Top videos

Jaw Thrust
Jaw Thrust Mohamed 13,401 Views • 2 years ago

An Emergency Medicine video showing how to perform Jaw Thrust technique

Gynecomastia (ARABIC) د. محمد الروبى تصغير الثدى للرجال
Gynecomastia (ARABIC) د. محمد الروبى تصغير الثدى للرجال Mohamed El-Rouby 21,616 Views • 2 years ago

تضخم الثدى عند الرجال من المشاكل المنشرة جدا بين الشباب و تسبب الكثير من المشاكل النفسية و الصحية
د. محمد الروبى
استشارى جراحات التجميل - جامعة عين شمس

Superficial Palpation of the Abdomen
Superficial Palpation of the Abdomen M_Nabil 21,099 Views • 2 years ago

Superficial Palpation of the Abdomen

Tie
Tie Scott 8,663 Views • 2 years ago

Tie

Busa 08 í fs
Busa 08 í fs einar19 10,347 Views • 2 years ago

Busa 08 í fs

PCO Poly Cystic Overy
PCO Poly Cystic Overy DrHouse 13,885 Views • 2 years ago

An animation showing what PCO is

Sentinel Lymph Node Biopsy
Sentinel Lymph Node Biopsy DrHouse 15,614 Views • 2 years ago

A video-animation presentation about sentinel lymph node biopsies for breast cancer diagnosis. 3D graphics are used to explain the process. Topics include the lymphatic system and the methods used. This video is part of the breast cancer education series produced by CancerQuest at Emory University

Transoral Access in Endoscopic Thyroid Surgery
Transoral Access in Endoscopic Thyroid Surgery DrHouse 14,930 Views • 2 years ago

Transoral Access in Endoscopic Thyroid Surgery Background: The number of patients demanding endoscopic neck surgery is rising. The access trauma of the axillary, breast and chest approaches is bigger than in open or video assisted surgery. We tested the feasibility of he sublingual transoral access which is in our opinion the only real minimally...-invasive extracollar endoscopic access to the thyroid gland Methods: We performed an experimental investigation in a porcine model. In 10 pigs we made 10 endoscopic transoral thyroidectomys with a modified axilloscope with the help of ultrasonic scissors and a neuro-monitoring system for identification of the recurrent laryngeal nerve. Results: The average operation time from the introduction to the removal of the obturator just above the larynx was 57 seconds. The mean operation time was 43 minutes. With the help of the neuro-monitoring system we proved in all cases the function of the recurrent laryngeal nerve on both sides. The pigs were observed for another two hours after operation. During and after the operation no complications appeared. Conclusions: We could show that the endoscopic transoral thyroid resection in pigs is possible and save. Our results might be useful for using this access for endoscopic thyroid resection in humans.

Angioectasias in Small Intestine
Angioectasias in Small Intestine DrHouse 12,480 Views • 2 years ago

This 81 year old man with severe CAD and CHF was referred for VCE following a negative endoscopic workup for chronic guaiac positive stools. Seen on only three frames, this sequence reveals a single mid small bowel telangectasia, a possible source for his chronic GI blood loss. He has been managed c...onservatively and continues to require intermittent transfusions despite oral iron therapy.

Loop Duodenal Switch
Loop Duodenal Switch Mohamed 9,826 Views • 2 years ago

Loop duodenal switch is an end-to-side proximal duodeno-ileal bypass with a sleeve gastrectomy. The proximal duodenal stump is anastomosed to an ileal loop, 200 cm from the ileocecal valve. The procedure is a malabsorptive operation with some theoretical advantages: only one anastomosis is performed..., and so the operative time is shorter, and there is no mesenteric opening. It is not a mini-gastric bypass, as the gastric antrum, the pylorus and the first centimeters of the duodenum are preserved. The short term outcome shows a very good weight loss curve with no metabolic disturbances.

