:39 Muscle Tissue Types
1:58 Muscle Characteristics
2:33 Skeletal Muscle Naming and Arrangement
3:26 Actin Myosin and Sarcomere
4:32 Sliding Filament Model
6:55 Tropomyosin an Troponin
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Factual References:

Betts, J. Gordon, et al. “10.3 Muscle Fiber Contraction and Relaxation - Anatomy and Physiology 2e | OpenStax.” Openstax.org, 20 Apr. 2022, openstax.org/books/anatomy-and-physiology-2e/pages/10-3-muscle-fiber-contraction-and-relaxation.

Urry, Lisa A, et al. Campbell Biology. 11th ed., New York, Ny, Pearson Education, Inc, 2017.
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Further Reading Recommendations:

What about I and A bands? What actually initiates the power stroke? How does calcium get released and from where? Remember, there is a lot more detail! We recommend this page from Openstax to learn more:
https://openstax.org/books/bio....logy-2e/pages/38-4-m

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Spanish Subtitles Translated by Jeremy García
Hindi Subtitles: Translated by Alisha Aggarwal

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This video demonstrates how to perform an abdominal examination in an OSCE station.

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Chapters:
- Introduction 00:00
- General inspection 00:35
- Hands 00:47
- Asterixis 01:20
- Arms and axilla 01:32
- Face, eyes & mouth 01:45
- Lymph node palpation 02:19
- Chest inspection 02:50
- Inspection of abdomen 03:02
- Palpation of abdomen 03:34
- Percussion of abdomen 05:36
- Shifting dullness 06:30
- Auscultation of abdomen 06:55
- Summary 07:29

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Always adhere to your medical school/local hospital guidelines when performing examinations or clinical procedures. DO NOT perform any examination or procedure on patients based purely upon the content of these videos. Geeky Medics accepts no liability for loss of any kind incurred as a result of reliance upon the information provided in this video.

Some people have found this video useful for ASMR purposes.