Top videos

Why do I have pain in my upper thigh?
Why do I have pain in my upper thigh? samer kareem 7,182 Views • 3 years ago

Pain in the upper thigh can be difficult to diagnose because this area of the body contains many muscles, tendons, and ligaments. This kind of pain may often be due to minor muscle injuries that are treatable at home. When the pain is intense or does not go away, however, it may signal a more serious problem. In this video, we examine some common causes of pain in the upper thigh, along with any symptoms that may occur alongside. We also take a look at the treatment options and how to prevent this type of pain.

Needle Decompression for Pneumothorax
Needle Decompression for Pneumothorax samer kareem 2,569 Views • 3 years ago

How Does Your Sexual System Work   2 .آپ کا جنسی نظام کیسے کام کرتا ہے؟
How Does Your Sexual System Work 2 .آپ کا جنسی نظام کیسے کام کرتا ہے؟ DrAslam Naveed 3,008 Views • 3 years ago

How Does Your Sexual System Work 2 .آپ کا جنسی نظام کیسے کام کرتا ہے؟

Hypothermic Kidney Perfusion
Hypothermic Kidney Perfusion samer kareem 2,412 Views • 3 years ago

Total knee replacement surgery at Sunnybrook's Holland Centre
Total knee replacement surgery at Sunnybrook's Holland Centre Surgeon 65 Views • 3 years ago

A growing number of patients having total knee replacement surgery are 55 or younger. Surgeons at Sunnybrook's Holland Centre perform more than 1,000 total knee replacements each year. Read more: http://sunnyview.sunnybrook.ca..../2011/11/snap-crackl

Paediatric Surgery Emergencies - Paediatric Emergencies 2022
Paediatric Surgery Emergencies - Paediatric Emergencies 2022 hooda 130 Views • 3 years ago

Mr Brian MacCormack talking about Paediatric Surgery Emergencies. This talk is part of the Paediatric Emergencies 2022 event. To get your CME certificate for watching the video please visit https://www.paediatricemergenc....ies.com/conference/p

#PaediatricEmergencies #PaediatricEmergencies2022 #PaediatricSurgery

Laparoscopic Choledocojejunostomy
Laparoscopic Choledocojejunostomy DrPhil 19,589 Views • 3 years ago

A laparoscope is a small, thin tube that is put into your body through a tiny cut made just below your navel. Your surgeon can then see your gallbladder on a television screen and do the surgery with tools inserted in three other small cuts made in the right upper part of your abdomen. Your gallbladder is then taken out through one of the incisions.

Laparoscopic Appendectomy
Laparoscopic Appendectomy DrPhil 15,742 Views • 3 years ago

he 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.

motor assesment
motor assesment neal 14,511 Views • 3 years ago

lowerlimb motor assesment

Hip Examination
Hip Examination DrPhil 7,592 Views • 3 years ago

Hip examination by Harvard medical school

Clue Cell
Clue Cell DrHouse 13,673 Views • 3 years ago

A clue cell appears smudged, with indistinct contents and fuzzy, poorly defined borders.

Dislocated Shoulder
Dislocated Shoulder Mohamed Ibrahim 19,144 Views • 3 years ago

Two methods to reduce the shoulder are demonstrated and the need for analgesia or anesthesia discussed

Phlebotomy Steps
Phlebotomy Steps M_Nabil 8,894 Views • 3 years ago

a video showing Phlebotomy steps

Examination of the heart
Examination of the heart Surgeon 41,774 Views • 3 years ago

Examination of the heart

Heart sounds S3, S4
Heart sounds S3, S4 Surgeon 38,801 Views • 3 years ago

Heart sounds S3, S4

Rhinoplasty (ARABIC)  د. محمد الروبى تجميل الأنف
Rhinoplasty (ARABIC) د. محمد الروبى تجميل الأنف Mohamed El-Rouby 19,846 Views • 3 years ago

عملية تجميل أو اعادة شكل الانف
د. محمد الروبى
استشارى جراحات التجميل - جامعة عين شمس

Instrumental Tie
Instrumental Tie M_Nabil 9,535 Views • 3 years ago

Instrumental Tie

Follicle removal (Bascon's technique)
Follicle removal (Bascon's technique) Mohamed 13,734 Views • 3 years ago

Follicle removal (Bascon's technique)

Mini Gastric Bypass
Mini Gastric Bypass Mohamed 12,071 Views • 3 years ago

The Mini Gastric Bypass (MGB) is a short, simple, successful and inexpensive laparoscopic gastric bypass weight loss surgery. The operation usually takes only 30 min., hospitalization less than 24 hours. The Mini Gastric Bypass is low risk, has excellent long term weight loss, minimal pain and can b...e easily reversed or revised.

