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A 29-year-old woman, addicted to heroin since the age of 15 years, presented with a 4-day history of acute inspiratory chest pain, dyspnoea and vomiting associated with hypoventilation. She died 3 h after admission to the intensive care unit in spite of active resuscitative measures. The main
OBJECTIVE
Open studies suggest that treatment of obesity hypoventilation syndrome (OHS) by noninvasive ventilation (NIV) restores sleep quality and daytime vigilance and reduces cardiovascular morbidity. However, to our knowledge no randomized controlled trial (RCT) comparing NIV to conservative
The lazaroid (21-aminosteroid) analogue U75412E was evaluated in rabbits exposed to diesel fuel-polycarbonate plastic smoke. Inhalation of total of 4.6 mg U75412E aerosolized at a rate of 1.53 mg/min for 3 min before or after smoke significantly prevented or limited the extent of alveolar
Watershed zone infarcts of the human cerebral cortex at the overlapping junctions of the anterior and middle cerebral arterial territories are well known. Another watershed zone exists in the brainstem tegmentum, between the terminal perfusion zones of the paramedian penetrating and long
OBJECTIVE
Leigh's syndrome, a progressive neurodegenerative disorder of infancy and childhood, is clinically characterized mainly by developmental delay, nervous system dysfunction and respiratory abnormalities such as aspiration, wheezing, breathing difficulties, gasping, hypoventilation and
The role of acute arterial hypertension in acute pulmonary edema (APE) as an associated or triggering phenomenon has been poorly investigated and is relevant to patient management.
This was a prospective observational study of clinical, electrocardiographic, and echocardiographic characteristics of
We report on nine unrelated children fitting a diagnosis of Carey-Fineman-Ziter syndrome (CFZS). All children presented with Möbius sequence, Pierre Robin complex (6/9) or micrognathia, and hypotonia. Some had primary hypoventilation, delayed development, and acral anomalies. The neuropathological
Enophthalmos previously has been reported to be a rare complication of maxillary sinus mucoceles. We report three patients treated by the senior author (T.C.C.) over a 2-month period for enophthalmos or obvious deformity of the midface associated with complete opacification of the maxillary antrum.
A 22-year-old man with malignant immunoblastic lymphoma had "locked-in" syndrome within 48 hours of receiving a single (100 mg) dose of intrathecal cytosine arabinoside (ara-C) in conjunction with intravenous ara-C, cisplatin, and doxorubicin. Eight hours after therapy, the patient had central
Dermatomyositis in childhood is an uncommon disease, affecting muscle and skin. The disease usually has an insidious onset; the proximal muscle groups are classically more affected than the distal group. If left untreated, the disease will either spontaneously arrest or will progress until the child
BACKGROUND
Perinatal asphyxia is associated with cardiac dysfunction secondary to myocardial ischaemia. Cardiac troponin I (cTnI) is a marker of myocardial necrosis. Raised concentrations in the blood are related to perinatal asphyxia and increased morbidity.
OBJECTIVE
To assess porcine myocardial
A 44-year-old woman who weighed 130 kg (height 158 cm, BMI 52) with a complicated psychiatric history was referred for obesity surgery because of severe sleep apnea, obesity hypoventilation syndrome with frequent pneumonias, arterial hypertension, diabetes mellitus, polyarthralgia and back pain,
BACKGROUND
Myotonic dystrophies are inherited multisystemic diseases characterized by musculopathy, cardiac arrythmias and cognitive disorders. These patients are at increased risk for fatal post-surgical complications from pulmonary hypoventilation. We present a case with myotonic dystrophy and
Introduction: Paediatric obstructive sleep apnoea is associated with systemic inflammation and co-morbidities. We assessed whether sleep disordered breathing (SDB) due to neuromuscular weakness was associated with elevated airway and