Abstract Delayed tension pneumocephalus is a rare entity. Twelve cases of posttraumatic delayed have been reported. This study case report patient presenting with pneumocephalus, and highlights the nuances management.

Introduction: Pneumocephalus is the presence of air or gas within the cranial cavity. It can occur following otorhinolaryngological procedures. A small pneumocephalus spontaneously heals without any treatment. In severe cases, conservative therapy includes a 30-degree head elevation, avoidance of the Valsalva maneuver, analgesics, osmotic diuretics, and oxygen therapy.   Case Report: A 56-year-...

Pneumocephalus is a condition which usually results from head trauma. It has been known that iatrogenic pneumocephalus can occur as a complication of positive pressure mask ventilation during induction of anesthesia or ventilatory care for head trauma patients. We report a case of mask ventilation during anesthesia induction in a 50-year-old male patient with head trauma. Initial pneumocephalus...

Pneumocephalus is a well-known condition following head trauma, but is rare as an injury or as a result of surgery of the spine. We present a 76-year-old patient with a rare case of pneumocephalus associated with a cerebrospinal fluid fistula as a complication of surgical treatment for cervical myelopathy. Although cerebrospinal fluid leakage was noted and the injured dura was carefully sutured...

A novel but simple explanation of how pneumocephalus develops across CSF fistulas is presented and applied to an unusual case of pneumocephalus. Preexisting models of pneumocephalus formation are discussed and a substitute model is suggested.

BACKGROUND Pneumocephalus typically implies a traumatic breach in the meningeal layer or an intracranial gas-producing infection. Unexplained pneumocephalus on a head computed tomography (CT) in an emergency setting often compels emergency physicians to undertake aggressive evaluation and consultation. METHODS In this paper, we report three cases of pneumocephalus that appear to result from r...

Pneumocephalus is defined as an intracranial gas collection which can be localized in the epidural, subdural, subarachnoid, intraventricular or intraparenchymal spaces. Pneumocephalus has numerous causes, including barotrauma, neoplasms, and spinal anesthesia. However, the majority of pneumocephalus cases are traumatic or iatrogenic in nature. A review of 295 patients with pneumocephalus by Mar...

An extensive review of the literature showed that trauma is the most common cause of pneumocephalus. Most often the trauma involves the frontoethmoidal or other air sinuses. Three types of injuries are frequently described to be responsible for pneumocephalus: (1) automobile accidents, (2) motorcycle accidents, and (3) missile injuries. A thorough review of the literature revealed that there is...

The entrapment of intracranial air from the check valve system results in a tension pneumocephalus. It should be distinguished from simple pneumocephalus because they are intracranial space-occupying masses that can threaten life. Communicating hydrocephalus is a serious and frequent complication of post-traumatic head injury. Head injury is one of the most common causes in etiopathogenesis of ...

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