<?xml version="1.0" encoding="utf-8"?>
			<journal>
			<title>Journal of Patient Safety &amp; Quality Improvement</title>
			<title_fa></title_fa>
			<short_title></short_title>
			<subject>Medical Sciences</subject>
			<web_url>https://psj.mums.ac.ir/</web_url>
			<journal_hbi_system_id>0</journal_hbi_system_id>
			<journal_hbi_system_user></journal_hbi_system_user>
			<journal_id_issn>2345-4482</journal_id_issn>
			<journal_id_issn_online>2345-4490</journal_id_issn_online>
			<journal_id_pii></journal_id_pii>
			<journal_id_doi></journal_id_doi>
			<journal_id_iranmedex></journal_id_iranmedex>
			<journal_id_magiran></journal_id_magiran>
			<journal_id_sid></journal_id_sid>
			<journal_id_nlai></journal_id_nlai>
			<journal_id_science></journal_id_science>
			<language>en</language>
			<pubdate>
				<type>jalali</type>
				<year>0</year>
				<month>0</month>
				<day>1</day>
			</pubdate>
			<pubdate>
				<type>gregorian</type>
				<year>2014</year>
				<month>1</month>
				<day>1</day>
			</pubdate>
			<volume>2</volume>
			<number>1</number>
			<publish_type>online</publish_type>
			<publish_edition>1</publish_edition>
			<article_type>fulltext</article_type>
			<articleset><article>
				<language>en</language>
				<article_id_issn></article_id_issn>
				<article_id_issn_online></article_id_issn_online>
				<article_id_pubmed></article_id_pubmed>
				<article_id_pii></article_id_pii>
				<article_id_doi></article_id_doi>
				<article_id_iranmedex></article_id_iranmedex>
				<article_id_magiran></article_id_magiran>
				<article_id_sid></article_id_sid>
				<title_fa></title_fa>
				<title>Delayed Awakening from Anesthesia Following Electrolyte and Acid-Base Disorders, Two Cases</title>
				<subject_fa></subject_fa>
				<subject></subject>
				<content_type_fa></content_type_fa>
				<content_type>Case Report</content_type>
				<abstract_fa><![CDATA[]]></abstract_fa>
				<abstract><![CDATA[Introduction: Delayed awakening from anesthesia remains one of the biggest challenges that involve anesthesiologists. Most commonly, delayed awakening is due to drugs effects persistence. Metabolic (like hypo- hyperglycemia), electrolyte, acid-base disorders and hypothermia may cause delayed emergence from anesthesia. Structural disorders of cerebral nervous system (like increase in intracranial pressure, brain ischemia) and psychological disorders can be regarded as other uncommon causes of this condition. Hypokalemia is induced by low potassium intake, excessive excretion from gastrointestinal (GI) and kidneys (like using diuretics) or a shift from extracellular space into intracellular space. Cases:  In these two reported cases, although proper measures had been taken to reverse the effects of anesthetic drugs, the patients did not regain their consciousness as fast as expected. The only significant finding in postoperative tests, along with respiratory alkalosis, was low serum potassium level (K=2.5 and K=2.9 in the first and the second patients, respectively). Correction of serum potassium (to K=3.3 and K=3.2 in the first and the second, respectively) improved patients level of consciousness, and they were discharged from intensive care unit (ICU) with good general condition. Conclusion: During surgery; pain, stress, sympathetic increase, catecholamine release and the consequent β-stimulation, certain drugs, and respiratory alkalosis due to hyperventilation may cause acute shift of potassium into the cells, which will be intensified in the patients with preoperative hypokalemia. Hypokalemia induces consciousness impairment and increases muscle relaxation, both of which affect patient awakening. Serum potassium evaluation is recommended in cases of delayed emergence from anesthesia.]]></abstract>
				<keyword_fa></keyword_fa>
				<keyword>Alkalosis, Delayed Emergence, General anesthesia, Hypokalemia, Impaired consciousness</keyword>
				<start_page>65</start_page>
				<end_page>68</end_page>
				<web_url>https://psj.mums.ac.ir/article_2097.html</web_url>
			<author_list><author>
				<first_name>Razavi</first_name>
				<middle_name></middle_name>
				<last_name>M</last_name>
				<suffix></suffix>
				<first_name_fa></first_name_fa>
				<middle_name_fa></middle_name_fa>
				<last_name_fa></last_name_fa>
				<suffix_fa></suffix_fa>
				<email></email>
				<code>7216</code>
				<coreauthor>No</coreauthor>
				<affiliation>Assistant professor of Anesthesiology, Cardiac Anesthesia Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.</affiliation>
				<affiliation_fa></affiliation_fa>
				 </author><author>
				<first_name>Bameshki</first_name>
				<middle_name></middle_name>
				<last_name>AR</last_name>
				<suffix></suffix>
				<first_name_fa></first_name_fa>
				<middle_name_fa></middle_name_fa>
				<last_name_fa></last_name_fa>
				<suffix_fa></suffix_fa>
				<email></email>
				<code>7217</code>
				<coreauthor>No</coreauthor>
				<affiliation>Associate Professor of Anesthesiology, Cardiac Anesthesia Research Center, Mashhad University of Medical Sciences, Mashhad, Iran.</affiliation>
				<affiliation_fa></affiliation_fa>
				 </author><author>
				<first_name>Taghavi Gilani</first_name>
				<middle_name></middle_name>
				<last_name>M</last_name>
				<suffix></suffix>
				<first_name_fa></first_name_fa>
				<middle_name_fa></middle_name_fa>
				<last_name_fa></last_name_fa>
				<suffix_fa></suffix_fa>
				<email>taghavim@mums.ac.ir</email>
				<code>7218</code>
				<coreauthor>Yes</coreauthor>
				<affiliation>Assistant professor of Anesthesiology,   Research Center for Patients&amp;#039; Safety, Mashhad University of Medical Sciences, Mashhad, Iran.</affiliation>
				<affiliation_fa></affiliation_fa>
				 </author></author_list>
				</article>
			</articleset>
			</journal>