Histologically confirmed isolated IgG4-related hypophysitis: two case reports in young women Authors: Gabriela Alejandra Sosa, Soledad Bell, Silvia Beatriz Christiansen, Marcelo Pietrani, Mariela Glerean, Monica Loto, Soledad Lovazzano, Antonio Carrizo, Pablo Ajler and Patricia Fainstein Day
Hyponatraemia secondary to nivolumab-induced primary adrenal failure Authors: Harris Trainer, Paul Hulse, Claire E Higham, Peter Trainer and Paul Lorigan
Steroid cell tumor: a rare cause of hirsutism in a female Authors: Jayshree Swain, Shruti Sharma, Ved Prakash, N K Agrawal and S K Singh
Delayed presentation of late-onset cerebrospinal fluid rhinorrhoea following dopamine agonist therapy for giant prolactinoma Authors: J K Prague, C L Ward, O G Mustafa, B C Whitelaw, A King, N W Thomas and J Gilbert
Intrauterine death following intraamniotic triiodothyronine and thyroxine therapy for fetal goitrous hypothyroidism associated with polyhydramnios and caused by a thyroglobulin mutation Authors: Pradeep Vasudevan, Corrina Powell, Adeline K Nicholas, Ian Scudamore, James Greening, Soo-Mi Park and Nadia Schoenmakers
A case of severe anorexia, excessive weight loss and high peptide YY levels after sleeve gastrectomy Authors: Andrea Pucci, Wui Hang Cheung, Jenny Jones, Sean Manning, Helen Kingett, Marco Adamo, Mohamed Elkalaawy, Andrew Jenkinson, Nicholas Finer, Jacqueline Doyle, Majid Hashemi and Rachel L Batterham
Adrenal insufficiency in acute oral opiate therapy Authors: Caterina Policola, Victoria Stokes, Niki Karavitaki and Ashley Grossman
Functional parathyroid cyst in a patient with systemic lupus erythematosus: a case report Authors: Jingjing Jiang, Mei Zhang, Ronghua He, Meiping Shen and Wei Liu
Long-lasting response to oral therapy in a young male with monogenic diabetes as part of HNF1B-related disease Authors: Elena Carrillo, Amparo Lomas, Pedro J Pinés and Cristina Lamas
Suspension of basal insulin to avoid hypoglycemia in type 1 diabetes treated with insulin pump Authors: Mauro Boronat, Rosa M Sánchez-Hernández, Julia Rodríguez-Cordero, Angelines Jiménez-Ortega and Francisco J Nóvoa
Paraganglioma presenting as stress cardiomyopathy: case report and literature review Authors: Ana Gonçalves Ferreira, Tiago Nunes da Silva, Sofia Alegria, Maria Carlos Cordeiro and Jorge Portugal
Utilising a milk-based meal replacement programme in a bariatric patient with poorly controlled type 2 diabetes mellitus Authors: Michelle Maher, Mohammed Faraz Rafey, Helena Griffin, Katie Cunningham and Francis M Finucane
Anterior hypopituitarism secondary to biopsy-proven IgG4-related hypophysitis in a young man Authors: H Joshi, M Hikmat, A P Devadass, S O Oyibo and S V Sagi
Double trouble: two cases of dual adrenal pathologies in one adrenal mass Authors: Vasileios Chortis, Christine J H May, Kassiani Skordilis, John Ayuk, Wiebke Arlt and Rachel K Crowley
Cushing syndrome: uncovering Carney complex due to novel PRKAR1A mutation Authors: Catherine D Zhang, Pavel N Pichurin, Aleh Bobr, Melanie L Lyden, William F Young Jr and Irina Bancos