Endoscopic Transgastric Pancreatic Necrosectomy using a Forward Viewing Echoendoscope
Endoscopic Transgastric Pancreatic Necrosectomy using a Forward Viewing Echoendoscope DrHouse 17,342 Views • 3 years ago

Pancreatic pseudocyst drainage was the first therapeutic application of EUS. The cyst is punctured under ultrasound guidance, contrast injected, and a guidewire inserted. Initial dilation to 8mm is performed over the wire The EUS scope is then exchanged over the wire for a forward viewing endoscope.... A second dilation to 18mm is performed. This enables entry of the endoscope into the cyst perform cystoscopy, debridement if necessary, and insertion of multiple large bore double pigtail stents. The curved linear array-or CLA—echoendoscope has oblique viewing optics located proximal to an oblique scanning transducer. The accessory exits from the shaft of the echoendoscope at an ablique angle, adjustable between 15 and 30 degrees. There are several technical limitations using this echoendoscope. The oblique angle of exit results in a weekend transfer of force when advancing the accessory, difficult deployment of larger bore accessories, and in instrument tunneling effect relative to the bowel wall. There is the potential loss of access during endoscope exchange. A novel CLA echoendoscope was developed by the Olympus Corporation that shifts the orientation of endoscopic and ultrasound views from oblique to forward viewing. The channel is therapeutic at 3.7mm Note that the working channel is located adjacent to the ultrasound transducer at the endoscope tip. The accessory exits the working channel in the axis of the shaft. Shown here are balloon inflation and deployment of a Dormia basket. We report on the use of the prototype forward viewing echoendoscope in six consecutive patients who were referred for pancreatic cyst drainage. Here you see endoscopic view-indistinguisable from that of a gastroscope-showing a bulge where the cyst impinges against the posterior gastric wall. Power Doppler is switched on and highlights multiple vessels interposed in the wall This allows selection of a safe vessel-free window for a cyst puncture A 19 G needle is advanced into the cyst lumen. A sample of contents is aspirated for fluid analysis. A guidewire under ultrasound guidance into the cyst. An 18mm balloon is coaxially thread over the wire and advanced across the cyst wall, Note that resistance is encountered, but the forward transfer of force overcome this. The dilation is performed under forward viewing endoscopuc and ultrasound guidance. As the balloon is maximally inflated we see the cystgastrostomy open up. The balloon is then deflated while simultaneously advancing the scope into the cyst cavity. Cystoscopy isnow performed showing the cyst contents to be filled with pasty wall-adherent necroses. Pulsed power Doppler is switched on we can see and hear arterial flow vessels within the wall of the cyst. This identifies sensitive areas at bleeding risk when performing debridement In this case vigorous water jet irrigation is performed through an accessory water irrigation channel built into the echoendoscope. This issued to clear nonadherent debris. Our experience has shown that it is not necessary to actively remove wall-adherent debris using extraction tools as such Dormia or Roth net basket to achieve cyst resolution. Three large bore 10 Fr double pigtail stents are now inserted into the cyst under direct endoscopic guidance. The first stent is delivered over a guide catheter. The second stent. And the third stent All three stents are deployed. Finally, a nasocystic catheter is inserted for maintenance irrigation. In another patient we used the Cook Cystome to perform cystgastrostomy. We have found the Cystotome easy to delivery through the forward viewing echoendoscope. As shown, we advance the Cystotome into the cyst while applying diathermy. This is performed under and endoscopic guidance, entering the cyst at a near perpendicular orientation. After entry, the Cystotome is removed and cyst fluid gushes from the cystagastrotomy site.

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