Endoscopic Transgastric Distal Pancreatectomy
Endoscopic Transgastric Distal Pancreatectomy Mohamed 10,959 Views • 2 years ago

Natural Orifice Endoscopic Transgastric Distal Pancreatectomy, A Prospective Randomized Controlled Trial. Natural orifice surgery may represent a paradigm shift in the area of minimally invasive surgery and therapeutic endoscopy. However, studies to date have been limited primarily to small ca...se series with small sample sizes. There has been no large rigorous randomized controlled trial of natural orifice surgery to date. Early work on procedures such as peritoneoscopy, oophorectomy and tubal ligation, while pioneering, have reproduced laparoscopic procedures with minimal morbidity and mortality. In contrast, distal pancreatectomy has a post-operative morbidity of more than 50% even in high volume tertiary care centers. As a highly morbid surgery, the post-operative event rate would allow for a significant difference to be seen in a trial of conventional versus NOTES distal pancreatectomy. We have recently completed a prospective randomized controlled trial of NOTES versus laparoscopic distal pancreatectomy in a swine model which builds on our earlier non-survival work. This video focuses on the endoscopic technique.

Hysterectomy - uterine vessels secured with staples
Hysterectomy - uterine vessels secured with staples Mohamed 19,250 Views • 2 years ago

Total laparoscopic hysterectomy using staples to secure major blood vessels. Vaginal colpotomy and mobilization of bladder performed initally with suture line at junction of vagina and cervix visualized laparoscopically.

Removal of 5 Releasable sutures from the Eye
Removal of 5 Releasable sutures from the Eye DrHouse 9,027 Views • 2 years ago

Removal of 5 Releasable sutures from the Eye

TRAM operation for Breast Reconstruction
TRAM operation for Breast Reconstruction DrHouse 18,188 Views • 2 years ago

TRAM only in cases where a Diep or Gracilis is not applicable

Left Upper Lung Lobectomy
Left Upper Lung Lobectomy Mohamed Ibrahim 30,130 Views • 2 years ago

A 49-year old female patient complainig of cough. X-ray and chest CTscan showed a 2.5cm nodule in the left upper lobe. Transthoracic biopsy was consistent with adenocarcinoma. PET-Scan and CT Scan showed no mediastinal disease. The procedure was performed through three incisions.

Bilateral knee replacements UK  patient experience with Dr.Venkatachalam
Bilateral knee replacements UK patient experience with Dr.Venkatachalam A.K. Venkatachalam 11,411 Views • 2 years ago

Bilateral High flex knee replacements for British patient. 81 year old Ken Perris is highly satisfied after double flexible knee replacements in Chennai hospital by Orthopaedic surgeon Dr.A.K.Venkatachalam of www.kneeindia.com. High flex or flexible knee replacements confer the ability to kneel, squat, sit cross legged. Minimally invasive surgical approaches reduce pain and hasten recovery.

Pregnancy and Gingivitis
Pregnancy and Gingivitis Dentist 10,332 Views • 2 years ago

How pregnancy can affect gingivitis

Yag Laser Trabeculoplasty for Glaucoma Operation
Yag Laser Trabeculoplasty for Glaucoma Operation DrHouse 9,643 Views • 2 years ago

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.

3D Lasik Eye Surgery Animation
3D Lasik Eye Surgery Animation Mohamed 33,575 Views • 2 years ago

LASIK or Laser-Assisted In Situ Keratomileusis is a surgical procedure intended to reduce a person's dependency on glasses or contact lenses.

LASIK surgery is most commonly performed as a cure for myopia (nearsightedness), but can also be used to cure hyperopia (farsightedness) or astigmatism (corneal irregularities).

LASIK is a procedure that permanently changes the shape of the cornea using a special laser and thus focusing the light rays exactly on the retina.

The steps of the procedure are as follows:

A suction ring is placed on the eye to stabilize and check the eye pressure.

The microkeratome, a cutting instrument, is attached to the suction ring.

The blade of the microkeratome is used to cut a flap in the cornea.

The exposed inner layer of the cornea is then reshaped with an excimer laser.

The corneal flap is returned to its original position.

LASIK is an ambulatory procedure; the patient can walk into the surgery center, have the procedure and walk out again and is awake the whole time. Occasionally, the doctor may administer a mild oral sedative.

Laser for Eye Cancer
Laser for Eye Cancer Mohamed Ibrahim 8,326 Views • 2 years ago

Using a common laser for treatment of eye cancer may benefit some patients by preserving site.

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