Top videos

New advice for dialysis patients
New advice for dialysis patients Scott 83 Views • 3 years ago

Dialysis patients need to choose their heart medicine carefully, as Canadian researchers say that some beta blockers are easily removed from the blood during treatment. Also, people who eat a Mediterranean diet may decrease their risk of developing kidney problems. Eboni Williams reports on the day's top health news.

Fresenius - Hemodiafiltration
Fresenius - Hemodiafiltration Scott 78 Views • 3 years ago

What is hemodiafiltration? Hemodiafiltration, or HDF, is a renal replacement modality that combines diffusion and convection to improve removal of molecules in the middle molecular weight range versus hemodialysis.

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Medical disclaimer: Knowledge Diffusion Inc (DBA Osmosis) does not provide medical advice. Osmosis and the content available on Osmosis's properties (Osmosis.org, YouTube, and other channels) do not provide a diagnosis or other recommendation for treatment and are not a substitute for the professional judgment of a healthcare professional in diagnosis and treatment of any person or animal. The determination of the need for medical services and the types of healthcare to be provided to a patient are decisions that should be made only by a physician or other licensed health care provider. Always seek the advice of a physician or other qualified healthcare provider with any questions you have regarding a medical condition. © 2023 Elsevier. All rights reserved.

Laparoscopic Retrpcecal Appendectomy
Laparoscopic Retrpcecal Appendectomy Mohamed Ibrahim 14,568 Views • 3 years ago

The words “laparoscopic” and “open” appendectomy describes the techniques a surgeon uses to gain access to the internal surgery site. Most laparoscopic appendectomies start the same way. Using a cannula (a narrow tube-like instrument), the surgeon enters the abdomen. A laparoscope (a tiny telescope connected to a video camera) is inserted through a cannula, giving the surgeon a magnified view of the patient’s internal organs on a television monitor. Several other cannulas are inserted to allow the surgeon to work inside and remove the appendix. The entire procedure may be completed through the cannulas or by lengthening one of the small cannula incisions. A drain may be placed during the procedure. This will be removed later by your surgeon.

Lasik Eye Surgery
Lasik Eye Surgery Mohamed Ibrahim 27,548 Views • 3 years ago

Lasik correction of vision of a 26 years old male patient

Spinal Anaesthesia
Spinal Anaesthesia DrHouse 63,593 Views • 3 years ago

A video showing how to do Spinal Anaesthesia

Yag Capsulotomy
Yag Capsulotomy Scott 22,505 Views • 3 years ago

Short Version of Yag Laser Treatment of Capsule Opacity or "after cataract" Video Presentation by Tampa Bay Area Ophthalmologist Ahad Mahootchi, MD from the Eye Clinic of Florida.

Moving Tape worm
Moving Tape worm Mohamed 26,122 Views • 3 years ago

Moving Tape worm as seen by colonoscopy

Respiratory Examination
Respiratory Examination DrHouse 18,566 Views • 3 years ago

Respiratory Examination video

Superficial Palpation of the Abdomen
Superficial Palpation of the Abdomen M_Nabil 21,131 Views • 3 years ago

Superficial Palpation of the Abdomen

Leg Tumor Resection
Leg Tumor Resection DrHouse 12,376 Views • 3 years ago

A 54 year old man with a left leg tumor, a vascular malformation, undergoes resection (removal) of the tumor.

All Suture Techniques Part 2
All Suture Techniques Part 2 Scott 41,018 Views • 3 years ago

are you a medical student, a resident, a primary care physician or you practice in an emergency department, you can improve your suture skills with this detailed instruction. As you practice towards a cosmetically perfect technique, your confidence will increase, especially when dealing with complex wounds. Areas of study include: methods of closure, closure materials, anesthetics, suture removal, infection, prophylaxis, when to call in a plastic surgeon, recapping techniques and more

Horizontal Mattress Pattern Suture
Horizontal Mattress Pattern Suture M_Nabil 9,955 Views • 3 years ago

Horizontal Mattress Pattern Suture

Defecography showing Normal Defecation
Defecography showing Normal Defecation Mohamed 27,454 Views • 3 years ago

Defecography showing Normal Defecation

Femoral Nerve Block Video
Femoral Nerve Block Video M_Nabil 22,150 Views • 3 years ago

A video showing Femoral Nerve Block Video

Technique for Popliteal/Peroneal Nerve Block
Technique for Popliteal/Peroneal Nerve Block M_Nabil 12,598 Views • 3 years ago

Technique for Popliteal/Peroneal Nerve Block

revascularize the gastric tube after a subtotal esophagectomy
revascularize the gastric tube after a subtotal esophagectomy Mohamed 12,705 Views • 3 years ago

Maintaining sufficient blood flow to the gastric tube after a subtotal esophagectomy for esophageal cancer is crucial for decreasing the esophagogastric anastomotic leakage. After subtotal esophagectomy for esophageal cancer, to additionally revascularize the gastric tube using the splenic artery a...nd vein, external carotid artery, and internal jugular vein, the supercharge technique was performed in esophageal reconstruction patients. Operative results of these patients (supercharge group) were retrospectively compared with those of patients not receiving the technique (control group). Both operation time and operative blood loss in the supercharge group were significantly longer and larger than those of the control group. However, the incidence of anastomotic leakage was significantly lower in the supercharge group than in the control group, and a 30-day reduction in the mean postoperative hospital stay was achieved with the supercharge group. This practical supercharge technique could be a breakthrough less to reduce leakage during esophageal anastomosis.

Meniscus allograft transplantation - 3 Tunnel Technique
Meniscus allograft transplantation - 3 Tunnel Technique DrPhil 13,333 Views • 3 years ago

Meniscus allograft survival in patients with moderate to severe unicompartmental arthritis: a 2- to 7-year follow-up.PURPOSE: We present meniscus allograft survival data at least 2 years from surgery for 45 patients (47 allografts) with significant arthrosis to determine if the meniscus can survive ...in an arthritic joint. Type of Study: Prospective, longitudinal survival study. METHODS: Data were collected for 31 men and 14 women, mean age 48 years (range, 14 to 69 years), with preoperative evidence of significant arthrosis and an Outerbridge classification greater than II. Failure is established by previous studies as allograft removal. No patient was lost to follow-up. RESULTS: The success rate was 42 of 47 allografts (89.4%) with a mean failure time of 4.4 years as assessed by Kaplan-Meier survival analysis. Statistical power is greater than 0.9, with alpha = 0.05 and N = 47. There was significant mean improvement in preoperative versus postoperative self-reported measures of pain, activity, and functioning, with P = .001, P = .004, and P = .001, respectively, as assessed by a Wilcoxon rank-sum test with P = .05. CONCLUSIONS: Meniscus allografts can survive in a joint with arthrosis, challenging the contraindications of age and arthrosis severity. These results compare favorably with those in previous reports of meniscus allograft survival in patients without arthrosis. LEVEL OF EVIDENCE: Level IV.

Porcelain Veneers
Porcelain Veneers Dentist 8,388 Views • 3 years ago

Porcelain Veneers

Lap Band Surgery
Lap Band Surgery Mohamed 11,755 Views • 3 years ago

Lap Band Procedure done on a patient with a BMI of 45. Minimal editing and includes narration.

How the Ear Works?
How the Ear Works? Doctor 17,482 Views • 3 years ago

This animated video reviews how the ear works and some of the typical problems with the ear.

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