This video depicts tracheostomy being performed. This procedure bypasses the normal air passage and creates a direct passage into the trachea just below the voice box. This is a life saving procedure in patients who have respiratory obstruction above the level of vocal cords

A video showing Cesarean Section birth

A video showing how to insert an intravenous line also called intravenous drip

Descemet’s stripping automated endothelial keratoplasty (DSAEK) avoids a full-thickness corneal procedure and provides rapid visual rehabilitation. Successful graft positioning while minimizing intraoperative donor endothelial trauma may determine long-term graft survival. Previously described t...echniques for graft insertion may be problematic in some patients with intraoperative floppy iris syndrome (IFIS), anatomically shallow or unstable anterior chambers, or intraoperative increased posterior pressure. This video displays alternative method called the suture drag technique, which may facilitate lamellar endothelial graft insertion under these special circumstances.

The trypan blue-stained viscoelastic is removed in its entirety using a Simcoe cannula. A stream of Healonid GV can be seen flowing into the cannula with some residual viscoelastic remaning, which is subsequently removed. Without the dye, much of the viscoelastic might have been left in the anterior... chamber – a risk factor for an acute rise in intra ocular pressure.

Subcutaneous Abdominal Injection

Robotic Prostatectomy: Cornell Athermal Robotic Technique

Single tooth implant

Alexandra J. Golby, MD, Director, Image-guided Neurosurgery at Brigham and Women’s Hospital, discusses technological advancements to improve the precision of surgery to remove brain tumors.

It’s estimated that each year nearly 80,000 people are diagnosed with primary brain tumors and 100,000 with metastatic brain tumors. Nearly everybody is at risk for developing a brain tumor. Brain tumors can affect people from childhood to the last years of their lives. Men are slightly more affected than women and the causes of most brain tumors are not known.

There are a number of unique challenges in treating brain tumors. One challenge is that primary tumors can have indistinct margins that are difficult to see. Another challenge is that the tissue around a brain tumor is uniquely important and may impact things like language, visual and motor function.

The AMIGO Suite, opened in 2011 at Brigham and Women’s Hospital, is the Advanced Multimodality Image Guided Operating Suite. It's an NIH-funded national center which was developed with the goal of translating technological advances into improvements in surgical and interventional care for patients. In the AMIGO Suite, there is an intraoperative MRI scanner which can be brought in and out of the operating room during surgery to help surgeons visualize a patient’s tumor better.

Image-guided surgery uses the information obtained from advanced imaging and translates that into the planning and execution of surgery by acquiring high resolution and specialty structural images of the brain and also functional images of the brain. These images can be registered to one another and then to the patient's head during surgery. This allows surgeons to pinpoint the location of the tumor as well as the areas that we would like to preserve, areas that serve critical brain functions are located.

One of the big challenges, even with image-guided surgery, is that as we perform the surgery, the configuration of the brain is changing, and we call that brain shift. And it's due to changes in the brain itself and also as we remove tissue, things are constantly shifting and moving. When we're talking about doing brain tumor surgery, a few millimeters of movement can be a big difference. How to measure and track brain shift is an important area of research and a number of technologies are being studied to understand how to measure brain shift during surgery.

The development of various intraoperative imaging technologies allows surgeons to provide the most accurate surgical treatment for each individual patient.

Learn more about precision brain surgery at Brigham and Women’s Hospital:
https://www.brighamandwomens.o....rg/neurosurgery/brai

Importance of Regular Dental Exams

A LASAG Yag laser is in thermal mode, 1.5 Joules/pulse to treat the trabecular meshwork between the cornea and iris for glaucoma. The view is of the inside anterior eyeball.

The operation was done by cut opening the abdomen for resection anastamoses of intestine. You can see all intestines. The patient unfortunately died of sepsis. He was just 15 yrs old

Delivery using foreceps

3D ultrasound of IUD in uterus

Radial Keratotomy

Most corneal transplants performed in the U.S. involve replacing the entire thickness of the diseased cornea with a healthy donor cornea (called penetrating keratoplasty or PK). In partial-thickness corneal transplants (LK), only the anterior (surface) layers of the cornea are removed. The donor cornea is then attached to the host corneal bed, containing only posterior (deeper) layers. LK is less risky, but tends to result in somewhat inferior vision vs. PK and cannot be performed if the disease process (e.g. scar) involves the deeper layers of the cornea.

Blocked coronary arteries.

Types of breast cancer. The different types of breast cancer carry with them different prognosis and different treatment options

Bunionectomy steps

Mesenteric artery illuminated with luciferase