Top videos

Laparoscopic Appendectomy for Appendicitis
Laparoscopic Appendectomy for Appendicitis Mohamed Ibrahim 131,077 Views • 2 years ago

Appendicitis is one of the most common surgical problems. One out of every 2,000 people has an appendectomy sometime during their lifetime. Treatment requires an operation to remove the infected appendix. Traditionally, the appendix is removed through an incision in the right lower abdominal wall. In most laparoscopic appendectomies, surgeons operate through 3 small incisions (each ¼ to ½ inch) while watching an enlarged image of the patient’s internal organs on a television monitor. In some cases, one of the small openings may be lengthened to complete the procedure.

Trabeculectomy
Trabeculectomy Mohamed Ibrahim 1,703 Views • 2 years ago

One of the various variations of trabeculectomy...

Hypermature cataract Phacoemulsification using Trypan Blue
Hypermature cataract Phacoemulsification using Trypan Blue Mohamed Ibrahim 12,841 Views • 2 years ago

Capsulorrhexis after trypan blue staining of anterior capsule. Controlled Rhexis with forceps. Phacoemulsification by devide and conquer technique

Pulse and Respiratory Rate
Pulse and Respiratory Rate DrPhil 16,198 Views • 2 years ago

Measurement of pulse and respiratory rate

Subcutaneous Injection
Subcutaneous Injection Mohamed Ibrahim 32,155 Views • 2 years ago

basic subcutaneous (SQ) injection techniques

Obstetrical Forceps
Obstetrical Forceps Mohamed Ibrahim 31,142 Views • 2 years ago

Forceps are used to assist in labor and delivery. Forceps delivery is considered an operative obstetric procedure

Transgastric Cholecystectomy
Transgastric Cholecystectomy Mohamed 50,342 Views • 2 years ago

Surgery video of transgastric cholecystectomy

endometrial polyp shaver (IUR) procedure
endometrial polyp shaver (IUR) procedure M_Nabil 16,628 Views • 2 years ago

Endometrial Polyp is removed using a IUR (Smith@Nephew)by B.C. Schoot Gynaecologist dept OB/GYN Catharina Hospital Eindhoven The Netherlands

laparoscopic polymyomectomy
laparoscopic polymyomectomy Mohamed 9,320 Views • 2 years ago

laparoscopic polymyomectomy

Examination of the heart
Examination of the heart Surgeon 41,733 Views • 2 years ago

Examination of the heart

Open Rhinoplasty without oseotomies
Open Rhinoplasty without oseotomies DrHouse 24,197 Views • 2 years ago

Open rhinoplasty without oseotomies. Basic steps for rasping of dorsal hump and cephalic trim with septoplasty and tip strut.

Endoscopic Treatment of Allergic Fungal Maxillary Sinusitis
Endoscopic Treatment of Allergic Fungal Maxillary Sinusitis Surgeon 20,549 Views • 2 years ago

Endoscopic Treatment of Allergic Fungal Maxillary Sinusitis

Chalazion Eye Surgery
Chalazion Eye Surgery Mohamed 23,176 Views • 2 years ago

Surgical removal of a Chalazion from the eye lid

Heart Examination USMLE
Heart Examination USMLE USMLE 16,486 Views • 2 years ago

Examination of the heart from the USMLE collection

Physical Exam and Sample History
Physical Exam and Sample History Mohamed 18,435 Views • 2 years ago

Physical Exam and Sample History

Bimanual Laryngoscopy
Bimanual Laryngoscopy M_Nabil 20,580 Views • 2 years ago

benefits of bimanual laryngoscopy

Submandibular salivary gland excision
Submandibular salivary gland excision Scott 32,871 Views • 2 years ago

This video shows submandibular gland being surgically removed.

Knee Exam
Knee Exam Scott 23,797 Views • 2 years ago

The Knee Exam
Observation:
1. Make sure that both knees are fully exposed. The patient should be in either a gown or shorts. Rolled up pant legs do not provide good exposure!
2. Watch the patient walk. Do they limp or appear to be in pain? When standing, is there evidence of bowing (varus) or knock-kneed (valgus) deformity? There is a predilection for degenerative joint disease to affect the medical aspect of the knee, a common cause of bowing. Varus Knee Deformity, more marked on the left leg. 3. Make note of any scars or asymmetry. Chronic/progressive damage, as in degenerative joint disease, may lead to abnormal contours and appearance. Is there obvious swelling as would occur in an effusion? Redness suggesting inflammation? 4. Is there evidence of atrophy of the quadriceps, hamstring, or calf muscle groups? Knee problems/pain can limit the use of the affected leg, leading to wasting of the muscles.

While both legs have well developed musculature,
the left calf and hamstring are bulkier than the right. 5. Look at the external anatomy, noting structures above and below the knee itself: 1. Patella 2. Patellar tendon 3. Quadriceps/Hamstring/Calf muscles 4. Medial and lateral joint lines. 5. Femur and Tibia 6. Tibial tuberosity


Ballotment (helpful if the effusion is large) 1. Slightly flex the knee which is to be examined.
2. Place one hand on the supra-pateallar pouch, which is above the patella and communicates with the joint space. Gently push down and towards the patella, forcing any fluid to accumulate in the central part of the joint.
3. Gently push down on the patella with your thumb.
4. If there is a sizable effusion, the patella will feel as if it's floating and "bounce" back up when pushed down.

Endotracheal tube in children
Endotracheal tube in children DrHouse 17,725 Views • 2 years ago

How to insert Endotracheal tube in children

Right Frontal Craniotomy Brain Surgery
Right Frontal Craniotomy Brain Surgery Scott 26,347 Views • 2 years ago

On Tuesday May 29th at 3:00pm EDT, University Hospitals Case Medical Center Cleveland, Ohio, will host a live webcast to demonstrate the removal of brain tumor and epileptic focus from an awake patient using intra-operative MRI and brain mapping. See this on OR-Live.com

The patient was a middle-aged gentleman with new onset seizures. An MRI showed what appeared to be a low grade glioma near the motor strip on the right. Studies have shown that complete removal can cure the seizures, improve quality of life and survival, but this is difficult to do with conventional technology without harming the surrounding normal brain because its difficult to determine where tumor ends and normal brain begins.

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