A long-term survival case of Erdheim–Chester disease on maintenance hemodialysis Ryo KonishiTakuya MorinishiSayako Maeda Case Report 03 January 2022 Pages: 289 - 294
Laparoscopic assisted mini-ECIRS for ectopic kidney lithiasis: A case report and literature review Marco AmatoPietro PiazzaBen Van Cleynenbreugel Case Report 04 January 2022 Pages: 295 - 301
Abrupt worsening of occult IgA nephropathy after the first dose of SARS-CoV-2 vaccination Yoko FujitaKeisuke YoshidaMasahiko Yazawa Case Report 06 January 2022 Pages: 302 - 308
A case of membranous nephropathy secondary to asymptomatic Graves’ disease Norihito MoniwaYu ShioyaTetsuji Miura Case Report 06 January 2022 Pages: 309 - 313
A case of Wernicke encephalopathy arising in the early stage after the start of hemodialysis Nayuta SetoMayumi IshidaNozomu Uchida Case Report 06 January 2022 Pages: 314 - 320
Influenza-induced thrombotic microangiopathy in a patient with cancer on proteasome inhibitor: a diagnostic dilemma Christopher D. HamadZachary C. HoelscherJaya Kala Case Report 07 January 2022 Pages: 321 - 327
Safety of casirivimab/imdevimab administration in a SARS-CoV-2 positive maintenance dialysis patient in Japan Kanako TerakawaDaisuke KatagiriHideki Takano Case Report 09 January 2022 Pages: 328 - 332
A case of proliferative glomerulonephritis with monoclonal IgG3κ deposits accompanied by glomerular capillary microaneurysms Akiko MiiMika TerasakiAkira Shimizu Case Report 13 January 2022 Pages: 333 - 338
Involvement of neutrophil extracellular traps in the pathogenesis of glomerulonephritis in a case of systemic lupus erythematosus and antineutrophil cytoplasmic antibody-associated vasculitis overlap syndrome Arisa SendaRyutaro SasaiNoriko Takahara Case Report Open access 13 January 2022 Pages: 339 - 346
Atypical manifestations of infantile-onset nephropathic cystinosis: a diagnostic challenge Bobbity DeepthiSriram KrishnamurthyThiagarajan Narayanasamy Rajavelu Case Report 20 January 2022 Pages: 347 - 350
Effect of loaded exercise for renal osteodystrophy Masaki HatanoIzuru KitajimaYoshifumi Ubara Case Report 21 January 2022 Pages: 351 - 357
New-onset kidney biopsy-proven IgA vasculitis after receiving mRNA-1273 COVID-19 vaccine: case report Shinya NakataniKatsuhito MoriMasanori Emoto Case Report 25 January 2022 Pages: 358 - 362
Efficacy of vesicostomy for refractory metabolic acidosis in persistent cloaca Satoshi OkadaAkinori MiyazonoYasuhiro Okamoto Case Report 31 January 2022 Pages: 363 - 365
A case of Dent disease type 2 with large deletion of OCRL diagnosed after close examination of a school urinary test Yaeko MotoyoshiTomoo YabuuchiKoji Kiyohara Case Report 31 January 2022 Pages: 366 - 370
Concomitant pleuritis and pericarditis developing during glucocorticoid therapy: a case report on granulomatosis with polyangiitis Saeko Kagaya-TakeuchiTasuku NagasawaMariko Miyazaki Case Report 02 February 2022 Pages: 371 - 375
An adolescent girl diagnosed with IgA nephropathy following the first dose of the COVID-19 vaccine Mari OkadaEriko KikuchiMasuhiro Shimoda Case Report 03 February 2022 Pages: 376 - 379
Proliferative glomerulonephritis with monoclonal immunoglobulin deposits triggered by COVID-19: a case report Michelle ShiehJulie A. GianniniJ. Pedro Teixeira Case Report 04 February 2022 Pages: 380 - 385
A case of acute focal bacterial nephritis with acute kidney injury presenting as acute abdomen Nao KishimotoYasukiyo MoriTatsunori Morita Case Report 06 February 2022 Pages: 386 - 390
A case of pathologically confirmed streptococcal infection-related IgA vasculitis with associated glomerulonephritis and leukocytoclastic cutaneous vasculitis Taichi InoueKazuhiro TakeuchiAkira Shimizu Case Report 14 February 2022 Pages: 391 - 396
A young adult with nephrotic syndrome following COVID-19 vaccination Kei NagaiMikiko KageyamaAtsushi Ueda Letter to the Editor 04 January 2022 Pages: 397 - 398