Severe hypercalcemia due to drowning in an onsen (hot spring)

Hypercalcemia is generally caused by primary hyperparathyroidism, malignancies, and drugs. Herein, we report a case of severe hypercalcemia due to drowning in hot springs. A 55-year-old woman was found floating in a public bath at a hotel and was admitted to a nearby hospital. The patient was intuba...

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Main Authors: Daisuke Ueno, Yasukazu Shiino, Jiro Takahashi, Takahiro Inoue
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2023-01-01
Series:Journal of Emergencies, Trauma and Shock
Subjects:
Online Access:http://www.onlinejets.org/article.asp?issn=0974-2700;year=2023;volume=16;issue=2;spage=63;epage=65;aulast=Ueno
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author Daisuke Ueno
Yasukazu Shiino
Jiro Takahashi
Takahiro Inoue
author_facet Daisuke Ueno
Yasukazu Shiino
Jiro Takahashi
Takahiro Inoue
author_sort Daisuke Ueno
collection DOAJ
description Hypercalcemia is generally caused by primary hyperparathyroidism, malignancies, and drugs. Herein, we report a case of severe hypercalcemia due to drowning in hot springs. A 55-year-old woman was found floating in a public bath at a hotel and was admitted to a nearby hospital. The patient was intubated because of hypoxia and shock, and noradrenaline was titrated. Computed tomography revealed bilateral aspiration pneumonia. Blood tests revealed hypercalcemia (serum total calcium [Ca]: 18.7 mg/dL). Hyperparathyroidism, malignancy, and drug-related factors were ruled out as the causes of hypercalcemia. In addition, the public bath in which the patient drowned contained high concentrations of Ca. We concluded that the reason for hypercalcemia was accidental ingestion of the hot spring water containing a high concentration of Ca through the gastrointestinal tract. In the case of drowning and hypercalcemia, the cause may be clarified by examining the components that were accidentally swallowed.
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spelling doaj.art-73ebfbb90096489b8bd19ad107d5b58c2023-07-23T11:30:29ZengWolters Kluwer Medknow PublicationsJournal of Emergencies, Trauma and Shock0974-27002023-01-01162636510.4103/jets.jets_78_22Severe hypercalcemia due to drowning in an onsen (hot spring)Daisuke UenoYasukazu ShiinoJiro TakahashiTakahiro InoueHypercalcemia is generally caused by primary hyperparathyroidism, malignancies, and drugs. Herein, we report a case of severe hypercalcemia due to drowning in hot springs. A 55-year-old woman was found floating in a public bath at a hotel and was admitted to a nearby hospital. The patient was intubated because of hypoxia and shock, and noradrenaline was titrated. Computed tomography revealed bilateral aspiration pneumonia. Blood tests revealed hypercalcemia (serum total calcium [Ca]: 18.7 mg/dL). Hyperparathyroidism, malignancy, and drug-related factors were ruled out as the causes of hypercalcemia. In addition, the public bath in which the patient drowned contained high concentrations of Ca. We concluded that the reason for hypercalcemia was accidental ingestion of the hot spring water containing a high concentration of Ca through the gastrointestinal tract. In the case of drowning and hypercalcemia, the cause may be clarified by examining the components that were accidentally swallowed.http://www.onlinejets.org/article.asp?issn=0974-2700;year=2023;volume=16;issue=2;spage=63;epage=65;aulast=Uenoaccidental ingestionaspiration pneumoniadrowninghot springhypercalcemia
spellingShingle Daisuke Ueno
Yasukazu Shiino
Jiro Takahashi
Takahiro Inoue
Severe hypercalcemia due to drowning in an onsen (hot spring)
Journal of Emergencies, Trauma and Shock
accidental ingestion
aspiration pneumonia
drowning
hot spring
hypercalcemia
title Severe hypercalcemia due to drowning in an onsen (hot spring)
title_full Severe hypercalcemia due to drowning in an onsen (hot spring)
title_fullStr Severe hypercalcemia due to drowning in an onsen (hot spring)
title_full_unstemmed Severe hypercalcemia due to drowning in an onsen (hot spring)
title_short Severe hypercalcemia due to drowning in an onsen (hot spring)
title_sort severe hypercalcemia due to drowning in an onsen hot spring
topic accidental ingestion
aspiration pneumonia
drowning
hot spring
hypercalcemia
url http://www.onlinejets.org/article.asp?issn=0974-2700;year=2023;volume=16;issue=2;spage=63;epage=65;aulast=Ueno
work_keys_str_mv AT daisukeueno severehypercalcemiaduetodrowninginanonsenhotspring
AT yasukazushiino severehypercalcemiaduetodrowninginanonsenhotspring
AT jirotakahashi severehypercalcemiaduetodrowninginanonsenhotspring
AT takahiroinoue severehypercalcemiaduetodrowninginanonsenhotspring