Top videos

Blood Sugars and Diabetes
Blood Sugars and Diabetes samer kareem 2,601 Views • 2 years ago

Forceps in Childbirth
Forceps in Childbirth M_Nabil 339,336 Views • 2 years ago

a video showing the process of child birth or delivery using forceps

Breech presentation C-Section
Breech presentation C-Section Marco Arones 157,854 Views • 2 years ago

Misgav Ladach - Joel Cohen approach for breech presentation

Male Urogenital Examination
Male Urogenital Examination Scott George 59,743 Views • 2 years ago

Basic well-male examination of the genitals and digital rectal exam.

Examination of Lungs and respiration
Examination of Lungs and respiration Mohamed Ibrahim 70,626 Views • 2 years ago

examination of the lungs and respiration of newborn and children

Medical Education - How to Insert Enema
Medical Education - How to Insert Enema hooda 13,005 Views • 2 years ago

Watch that video to know How to Insert Enema

Breast Exam Tutorial Videos
Breast Exam Tutorial Videos Scott 458,008 Views • 2 years ago

Female breast exam video

Laser Eye Surgery (LASIK)
Laser Eye Surgery (LASIK) Surgeon 368 Views • 2 years ago

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This medical animation depicts Laser Eye Surgery, a procedure that permanently changes the shape of the cornea, the clear covering over the front of the eye.
#lasik #eye #cornea
ANCE00185

childbirth twin baby
childbirth twin baby samer kareem 234,253 Views • 2 years ago

childbirth twin baby

Tears Of Abortion
Tears Of Abortion samer kareem 5,393 Views • 2 years ago

Tears Of Abortion - Story of an aborted baby,

Laparoscopic Appendectomy Surgery | Nucleus Health
Laparoscopic Appendectomy Surgery | Nucleus Health Surgeon 145 Views • 2 years ago

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This 3D medical animation depicts the surgical removal of the appendix (appendectomy) using laparoscopic instruments. The surgery animation begins by showing an inflamed appendix (appendicitis), followed by the placement of the laparoscope. Afterward, one can see the surgical device staple, cut and remove the inflamed appendix. Following the removal of the appendix the abdomen is flushed with a sterile saline solution to ensure all traces of infection have been removed.
#laparoscopy #appendix #appendicitis
ANCE00183

Ectopic Pregnancy Surgery - Not Regular Abortion
Ectopic Pregnancy Surgery - Not Regular Abortion Scott 3,514 Views • 2 years ago

An ectopic pregnancy (EP) is a condition in which a fertilized egg settles and grows in any location other than the inner lining of the uterus. The vast majority of ectopic pregnancies are so-called tubal pregnancies and occur in the Fallopian tube.

Femoral Hernia Examination
Femoral Hernia Examination Mohamed 40,249 Views • 2 years ago

A video showing the examination of femoral hernia.

Male and female foley Catheter Insertion
Male and female foley Catheter Insertion Mohamed 306,055 Views • 2 years ago

Male and female Foley catheter insertion into bladder. Using mannequins.

What Is Laparoscopy?
What Is Laparoscopy? Surgeon 187 Views • 2 years ago

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Chapters

0:00 Introduction
1:04 Why do doctors perform laparoscopy?
2:11 How is laparoscopy performed?
3:22 Result
3:47 Risk of laparoscopy

Laparoscopy (from Ancient Greek λαπάρα (lapára) 'flank, side', and σκοπέω (skopéō) 'to see') is an operation performed in the abdomen or pelvis using small incisions (usually 0.5–1.5 cm) with the aid of a camera. The laparoscope aids diagnosis or therapeutic interventions with a few small cuts in the abdomen.[1]

Laparoscopic surgery, also called minimally invasive procedure, bandaid surgery, or keyhole surgery, is a modern surgical technique. There are a number of advantages to the patient with laparoscopic surgery versus an exploratory laparotomy. These include reduced pain due to smaller incisions, reduced hemorrhaging, and shorter recovery time. The key element is the use of a laparoscope, a long fiber optic cable system that allows viewing of the affected area by snaking the cable from a more distant, but more easily accessible location.

