Interrater Reliability of the Braden and Braden Q by Skin Champion Nurses.

The interrater reliability of the Braden Q skin risk assessment scale has never been reported. The purpose of the study was to assess the interrater reliability among pediatric Skin Champion (SC) nurses with the use of the Braden and Braden Q scales. The pilot study included 16 paired SC nurses.

Association of Eosinophilic fasciitis and epileptic seizure.

Visceral involvement in eosinophilic fasciitis (EF) is a well known but rare event. With regard to neurological manifestations, both carpal tunnel syndrome and peripheral neuropathy have been described. We report the case of a 40-year-old woman with EF who had a major motor seizure.

[Amyotrophic lateral sclerosis in a patient with Waldenstrom's macroglobulinemia].

Although a peripheral neuropathy is the best known neurological complication of Waldenstrom's Macroglobulinemia (WM), the association of Amyotrophic Lateral Sclerosis (ALS), or other Motor Neuron Diseases (MND) with monoclonal gammopathies is described. We report the case of a male patient (41 years old) with WM and ALS. Whether monoclonal gammopathies play a role in the pathogenesis of MND is unclear but is la possible that patients might have antibodies against motor neurons.

Treatment of hemodialysis-related porphyria cutanea tarda with small repeated phlebotomies.

Phlebotomy is generally thought to be contraindicated in porphyria cutanea tarda (PTC) associated with hemodialysis for the anemia which is often present in uremic patients. We report a patient with a severe form of hemodialysis-related PTC and biochemical parameters suggestive of iron overload in whom treatment with small repeated phlebotomies was well tolerated without any significant worsening of the anemia and gave marked biochemical improvement and complete clinical remission.

Lithium-induced sinus node dysfunction.

A 74-year-old woman, on lithium carbonate treatment, developed symptomatic sinus node dysfunction and central nervous toxicity, which disappeared after discontinuation of the drug and when serum lithium fell from 2 to 1.27 mEq/L. Our review of the literature demonstrates that sinus node abnormalities can occur both in presence of therapeutic and toxic serum lithium levels and are frequently asymptomatic and completely reversible.

[Neonatal necrotizing enterocolitis (NEC). Observations of 21 cases studied from 1977 to 1980].

We have carried out a study together with neonatologists, paediatricians, paediatric surgeons and paediatric radiologist on the etiopathogenic, clinical-statistical, therapeutical and evolutionary aspects of NEC during the period from 1977 to 1980 in the Neonatology Clinic and in the Paediatric Surgery Department University of Bologna. The most important data were as follows: a high percentage of full-term newborns, the apparently unfavourable action of artificial feeding, a little amount of infectious etiology, an absence of predisposing factors in more than half the cases, an uniform symptomatology in a lot of patients with adverse evolution in the cases of secondary colic stenosis. The mortality was 33 percent, specially among the small for gestational age infants.

Free-cortisol assay by immunoextraction: comparison with an equilibrium dialysis procedure.

We describe a new method for directly determining the apparent free cortisol concentration in plasma samples by use of an antibody-coated test-tube RIA. Buffer-diluted plasma or standard serum is added to antibody-coated test tubes, incubated at 4 degrees C for 4 h, and the solutions are aspirated. 125I-labeled cortisol is added to each tube and incubated for 3 h at 4 degrees C.

Hypoglycemia associated with a leiomyosarcoma of the small bowel.

A patient with recurrent hypoglycemic episodes associated with a leiomyosarcoma of the small bowel is described. Fasting plasma insulin levels were consistently low and a subnormal insulin response to provocative stimuli (oral glucose and i.v.

[Urinary guanidinosuccinic acid in uremic children].

Urinary guanidinosuccinic acid (GSA) was measured in pediatric age: six normal subjects, six chronically uremic patients and five with acute renal failure. Urinary GSA was increased in uremic patients as compared to that in normal subjects: our levels was less than in the growth-up people. These differences might be correlated with different protein metabolism in children.

[4 cases of tricholeukocytic leukemia].

The clinical, haematological, cytomorphological, cytochemical, ultrastructural, and bone marrow biopsy histological data observed in 4 cases of tricholeukocytic leukaemia are reported, along with some unusual findings. Stress is placed on the varied course of this disease and the difficulties associated with its treatment. Some criteria for the choice of therapy are also proposed.

Prenylamine-induced ventricular arrhythmias and syncopal attacks with Q-T prolongation. Report of a case and comment on therapeutic use of lignocaine.

A 70-year-old man, on prenylamine for exertional angina, complained of syncopal attacks which seemed to be caused by bursts of ventricular tachycardia associated with Q-T prolongation. These symptoms disappeared after treatment with lignocaine, and the Q-T interval gradually returned to normal when prenylamine was stopped. This communication emphasizes the possibility of the occurrence of Q-T prolongation with associated ventricular arrhythmias in patients treated with prenylamine and the usefulness of a cautious trial with lignocaine in ventricular arrhythmias linked to Q-T prolongation.