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Laparoscopic Ventral Hernia repair
Laparoscopic Ventral Hernia repair Mohamed Ibrahim 15,170 Views • 2 years ago

Laparoscopic ventral hernia repair is a technique to fix tears or openings in the abdominal wall using small incisions, laparoscopes (small telescopes inserted into the abdomen) and a patch (screen or mesh) to reinforce the abdominal wall.

Blood Pressure and Pulse
Blood Pressure and Pulse DrPhil 60,188 Views • 2 years ago

Optimal blood pressure typically is defined as 120 mm Hg systolic — which is the pressure as your heart beats — over 80 mm Hg diastolic — which is the pressure as your heart relaxes. For your resting heart rate, the target is between 60 and 100 beats per minute (bpm)

Closure of Wound by Stress Relaxation
Closure of Wound by Stress Relaxation samer kareem 1,700 Views • 2 years ago

Stress-relaxation is a well-established mechanism for laboratory skin stretching, with limited clinical application in conventional suturing techniques due to the inherent, concomitant induction of ischemia, necrosis and subsequent suture failure. Skin defects that cannot be primarily closed are a common difficulty during reconstructive surgery. The TopClosure tension-relief system (TRS) is a novel device for wound closure closure, providing secured attachment to the skin through a wide area of attachment, in an adjustable manner, enabling primary closure of medium to large skin defects. The aim of this study was to evaluate the efficiency of the TopClosure TRS as a substitute for skin grafting and flaps for primary closure of large soft tissue defects by stress-relaxation. We present three demonstrative cases requiring resection of large to huge tumors customarily requiring closure by skin graft or flaps. TRS was applied during surgery serving as a tension-relief platform for tension sutures, to enable primary skin-defect closure by cycling of stress-relaxation, and following surgery as skin-secure system until complete wound closure. All skin defects ranging from 7 to 26 cm in width were manipulated by the TRS through stress-relaxation, without undermining of skin, enabling primary skin closure and eliminating the need for skin grafts and flaps. Immediate wound closure ranged 26 to 135 min. TRS was applied for 3 to 4 weeks. Complications were minimal and donor site morbidity was eliminated. Surgical time, hospital stay and costs were reduced and wound aesthetics were improved. In this case series we present a novel technology that enables the utilization of the viscoelastic properties of the skin to an extreme level, extending the limits of primary wound closure by the stress-relaxation principle. This is achieved via a simple device application that may aid immediate primary wound closure and downgrade the complexity of surgical procedures for a wide range of applications on a global scale.

Conductive Keratoplasty
Conductive Keratoplasty samer kareem 3,412 Views • 2 years ago

Keratoplasty is the procedure whereby abnormal corneal tissue is replaced by a healthy donor cornea.

Caring For a Newly Circumcised Baby
Caring For a Newly Circumcised Baby Mohamed Ibrahim 23,957 Views • 2 years ago

An OB/GYN nurse from Erlanger Hospital discusses caring for a newborn baby after a circumcision.

Лечение гайморита. Заполнение ОНП во время ЯМИК процедуры 4 (1)
Лечение гайморита. Заполнение ОНП во время ЯМИК процедуры 4 (1) Aleksandr Senin 3,620 Views • 2 years ago

Лечение гайморита. Заполнение ОНП во время ЯМИК процедуры 4 (1)

Astigmatism Animation
Astigmatism Animation DrHouse 14,376 Views • 2 years ago

This animated video explains what is meant by astigmatism, which is a very common problem with the eyes.

Choking Infant Video Demonstration
Choking Infant Video Demonstration Doctor 14,533 Views • 2 years ago

Choking Infant Video Demonstration

Ingrown hair turns into 140-pound tumor in man’s stomach
Ingrown hair turns into 140-pound tumor in man’s stomach hooda 18,323 Views • 2 years ago

Watch that video of an Ingrown hair turns into 140-pound tumor in man’s stomach

Primary sclerosing  cholangitis
Primary sclerosing cholangitis samer kareem 2,453 Views • 2 years ago

Primary sclerosing (skluh-ROHS-ing) cholangitis (koh-lan-JIE-tis) is a disease of the bile ducts, which carry the digestive liquid bile from your liver to your small intestine. In primary sclerosing cholangitis, inflammation causes scars within the bile ducts. These scars make the ducts hard and narrow and gradually cause serious liver damage. In most people with primary sclerosing cholangitis, the disease progresses slowly and can lead to liver failure, repeated infections, and tumors of the bile duct or liver. Liver transplant is the only known cure for primary sclerosing cholangitis. The search for other treatments to slow or stop primary sclerosing cholangitis is ongoing, and scientists have turned up many promising leads. Until better treatments are proved safe and effective, though, care for primary sclerosing cholangitis focuses on monitoring liver function, managing symptoms and, when possible, doing procedures that temporarily open blocked bile ducts.

