Acute Myeloid Leukemia Developing with Acute Pancreatitis Mimicking Autoimmune Pancreatitis

Ryohei Sumitani; Taiki Hori; Jumpei Murai; Shiyori Kawata; Masahiro Oura; Kimiko Sogabe; Mamiko Takahashi; Takeshi Harada; Shiro Fujii; Hirokazu Miki; Kumiko Kagawa; Masahiro Abe; Shingen Nakamura

doi:10.2169/internalmedicine.4916-20

この記事には本公開記事があります。本公開記事を参照してください。
引用する場合も本公開記事を引用してください。

Acute Myeloid Leukemia Developing with Acute Pancreatitis Mimicking Autoimmune Pancreatitis

Ryohei Sumitani, Taiki Hori, Jumpei Murai, Shiyori Kawata, Masahiro Oura, Kimiko Sogabe, Mamiko Takahashi, Takeshi Harada, Shiro Fujii, Hirokazu Miki, Kumiko Kagawa, Masahiro Abe, Shingen Nakamura

著者情報

Ryohei Sumitani
Department of Hematology, Endocrinology and Metabolism, Institute of Biomedical Sciences, Tokushima University Graduate School, Japan
Taiki Hori
Department of Hematology, Endocrinology and Metabolism, Institute of Biomedical Sciences, Tokushima University Graduate School, Japan
Jumpei Murai
Department of Hematology, Endocrinology and Metabolism, Institute of Biomedical Sciences, Tokushima University Graduate School, Japan
Shiyori Kawata
Department of Hematology, Endocrinology and Metabolism, Institute of Biomedical Sciences, Tokushima University Graduate School, Japan
Masahiro Oura
Department of Hematology, Endocrinology and Metabolism, Institute of Biomedical Sciences, Tokushima University Graduate School, Japan
Kimiko Sogabe
Department of Hematology, Endocrinology and Metabolism, Institute of Biomedical Sciences, Tokushima University Graduate School, Japan
Mamiko Takahashi
Department of Hematology, Endocrinology and Metabolism, Institute of Biomedical Sciences, Tokushima University Graduate School, Japan
Takeshi Harada
Department of Hematology, Endocrinology and Metabolism, Institute of Biomedical Sciences, Tokushima University Graduate School, Japan
Shiro Fujii
Department of Hematology, Endocrinology and Metabolism, Institute of Biomedical Sciences, Tokushima University Graduate School, Japan
Hirokazu Miki
Division of Transfusion Medicine and Cell Therapy, Tokushima University Hospital, Japan
Kumiko Kagawa
Department of Hematology, Endocrinology and Metabolism, Institute of Biomedical Sciences, Tokushima University Graduate School, Japan
Masahiro Abe
Department of Hematology, Endocrinology and Metabolism, Institute of Biomedical Sciences, Tokushima University Graduate School, Japan
Shingen Nakamura
Department of Hematology, Endocrinology and Metabolism, Institute of Biomedical Sciences, Tokushima University Graduate School, Japan

キーワード: acute pancreatitis, autoimmune pancreatitis, acute myeloid leukemia

ジャーナルオープンアクセス早期公開

論文ID: 4916-20

DOI https://doi.org/10.2169/internalmedicine.4916-20

この記事には本公開記事があります。

The final version of this article is now available: Vol. 60 (2021), No. 11 pp. 1753-1757

詳細

抄録

A 33-year-old man was admitted to our hospital for fever and abdominal pain. A blood analysis revealed pancytopenia and increased serum pancreatic enzymes with disseminated intravascular coagulation. A detailed examination revealed acute pancreatitis, with diffuse swelling of the pancreas and diffuse beaded dilatation of the main pancreatic duct, which mimicked autoimmune pancreatitis complicated by acute myeloid leukemia. Systemic cytotoxic chemotherapy led to the remission of leukemia and pancreatitis. We hypothesized that the etiology of acute pancreatitis was invasion of leukemia cells. Acute pancreatitis is rare as a symptom of leukemia; however, we should consider the possibility of leukemia during the differential diagnosis of acute pancreatitis.

責任著者(Corresponding author)

J-STAGEへの登録はこちら（無料）