Laparoscopic surgery includes operations within the abdominal or pelvic cavities, whereas keyhole surgery performed on the thoracic or chest cavity is called thoracoscopic surgery. Specific surgical instruments used in laparoscopic surgery include obstetrical forceps, scissors, probes, dissectors, hooks, and retractors. Laparoscopic and thoracoscopic surgery belong to the broader field of endoscopy. The first laparoscopic procedure was performed by German surgeon Georg Kelling in 1901. There are two types of laparoscope:[2]

A telescopic rod lens system, usually connected to a video camera (single-chip or three-chip)
A digital laparoscope where a miniature digital video camera is placed at the end of the laparoscope, eliminating the rod lens system

The mechanism mentioned in the second type is mainly used to improve the image quality of flexible endoscopes, replacing conventional fiberscopes. Nevertheless, laparoscopes are rigid endoscopes. Rigidity is required in clinical practice. The rod-lens-based laparoscopes dominate overwhelmingly in practice, due to their fine optical resolution (50 µm typically, dependent on the aperture size used in the objective lens), and the image quality can be better than that of the digital camera if necessary. The second type of laparoscope is very rare in the laparoscope market and in hospitals.[citation needed]

Also attached is a fiber optic cable system connected to a "cold" light source (halogen or xenon) to illuminate the operative field, which is inserted through a 5 mm or 10 mm cannula or trocar. The abdomen is usually insufflated with carbon dioxide gas. This elevates the abdominal wall above the internal organs to create a working and viewing space. CO2 is used because it is common to the human body and can be absorbed by tissue and removed by the respiratory system. It is also non-flammable, which is important because electrosurgical devices are commonly used in laparoscopic procedures.[3]
Procedures
Surgeons perform laparoscopic stomach surgery.
Patient position

During the laparoscopic procedure, the position of the patient is either in Trendelenburg position or in reverse Trendelenburg. These positions have an effect on cardiopulmonary function. In Trendelenburg's position, there is an increased preload due to an increase in the venous return from lower extremities. This position results in cephalic shifting of the viscera, which accentuates the pressure on the diaphragm. In the case of reverse Trendelenburg position, pulmonary function tends to improve as there is a caudal shifting of viscera, which improves tidal volume by a decrease in the pressure on the diaphragm. This position also decreases the preload on the heart and causes a decrease in the venous return leading to hypotension. The pooling of blood in the lower extremities increases the stasis and predisposes the patient to develop deep vein thrombosis (DVT).[4]
Gallbladder

Rather than a minimum 20 cm incision as in traditional (open) cholecystectomy, four incisions of 0.5–1.0 cm, or more recently, a single incision of 1.5–2.0 cm,[5] will be sufficient to perform a laparoscopic removal of a gallbladder. Since the gallbladder is similar to a small balloon that stores and releases bile, it can usually be removed from the abdomen by suctioning out the bile and then removing the deflated gallbladder through the 1 cm incision at the patient's navel. The length of postoperative stay in the hospital is minimal, and same-day discharges are possible in cases of early morning procedures.[citation needed]
Colon and kidney

Normal Spontsneous vaginal delivery
Normal Spontsneous vaginal delivery Mohamed Ibrahim 598,721 Views • 2 years ago

Video showing normal vagina delivery and child birth

K-Wire Fixation (Kirschner wire)
K-Wire Fixation (Kirschner wire) Scott Stevens 13,833 Views • 2 years ago

Kirschner wires or K-wires or pins are sterilized, sharpened, smooth stainless steel pins. Introduced in 1909 by Martin Kirschner, the wires are now widely used in orthopaedics and other types of medical and veterinary surgery. They come in different sizes and are used to hold bone fragments together (pin fixation) or to provide an anchor for skeletal traction. The pins are often driven into the bone through the skin (percutaneous pin fixation) using a power or hand drill. They also form part of the Ilizarov apparatus.

Chinese Complete Physical Clinical Exam
Chinese Complete Physical Clinical Exam Anatomist 11,935 Views • 2 years ago

Chinese Complete Physical Clinical Exam

Female Catheter Insertion
Female Catheter Insertion DrHouse 50,891 Views • 2 years ago

Female Catheter Insertion

Ingrown Hair Cyst
Ingrown Hair Cyst samer kareem 11,046 Views • 2 years ago

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