نتایج جستجو برای: surgical knife
تعداد نتایج: 336603 فیلتر نتایج به سال:
Trigeminal neuralgia is a syndrome of unilateral, paroxysmal, stabbing facial pain, originating from the trigeminal nerve. Careful history of typical symptoms is crucial for diagnosis. Most cases are caused by vascular compression of the trigeminal root adjacent to the pons leading to focal demyelination and ephaptic axonal transmission. Brain imaging is required to exclude secondary causes. Ma...
Ankyloglossia is a disease characterized by difficulty in breast-feeding, limitation of tongue, and speech disorders. Prevalence of the disease is %1-10 in the literature (1). Cold knife, Laser surgery, electro cautery methods are used in the surgical treatment of the disease. Coblation radiofrequency technology provides low temperature work with minimal damage to neighborhood tissues. We prese...
Patients may develop fistulas due to Crohn's disease or as a postoperative complication after restorative proctocolectomy with ileal pouch anal anastomosis. Unfortunately, the treatment of fistulas can be challenging. The current standard of care may include medical therapy and/or surgical intervention. However, endoscopic treatment for postoperative pouch complications has emerged as a valid a...
Introduction: retained knife blade is an uncommon injury and they often present in a spectacular fashion. concealed retained knife blade, however, is difficult to diagnose without a detailed clinical and radiological assessment. Extraction requires careful planning in a controlled environment, preferably in the operating theater. case report: We present the highly unusual case of a 25-year-old ...
Objective: This article focuses on the penetrating trauma of facial mass caused by knife with retention blade fractured in skeleton.
 Case report: We describe preoperative, intra-operative and post-operative outcomes stabbing face, surgical removal broken 8cm long using two dimensional, tridimensional computed tomography, clinical iconography
 Conclusions: provide readership a broader...
PURPOSE we aimed to compare the longterm outcome of surgical treatment of urethral stricture with the internal urethrotomy and plasmakinetic energy. MATERIAL AND METHODS 60 patients, who have been operated due to urethral stricture were enrolled in our clinic. None of the patients had a medical history of urethral stricture. The urethral strictures were diagnosed by clinical history, uroflowm...
Brain metastasis from colorectal cancer is infrequent and carries a poor prognosis. Herein, we present a patient alive 10 years after the identification of a first brain metastasis from sigmoid colon cancer. A 39-year-old woman underwent sigmoidectomy for sigmoid colon cancer during an emergency operation for pelvic peritonitis. The pathological finding was moderately differentiated adenocarcin...
BACKGROUND AND PURPOSE MR image-guided gamma knife radiosurgery is often used to treat intra-axial metastatic neoplasms. Following treatment, it is often difficult to determine whether a progressively enhancing lesion is due to metastatic tumor recurrence or radiation necrosis. The purpose of our study was to determine whether relative cerebral blood volume (rCBV), relative peak height (rPH), a...
BACKGROUND AND STUDY AIMS Few studies have directly compared endo-knives for endoscopic submucosal dissection (ESD) in humans. We compared the performances of the Mucosectom2 and SB knife Jr. PATIENTS AND METHODS Two trainee endoscopists performed ESD of 36 lesions in this prospective, randomized controlled trial. Mucosal incision with a 1.5-mm Dual knife and submucosal dissection using the...
A 34-year-old woman was referred to our hospital because of the development of dysphagia and weight loss. Esophagogastroduodenoscopy (EGD) showed a submucosal tumor in the middle of the esophagus (▶Fig. 1 a) and endoscopic ultrasonography (EUS) revealed a bilobed cystic lesion within the submucosal layer. Computed tomography (CT) of the chest showed a well-defined, bilobed, cystic mass in the m...
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