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Pregled bibliografske jedinice broj: 51328

Is jugular bulb oximetry in the treatment of patients with severe head injury recommended only with hyperventilation to PaCO2<30mmHg


Ščap, Miroslav; Sekulić, Ante; Kukin, Tomislav
Is jugular bulb oximetry in the treatment of patients with severe head injury recommended only with hyperventilation to PaCO2<30mmHg // Intensive Care Medicine, 26 (2000), 3. (recenziran, članak, stručni)


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Naslov
Is jugular bulb oximetry in the treatment of patients with severe head injury recommended only with hyperventilation to PaCO2&#60;30mmHg
(Is jugular bulb oximetry in the treatment of patients with severe head injury recomended only with hyperventilation to PaCO2&#60;30mmHg)

Autori
Ščap, Miroslav ; Sekulić, Ante ; Kukin, Tomislav

Izvornik
Intensive Care Medicine 26 (2000), 3;

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, stručni

Ključne riječi
jugular bulb oximetry; hyperventilation; head injury

Sažetak
Jugular bulb oximetry was proposed to be used in patients with severe head injury only if hyperventilation of &#60; 30 mmHg is need1. In our previous study we concluded that with hyperventilation of about 30 mmHg many periods of desaturation occures2. The objective of this study was the evaluation of continuos SjO2 monitoring on the optimal ventilator settings in severe head injured patients.20 patients with severe head injury were included in the study (Glasgow Coma Scale score &#60; 8). All the patients were mechanically ventilated to PaCO2 of about 35 mmHg. Continuous monitoring of ICP with Codman MicroSensor ICP intraparenchymal transducer, arterial pressure, endexpiratory CO2 and pulse oximetry was started as soon as possible. Continuous monitoring of SjO2 was performed with Opticath 4F catheter and Oximetric 3 System (Abbott). All the patients included in the study had cerebral perfusion pressure of at least 60 mmHg. Periods of desaturation (SjO2 below 55%) were observed in 4 of 13 patients who had ICP below 20 mmHg. The lowering of minute ventilation resulted in satisfactory values of SjO2 in 3 of 4 patients. Too high jugular bulb saturation (SjO2 above 75%) was detected in 7 patients. All of them had elevated ICP (21-62mmHg). In 5 of that 7 patients, the increasing of minute ventilation to keep endexpiratory CO2 between 25 and 30 mmHg, and application of manitol resulted in satisfactory values of SjO2 and decreased ICP. Some patients had satisfactory SjO2 only with normoventilation. With initial ventilation to PaCO2 of about 35 mmHg to high jugular bulb values with increased ICP can occur, but is some patients desaturation periods were also noticed. Our data confirm the need for optimized hyperventilation in severe head injury patients. Our opinion is that that continuous monitoring of SjO2 has to be routine monitor in all patients with severe traumatic brain injury together with ICP and MAP monitoring.

Izvorni jezik
Engleski



POVEZANOST RADA


Profili:

Avatar Url Miroslav Ščap (autor)

Avatar Url Tomislav Kukin (autor)

Citiraj ovu publikaciju

Ščap, Miroslav; Sekulić, Ante; Kukin, Tomislav
Is jugular bulb oximetry in the treatment of patients with severe head injury recommended only with hyperventilation to PaCO2<30mmHg // Intensive Care Medicine, 26 (2000), 3. (recenziran, članak, stručni)
Ščap, M., Sekulić, A. & Kukin, T. (2000) Is jugular bulb oximetry in the treatment of patients with severe head injury recommended only with hyperventilation to PaCO2<30mmHg. Intensive Care Medicine, 26 (3).
@article{article, year = {2000}, pages = {251}, keywords = {jugular bulb oximetry, hyperventilation, head injury}, journal = {Intensive Care Medicine}, volume = {26}, number = {3}, title = {Is jugular bulb oximetry in the treatment of patients with severe head injury recomended only with hyperventilation to PaCO2 and \#60;30mmHg}, keyword = {jugular bulb oximetry, hyperventilation, head injury} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • SCI-EXP, SSCI i/ili A&HCI