Biomaterial Database

[Neurogenic pulmonary edema: five cases report]. 1992

C N Lin, and S L Howng, and T H Kuo, and S L Hwang, and E L Kao

Department of Surgery, Kaohsiung Medical College, Taiwan Republic of China.

Five patients with neurogenic pulmonary edema (NPE) were reported. The edemas were caused by head injuries in four patients and by a craniotomy in the fifth. The onset of NPE was either acute (3 hours after injury) or was slow to develop (4 days later). Clinical symptoms included the sudden onset of coughing, tachypnea, tachycardia, and pink bubbly sputum. Moreover, the patients also suffered cyanosis, confusion, or respiratory failure. The distribution of the resulting pulmonary edema was diffuse in 4 cases and localized within a single lobe of the lung in 1 case. Treatment of the NPE included reducing intracranial pressure (glycerol), diuresis (furosemide and mannitol), narcotics (morphine, phenobarbital), and blocking the peripheral effect of sympathetic reflex activity (hydralazine, sodium nitroprusside). Mechanical ventilation support (CPU-1) in combination with controlled hyperventilation may also be necessary. The inability to correct hypoxemia without toxic levels of oxygen necessitates the use of PEEP (positive end-expiratory pressure, +5-10 cmH2O). Resolution of symptoms was noted 24 to 48 hours after treatment in 4 patients. Early diagnosis and intensive care of the pulmonary edema may have a significant bearing on the recovery of lung functions. Unfortunately, 4 of the patients failed to survive because of central nervous system failure. We therefore want to emphasize that NPE can cause secondary deterioration of neurological functions. In conclusion, when dealing with respiratory distress patients with CNS injuries, the possibility of additional damage from a NPE must be taken into consideration.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D011175	Positive-Pressure Respiration	A method of mechanical ventilation in which pressure is maintained to increase the volume of gas remaining in the lungs at the end of expiration, thus reducing the shunting of blood through the lungs and improving gas exchange.	Positive End-Expiratory Pressure,Positive-Pressure Ventilation,End-Expiratory Pressure, Positive,End-Expiratory Pressures, Positive,Positive End Expiratory Pressure,Positive End-Expiratory Pressures,Positive Pressure Respiration,Positive Pressure Ventilation,Positive-Pressure Respirations,Positive-Pressure Ventilations,Pressure, Positive End-Expiratory,Pressures, Positive End-Expiratory,Respiration, Positive-Pressure,Respirations, Positive-Pressure,Ventilation, Positive-Pressure,Ventilations, Positive-Pressure
D011654	Pulmonary Edema	Excessive accumulation of extravascular fluid in the lung, an indication of a serious underlying disease or disorder. Pulmonary edema prevents efficient PULMONARY GAS EXCHANGE in the PULMONARY ALVEOLI, and can be life-threatening.	Wet Lung,Edema, Pulmonary,Edemas, Pulmonary,Pulmonary Edemas,Lung, Wet,Lungs, Wet,Wet Lungs
D002245	Carbon Dioxide	A colorless, odorless gas that can be formed by the body and is necessary for the respiration cycle of plants and animals.	Carbonic Anhydride,Anhydride, Carbonic,Dioxide, Carbon
D002648	Child	A person 6 to 12 years of age. An individual 2 to 5 years old is CHILD, PRESCHOOL.	Children
D003399	Craniotomy	Surgical incision into the cranium.	Craniectomy,Craniectomies,Craniotomies
D005260	Female		Females
D006259	Craniocerebral Trauma	Traumatic injuries involving the cranium and intracranial structures (i.e., BRAIN; CRANIAL NERVES; MENINGES; and other structures). Injuries may be classified by whether or not the skull is penetrated (i.e., penetrating vs. nonpenetrating) or whether there is an associated hemorrhage.	Frontal Region Trauma,Head Injuries,Head Trauma,Occipital Region Trauma,Parietal Region Trauma,Temporal Region Trauma,Craniocerebral Injuries,Crushing Skull Injury,Forehead Trauma,Head Injuries, Multiple,Head Injury, Minor,Head Injury, Open,Head Injury, Superficial,Injuries, Craniocerebral,Injuries, Head,Multiple Head Injuries,Occipital Trauma,Open Head Injury,Superficial Head Injury,Trauma, Head,Craniocerebral Injury,Craniocerebral Traumas,Crushing Skull Injuries,Forehead Traumas,Frontal Region Traumas,Head Injuries, Minor,Head Injuries, Open,Head Injuries, Superficial,Head Injury,Head Injury, Multiple,Head Traumas,Injuries, Minor Head,Injuries, Multiple Head,Injuries, Open Head,Injuries, Superficial Head,Injury, Craniocerebral,Injury, Head,Injury, Minor Head,Injury, Multiple Head,Injury, Open Head,Injury, Superficial Head,Minor Head Injuries,Minor Head Injury,Multiple Head Injury,Occipital Region Traumas,Occipital Traumas,Open Head Injuries,Parietal Region Traumas,Region Trauma, Frontal,Region Trauma, Occipital,Region Trauma, Parietal,Region Traumas, Frontal,Region Traumas, Occipital,Region Traumas, Parietal,Skull Injuries, Crushing,Skull Injury, Crushing,Superficial Head Injuries,Temporal Region Traumas,Trauma, Craniocerebral,Trauma, Forehead,Trauma, Frontal Region,Trauma, Occipital,Trauma, Occipital Region,Trauma, Parietal Region,Trauma, Temporal Region,Traumas, Craniocerebral,Traumas, Forehead,Traumas, Frontal Region,Traumas, Head,Traumas, Occipital,Traumas, Occipital Region,Traumas, Parietal Region,Traumas, Temporal Region
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man