Superior Rhinotomy as Anterior approach to skull base
Superior Rhinotomy as Anterior approach to skull base Doctor 114,295 Views • 2 years ago

This procedure describes one of the most versatile approaches to the anterior skull base for large tumors of the sinonasal cavity. It may be used with or without a craniofacial resection. The benefits of this approach are: wide access around the tumor; good postoperative cosmesis; & decreased operative & postoperative morbidity. We have used this approach for many bilateral tumors of the nasal & sinus cavities that approach &/or invade the skull base & brain. This video show the resection of a large esthesioneuroblastoma.

Simple Interrupted Suturing
Simple Interrupted Suturing DrPhil 15,000 Views • 2 years ago

Demonstration of simple interrupted suturing technique for laceration repair.

Laparoscopic procedures, EndoGrab (Virtual Ports)
Laparoscopic procedures, EndoGrab (Virtual Ports) Kobi R 13,491 Views • 2 years ago

Virtual Ports, Ltd. (http://www.virtual-ports.com) is a medical device company developing and marketing instruments to improve minimally invasive laparoscopic procedures.
The EndoGrab retraction system reduces the number of ports needed for surgery by eliminating the need for traditional hand held retraction. For the surgeon, this simple solution results in the need for less auxiliary personnel, a decreased overall surgery cost, and more control over the surgery. The EndoGrab also offers added benefit to the patient who will experience less post-operative discomfort and scarring.

The EndoGrab is an internally anchored, hands-free retracting device that is introduced at the start of surgery through a 5mm trocar by means of a proprietary Applier tool. The Surgeon uses the Applier to attach the EndoGrab to both the organ requiring retraction and to the internal abdominal wall, thereby removing the organ from the operative field. The Applier is then removed and the port is free for use by other instruments.
3D video animation produced by Virtual Point Multimedia (http://virtual-point.com)


What is Cytomegalovirus (CMV) Infection CMV?
What is Cytomegalovirus (CMV) Infection CMV? samer kareem 1,545 Views • 2 years ago

Cytomegalovirus is a genus of viruses in the order Herpesvirales, in the family Herpesviridae, in the subfamily Betaherpesvirinae. Humans and monkeys serve as natural hosts.

Laparoscopic Cholecystectomy HD Medical Video
Laparoscopic Cholecystectomy HD Medical Video Anatomist 11,575 Views • 2 years ago

A high definition HD video of Laparoscopic Cholecystectomy surgery

Preeclampsia
Preeclampsia samer kareem 3,931 Views • 2 years ago

Formerly called toxemia, preeclampsia is a condition that pregnant women develop. It is marked by high blood pressure in women who have previously not experienced high blood pressure before. Preeclamptic women will have a high level of protein in their urine and often also have swelling in the feet, legs, and hands. This condition usually appears late in pregnancy, generally after the 20 week mark, although it can occur earlier

Tibial Bone Transport Over an Intramedullary Nail Using Cable and Pulleys
Tibial Bone Transport Over an Intramedullary Nail Using Cable and Pulleys samer kareem 3,469 Views • 2 years ago

Massive bone defects (>8 cm) will not unite without an additional intervention. They require a predictable, durable, and efficient method to regrow bone. The Ilizarov method of tension stress, or distraction osteogenesis, first involves a low-energy osteotomy1 - 5. The bone segments are then pulled apart, most often using an external device at a specific rate and rhythm (distraction phase), after which the newly formed bone (the regenerate) requires time for consolidation. The consolidation phase is variable and usually requires a substantially greater amount of time before the external device can be removed. Our technique of tibial bone transport over an intramedullary nail using cable and pulleys combines internal and external fixation, allowing the external fixator to be removed at the end of the distraction phase. This increases the efficiency of limb reconstruction and decreases the external-fixator-associated complications.

Grisp Reflex
Grisp Reflex Medical_Videos 5,368 Views • 2 years ago

Grisp Reflex

Acupuncture Weight Loss
Acupuncture Weight Loss Medical_Videos 7,895 Views • 2 years ago

Acupuncture Weight Loss

Anatomy of The Brain
Anatomy of The Brain Anatomy_Videos 32,441 Views • 2 years ago

Anatomy of The Brain

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