{"title":"[Pediatric exposure to liquid detergent capsules in Japan].","authors":"Yayoi Hatano","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":10299,"journal":{"name":"Chudoku kenkyu : Chudoku Kenkyukai jun kikanshi = The Japanese journal of toxicology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"33131293","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Complex regional pain syndrome in a patient with acute drug poisoning: a case report].","authors":"Toshihisa Hiraiwa, Hiroyuki Okada, Naotaka Sawada, Kimiya Nakayama, Noriyasu Senda, Minoru Kawanishi","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>We report a case with transition to complex regional pain syndrome (CRPS) caused by nerve injury associated with crush syndrome. The diagnosis was delayed because of coma due to acute drug poisoning. A 44-year-old man had attempted suicide by taking massive amounts of psychotropic drugs 2 days earlier and was transported to our hospital by ambulance. His arms had been compressed due to the prolonged (2 days) consciousness disturbance, and he experienced non-traumatic crush syndrome and rhabdomyolysis. Acute renal failure was prevented with massive infusion and hemofiltration. However, he experienced muscle and nerve injury at the compressed area, which presumably led to CRPS. In cases of suspected crush syndrome associated with acute drug poisoning, it is also important to recognize the possibility of developing CRPS.</p>","PeriodicalId":10299,"journal":{"name":"Chudoku kenkyu : Chudoku Kenkyukai jun kikanshi = The Japanese journal of toxicology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"33131294","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Benzalkonium chloride intoxication caused by intravenous self-injection.","authors":"Masato Miyauchi, Makiko Hayashida, Hiroyuki Yokota","doi":"","DOIUrl":"","url":null,"abstract":"<p><strong>Background: </strong>Benzalkonium chloride (BZK) is widely used as a germicide in hospitals and other places. Although several cases of accidental oral intake of BZK have been reported, there have been few reported cases of BZK toxicity due to intravenous injection.</p><p><strong>Case report: </strong>A male nurse in his 40 s injected 15 mL of 10% BZK (Osvan S) directly into his left antebrachial vein while at home, as a suicide attempt. The patient was admitted to our hospital 1 hour later. Acute respiratory distress syndrome (ARDS) was diagnosed by blood gas analysis, chest X-ray, and CT scan. Due to extracorporeal blood purification therapy, including hemoperfusion and plasma exchange, serum BZK became undetectable. However, the ARDS was not improved. Extracorporeal blood purification therapy consisting of continuous hemodiafiltration (CHDF) was continued to treat the ARDS. After performing CHDF for the next 36 hours, improvement of both the PaO2/FiO2 ratio and chest X-ray findings was noted. Tracheal extubation was performed on day 9 and no further complications occurred after this period, he was discharged on day 21.</p><p><strong>Conclusion: </strong>Extracorporeal blood purification therapy is probably effective for treatment of BZK intoxication by intravenous injection.</p>","PeriodicalId":10299,"journal":{"name":"Chudoku kenkyu : Chudoku Kenkyukai jun kikanshi = The Japanese journal of toxicology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"33131295","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Acute renal failure and hearing loss due to sodium bromate intoxication].","authors":"Takeshi Kitamoto","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":10299,"journal":{"name":"Chudoku kenkyu : Chudoku Kenkyukai jun kikanshi = The Japanese journal of toxicology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"33130754","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Introduction to the series of Topics from the Joint JSCT-JSOT symposia].","authors":"Jun Kanno","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":10299,"journal":{"name":"Chudoku kenkyu : Chudoku Kenkyukai jun kikanshi = The Japanese journal of toxicology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"33130756","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Hironori Matsumoto, Kensuke Umakoshi, Satoshi Kikuchi, Jun Takeba, Mayuki Aibiki
{"title":"[BIS values were useful on the evaluation of consciousness recovery in acute Vegetamin-A poisoning: report of a case].","authors":"Hironori Matsumoto, Kensuke Umakoshi, Satoshi Kikuchi, Jun Takeba, Mayuki Aibiki","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>A 37-year-old man was admitted to our hospital with acute phenobarbital poisoning. On arrival, he was in deep coma with respiro-circulatory depressions. The serum concentration of the agent was elevated to 149.04 μg/mL which was consistent with a lethal concentration level. He underwent a gastric lavage, administration of activated charcoal, urinary alkalinazation and bowel irrigation. Respiro-circulatory status was recovered rapidly, while the serum concentration of phenobarbital did not decrease smoothly. Although the concentration of the agent decreased to 77.07 μg/mL that should be a comatose level, BIS values were gradually elevated, and then eventually the patient regained his consciousness. Because he was a chronic user of Vegetamin-A containing phenobarbital, the serum level might not have been correlated with symptoms. BIS values were highly reflective of the consciousness level, so it could be a useful indicator for predicting the consciousness levels of patients in deep coma with acute poisoning from hypnotic agents.</p>","PeriodicalId":10299,"journal":{"name":"Chudoku kenkyu : Chudoku Kenkyukai jun kikanshi = The Japanese journal of toxicology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"33131297","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Toxicology in small animal clinical medicine].","authors":"Kazuaki Takashima","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":10299,"journal":{"name":"Chudoku kenkyu : Chudoku Kenkyukai jun kikanshi = The Japanese journal of toxicology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"33131290","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Current understanding of differential sensitivity of animals to toxic substances: species, strain and individual differences].","authors":"Hiroki Teraoka","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":10299,"journal":{"name":"Chudoku kenkyu : Chudoku Kenkyukai jun kikanshi = The Japanese journal of toxicology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"33131292","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Case of continuous trans-arterial calcium gluconate infusion using a direct arterial sphygmomanometry line that exhibited dramatic improvement of chemical burns on the fingers caused by hydrofluoric acid].","authors":"Kazuyuki Miyamoto, Makiko Shimizu, Kotaro Tanaka, Atsuko Minemura, Tatsuro Tamatsukuri, Yasufumi Miyake, Tohru Aruga","doi":"","DOIUrl":"","url":null,"abstract":"<p><p>Hydrofluoric acid (HFA) is commonly used and many injuries occur on the upper extremities following exposure to HFA. The use of calcium gluconate (CG) -containing gel or local injections of CG are widely used for the initial treatment of HFA exposure. However, severe pain continues in some cases despite the treatment. There was a report that trans-arterial CG infusion could improve HFA burns, however, such treatment is not an established clinical procedure. A 30-year-old male presented at our hospital with severe pain in his left thumb. He had been cleaning tiles with an HFA-containing detergent. We diagnosed him with a chemical burn due to HFA exposure. Local CG injections were tried several times, but his terrible pain continued. Therefore, a direct arterial sphygmomanometry line was inserted from the left radial artery, and continuous transarterial CG injection was performed. His terrible pain dramatically improved. Direct arterial sphygmomanometry systems are widely used in the critical care field to monitor the hemodynamics and ICU staffs are used to dealing with it. Moreover, continuous saline infusion prevents the tube obstruction. Continuous CG infusion from a direct arterial sphygmomanometry line is simple and safe way to administer CG in HFA burns.</p>","PeriodicalId":10299,"journal":{"name":"Chudoku kenkyu : Chudoku Kenkyukai jun kikanshi = The Japanese journal of toxicology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"33130753","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"[Poisoning cases in livestock].","authors":"Noriko Yamanaka","doi":"","DOIUrl":"","url":null,"abstract":"","PeriodicalId":10299,"journal":{"name":"Chudoku kenkyu : Chudoku Kenkyukai jun kikanshi = The Japanese journal of toxicology","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2014-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"33131291","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}