Endocrine Abstracts

Since the first description of pseudohypoparathyroidism (PHP) a remarkable clinical variability was observed. In 2016 a new classification of this group of diseases have been published by the European Network on PHP and related disorders, proposing “inactivating PTH/PTHrP signaling disorder” (iPPSD) as a new term that encompasses all the clinical entities. PHP and related disorders vary in clinical presentation and disease severity, and clinical features usually deve...

Since the first description of inactivating PTH/PTHrP signaling disorders (iPPSDs, historically named pseudohypoparathyroidism (PHP)) a remarkable clinical variability was observed, especially in clinical presentation, which seems to be age-dependent. The main clinical features, including PTH resistance, brachydactyly and short stature, develop during mid and late childhood, whilst minor clinical features such as a round face, rapid weight gain and subclinical hypothyroidism a...