نتایج جستجو برای: cerebrospinal fluid leak
تعداد نتایج: 233158 فیلتر نتایج به سال:
Patients who have had middle-ear or mastoid surgery are at an increased risk of developing cerebrospinal fluid (CSF) otorrhoea. The CSF leak is usually from defects in the tegmen or posterior cranial fossa. We present a patient with CSF otorrhoea following a modified radical mastoidectomy seven years ago. There was an unusual communication between the internal auditory meatus (IAM) and the midd...
Clear rhinorrhoea is a common symptom in patients with obstructive sleep apnoea (OSA), which may worsen with nasal continuous positive airway pressure treatment (nCPAP). However, rhinorrhoea can also be the presenting symptom of cerebrospinal fluid (CSF) leak, which is due to a communication between the subarachnoid space and the nasal cavity or sinuses. We report another case of a patient with...
UNLABELLED The surgical treatment of Chiari I malformation is to carry out a suboccipital decompression. It is described that postoperative complications may occur, especially if the dura is open and closed using a graft (duraplasty). Among them, one of the most important events due to its difficult handling is cerebrospinal fluid leak through the suture line. OBJECTIVE To conduct a postopera...
INTRODUCTION The management of posttraumatic cerebrospinal fluid (CSF) rhinorrhoea remains a clinical challenge. Cerebrospinal fistula is a dural defect responsible for possible CSF leakage into the contiguous air-filled cavities located at the skull base. The risk of central nervous system infection in these conditions is severe and can be life threatening. Consequently, a specific CSF biomark...
BACKGROUND A cerebrospinal fluid leak during cervical spine surgery is a feared complication. However, little is known about the prevalence, management, and long-term course of these events. METHODS The medical records of 1994 patients who had elective cervical spine surgery during an eleven-year period (1994 through 2005) were reviewed. Patients with cervical cerebrospinal fluid leaks identi...
Objective: To determine the frequency of early post-traumatic CSF (cerebrospinal fluid) rhinorrhea in patients with head trauma. Materials and Methods: A prospective study was conducted Department Neurosurgery, Jinnah Postgraduate Medical Centre, Karachi from 13th December 2019 to 12th 2020. This comprised 155 who had suffered All were followed for one week. If developed clear, watery discharge...
Reports of intracranial retained foreign bodies are relatively rare in the literature. Such objects can cause numerous complications requiring removal, such as infection, persistent cerebrospinal fluid (CSF) leak, or new-onset seizures. The transnasal endoscopic approach provides an excellent alternative to craniotomy for repairing middle cranial fossa (MCF) defects. We describe a case of a 57-...
The adjective 'spontaneous' as applied to cerebrospinal fluid rhinorrhoea simply indicates that the discharge is not an immediate or delayed result of trauma. Cases of spontaneous cerebrospinal fluid rhinorrhoea can be subdivided into two distinct groups, secondary and primary. In the secondary group an obvious cause for the leak is present. This -may be some gross lesion producing erosion of t...
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