Rothmund-Thomson syndrome (RTS) is a rare autosomal recessive disorder presenting with poikiloderma and other clinical features, affecting the bones and eyes and, in type II RTS, presenting an increased risk for malignancy. With about 300 cases reported so far, we present a 13-year follow-up including clinical images, X-rays and genetic analysis. A 13-month-old female started with a facial rash...

The term congenital neutropenia encompasses a family of neutropenic disorders, both permanent and intermittent, severe (<0.5 G/l) or mild (between 0.5-1.5 G/l), which may also affect other organ systems such as the pancreas, central nervous system, heart, muscle and skin. Neutropenia can lead to life-threatening pyogenic infections, acute gingivostomatitis and chronic parodontal disease, and ea...

Case report The patient was first seen at the age of 15 years in 1968 when the problem was one of severe oral ulceration of one year's duration. At that time he also had anterior uveitis. There was a marked neutropenia of less than 100 x 109/1. Because of severe symptoms, he was started empirically on a course of prednisolone with initial improvement. Subsequently, he had transient joint pains,...

BACKGROUND Granulocyte colony-stimulating factor has had a major impact on the management of severe chronic neutropenia--a collective term referring to congenital, idiopathic, or cyclic neutropenia. Almost all patients respond to G-CSF with increased neutrophils, reduced infections, and improved survival. Some responders with congenital neutropenia (termed Kostmann's syndrome herein) and Shwach...

Glucose-6-phosphatase-β (G6Pase-β or G6PC3) deficiency, also known as severe congenital neutropenia syndrome 4, is characterized not only by neutropenia but also by impaired neutrophil energy homeostasis and functionality. We now show the syndrome is also associated with macrophage dysfunction, with murine G6pc3(-/-) macrophages having impairments in their respiratory burst, chemotaxis, calcium...

shwaehman syndrome, next to cystic fibrosis, is the second cause of congenita! exocrine pancreatic insufficiency in children. it appears as steatorrhea, recurrent infections and hematologic abnormalities such as neutropenia, skeletal dysplasia and short stature. in this study, we reviewed 3 patients' histories. all of them showed cellular chemotaxic defect. one of them had been affected by neph...