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Blunt dissection information


Pictures of mostly blunt surgery tools at Kom Ombo, Egypt

Blunt dissection describes the careful separation of tissues along tissue planes by either fingers or convenient blunt instruments during many diverse surgical procedures. Blunt dissection consumes a large proportion of time in most surgeries and has not changed significantly in centuries. It requires great skill, can be tedious, nerve-wracking, and risky. Repairs are often required [citation needed]. Blunt dissection is contrasted to sharp dissection, the practice of slicing through tissues with scalpels, scissors, electrosurgery, or other advanced technologies usually employing heat. New devices are expected to soon make blunt dissection safer, faster and easier[citation needed].

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Blunt dissection

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Blunt dissection describes the careful separation of tissues along tissue planes by either fingers or convenient blunt instruments during many diverse...

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Aortic dissection

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Aortic dissection (AD) occurs when an injury to the innermost layer of the aorta allows blood to flow between the layers of the aortic wall, forcing the...

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Metzenbaum scissors

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scissors are surgical scissors designed for cutting delicate tissue and blunt dissection. The scissors come in variable lengths and have a relatively high shank-to-blade...

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Lower segment Caesarean section

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The incision can be extended to either sides using scissors or by blunt dissection using hands. While using the scissors, the surgeon should ensure that...

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Autopsy

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prefer the organs to be removed all in one "block". Using dissection of the fascia, blunt dissection; using the fingers or hands and traction; the organs are...

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Vertebral artery dissection

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contrast-enhanced CT or MRI scan. Vertebral dissection may occur after physical trauma to the neck, such as a blunt injury (e.g. traffic collision), or strangulation...

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Paronychia

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require excision and drainage, usually with a longitudinal incision and blunt dissection to ensure adequate drainage. Herpetic whitlow is a viral infection...

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Prosector

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Probes and the prosector's own fingers are examples of tools used for blunt dissection where tissue may be separated from surrounding structures without cutting...

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Pectus excavatum

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one, using sharp and blunt dissection. The lower tip of the sternum is then grabbed with a towel-clip and, using blunt dissection, is freed of tissue connections...

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Mastopexy

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pectoralis major muscle; the tumescent solution anaesthesia allows blunt dissection. After establishing anaesthesia, the surgeon de-epithelializes each...

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Carotid artery dissection

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to have blunt carotid injury, including intimal dissections, pseudoaneurysms, thromboses, or fistulas. Of these, 76% had intimal dissections, pseudoaneurysms...

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Arthroscopy

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similar to laparoscopy. Examples include release of adhesions (e.g., by blunt dissection or with a laser) or release of the disc. Biopsies or disc reduction...

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Thoracostomy

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subcutaneous tissue and muscle using forceps to reach the pleural. Further blunt dissection is used to carefully penetrate the pleural cavity. A finger is then...

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Hysterotomy

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about 1–2 cm long. During a blunt expansion, the incision is expanded by the surgeon's index fingers or other blunt dissection tools. During a sharp expansion...

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Inferior longitudinal fasciculus

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other studies of the ILF based on Klingler's dissection method (a type of white matter blunt dissection, providing reliable data on the anatomy of major...

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Urethrostomy

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perineal urethrostomy can be performed. A combination of sharp and blunt dissection is started ventrally (the underside of the penis) to expose the penis'...

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Periodontal surgery

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to clean. Full thickness flap involves incision down to bone. Using blunt dissection, the flap is raised from bone. Full thickness flap is a simple procedure...

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Surgery for temporomandibular joint dysfunction

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inserted into the joint. Examples include release of adhesions (e.g. by blunt dissection or with a laser) or release of the disc. Biopsies or disc reduction...

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Tonsillectomy

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generally accepted procedure for 'total' tonsillectomy uses a scalpel and blunt dissection, electrocautery, or diathermy. Harmonic scalpels or lasers have also...

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Ocular prosthesis

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as possible. Anterior Tenon's fascia is separated from the sclera. Blunt dissection in the four quadrants between the rectus muscles separates deep Tenon's...

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Cherney incision

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dissects down to the rectus abdominis muscle. The surgeon then uses blunt dissection with the fingers to separate the tendons from the overlying fascia...

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Lateral internal sphincterotomy

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groove, separating the internal sphincter from the anal mucosa by blunt dissection, and dividing the internal sphincter using scissors. the closed technique...

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List of instruments used in ophthalmology

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lacrimal dissector with scoop for blunt dissections and cleaning during operations like dacryocystorhinostomy Rougine dissection of lacrimal sac Retractor to...

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Vascular surgery

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vessels, or to salvage vascular injuries that include hemorrhage control, dissection, occlusion or simply for safe exposure of vascular structures. Early leaders...

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Mayo scissors

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podiatric surgery applications.[citation needed] Mayo scissors have semi-blunt ends, a feature that distinguishes them from most other surgical scissors...

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Chest injury

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injury Aortic dissection And injuries to other structures within the torso Esophageal injury (Boerhaave syndrome) Diaphragm injury Most blunt injuries are...

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List of Alex Rider characters

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University. Blunt is dedicated to his job and has a very analytical mind. After the events of the book Scorpia Rising and Scorpia's demise, Alan Blunt retires...

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