By Ulrich Spandau, Heinrich Heimann
Since the improvement of 23G vitrectomy in 2004, the process has revolutionized retinal surgical procedure by way of overcoming some of the difficulties linked to 20G and 25G platforms and delivering major advancements in surgical power and fluidics. this crucial ebook first discusses the tools and kit hired in 23G vitrectomy after which explains, step-by-step, a few of the surgical concepts simply by informative diagrams and plenty of high quality photographs. furthermore, movies are incorporated that record different strategies, from the simple to the tough. This ebook will function an immensely beneficial advisor for all surgeons who're desiring to utilize this intriguing and more and more used technique.
Read Online or Download Practical Handbook for Small-Gauge Vitrectomy: A Step-By-Step Introduction to Surgical Techniques PDF
Best ophthalmology books
Offers functional medical information regarding the administration of this affliction. Covers crucial medical manifestations, diagnostic applied sciences and healing modalities, and stories contemporary advancements within the pathogenesis and administration of glaucoma.
Immuno-Ophthalmology (Developments in Ophthalmology, Vol. 30)
Even if huge mild has been shed at the mechanisms of ocular immunity over the last twenty years, a whole knowing nonetheless eludes our take hold of. To many ophthalmologists immunology itself is a relatively new box. This quantity will convey the most recent findings in immunological learn and the ensuing new remedy ways to the ophthalmologist in perform.
The Slit Lamp Primer (The Basic Bookshelf for Eyecare Professionals)
The Slit Lamp Primer is the entire e-book at the slit lamp for the ophthalmic and optometric place of work. Now up to date right into a moment version, this straight forward creation to the slit lamp microscope highlights the instrument's easy elements in addition to exam and illumination options. Janice Ledford and Valerie Sanders clarify greater than simply the basics of the slit lamp.
Carotenoids and retinal disease
''This ebook outlines the pathological stipulations of the imperative retina the place the macular pigment is understood to have its maximum involvement in security opposed to photooxidative harm. The e-book makes a speciality of the character of the macular carotenoids, their delivery and accumulation in the retina, and their impression at the etiology of retinal illnesses.
- Colour Atlas of Clinical Gonioscopy
- Genetics in Ophthalmology
- Evoked Potential Manual: A Practical Guide to Clinical Applications
- LASIK: A Handbook for Optometrists
- Ophthalmology for the Veterinary Practitioner: Revised and Expanded
- Pearls and Pitfalls in Cosmetic Oculoplastic Surgery
Additional info for Practical Handbook for Small-Gauge Vitrectomy: A Step-By-Step Introduction to Surgical Techniques
Sample text
The best position for the chandelier light is inferonasally because only in this position it does not interfere with the rotation of the globe. In phakic eyes, we recommend that you move your working ports closer to the 3 and 9 o’clock positions. This way, you have a better angle to trim the vitreous base at 12 and 6 o’clock with a lower risk for lens touch. 1 Diagram of position of working ports, infusion line and chandelier light of a right eye. The corresponding picture is Fig.
Dislocated IOL (sclerafixation of IOL) 6. 4 Complicated Surgeries for Advanced Surgeons The following surgeries are hard nuts, which can be cracked with a little training. All surgeries demand a thorough and correct preoperative assessment. Draw up a plan on how you wish to proceed intraoperatively. An advanced proliferative diabetic retinopathy with tractional detachment can be very difficult to handle. A PVR detachment is technically challenging and demanding. Last but not least, the subchoroidal haemorrhage is an especially difficult surgery.
0 mm for phakic eyes (Fig. 5). , Alcon) incorporate a marker in the handle of the trocar blade, thereby avoiding the need for changing instruments at the beginning of the surgery. High-speed vitreous cutter High-speed vitreous cutters have a cut-rate of 2,500 cuts/min (Fig. 6). The new vitreous cutters from Alcon (Constellation) have a cut rate of 5,000 cuts/min. A 23-gauge (high-speed) vitrector cuts the vitreous body almost as fast as a normal 20-gauge cutter. High-speed cutters exert less strain on the retina and are therefore less traumatic.