We present the case of a premature infant with decreased spontaneous movement of the lower extremities. Imaging was demonstrative of a lesion of the conus medullaris. Operatively and with histologic confirmation, the mass was determined to be a blood clot originating from the conus. Retrospectively, the patient had a known ...

OBJECTIVES: 17-Hydroxyprogesterone, an intermediary hormone in cortisol synthesis, has been shown to be elevated in premature infants. However, the relationship between levels of 17-hydroxyprogesterone with death and intraventricular hemorrhage has not been extensively explored. The objective of this study was to determine the factors influencing 17-hydroxyprogesterone and determine if there ...

OBJECTIVE: To determine the natural history of the prenatal development of ventriculomegaly and talipes in fetuses with open spina bifida. STUDY DESIGN: All fetuses with isolated open spina bifida and managed at our center between January 1996 and March 2000 were retrospectively evaluated. Ultrasonographic images and reports were reviewed from ...

Congenital factor X deficiency is a rare autosomal recessive disorder that usually presents with variable bleeding tendency, prolonged prothrombin time and partial thromboplastin time. Therefore, it may be misdiagnosed as hemorrhagic disease of the newborn. Factor X level should be investigated for the definite diagnosis. We first report a new ...

The neuroendoscopic procedures applied inpatients with isolated compartments, including IUH, LV, IFV, IRF, and multiloculated ventricles were foramen of Monro reconstruction, septostomy, septal wall removal, cyst wall fenestration, fourth ventriculostomy, and endoscopic shunt placement. It was found that the operative goal, creating a state of arrested hydrocephalus, could be achieved ...

This study compared the results of neurodevelopmental examination at 6 months' corrected age of premature infants with neonatal seizures and/or intracranial hemorrhage and normal premature infants. There was a statistically significant correlation (p=0.000007) between intracranial hemorrhage and seizures in the group of 68 premature infants seen in the neurodevelopmental outpatient ...

BACKGROUND AND PURPOSE: Research has documented the feasibility and benefit of treadmill training in children with cerebral palsy and Down syndrome. The purposes of this case report are: (1) to determine the feasibility of treadmill training in an infant at high risk for neuromotor dysfunction and (2) to describe the ...

A Thai woman in the shock stage of dengue hemorrhagic fever delivered a healthy infant by normal delivery. She had high, prolonged fever for five days, hepatomegaly, thrombocytopenia and a right pleural effusion. The serology performed later established a diagnosis of secondary dengue infection. She had no serious complications except ...

We sought a simple and accurate method to monitor neonatal hydrocephalic infants using standard computed tomographic scans. Volume measurements were made by means of pixel counting using a personal computer and a drawing device, as a graphic tablet system, over computed tomographic scans of six infants with neonatal hydrocephalus and ...

OBJECTIVES: To investigate the effect of gestational age at birth on the frequency of ultrasound-detected brain lesions in infants born at <33 weeks of gestation and to investigate whether the relationship between neonatal cranial ultrasound diagnosis and neurodevelopmental outcome at 8 years of age was independent of gestational age. METHODS: ...

Germinal matrix-intraventricular hemorrhage (GMH-IVH) in the premature newborn results from rupture of fragile capillaries in the germinal matrix. Its pathogenesis is multifactorial and relates principally to a pressure-passive cerebral circulation, fluctuations in cerebral blood flow, and derangements of coagulation and fragility of the germinal matrix microvasculature. Several interventions have beneficial ...

This study aims to characterize the peri-intraventricular hemorrhages in the neonatal period in very low birth weight newborns in 2 institutions that provide neonatal tertiary assistance. This was a comparative and observational study in 2 neonatal intensive care units, the Maternity Hospital of Campinas and the "Centro de Aten o ...

In neonatal period anemia is a complex problem owing to the unique blood picture. The erythrocytic system undergoes serial adaptation to meet progressively changing demands of oxygen in the embryo, the fetus and neonate. This leads to rapid change in normal hematological change in post-birth period. Definition of anemia is ...

Intracranial pathological changes can occur as a result of impaired craniocervical venous return. Thrombosis of central venous access catheters was demonstrated in two neonates born at 38 and 27 weeks' gestation. Neither infant developed hemorrhage of prematurity as confirmed on cranial ultrasonography. Clinical evidence of vena cava thrombosis and associated ...

AIM: Intraventricular hemorrhage (IVH) is the most common cause of brain lesions in preterm infants. Among infants with IVH about 35% develop posthemorrhagic hydrocephalus (PPH) which may lead to secondary injury. Therapeutic interventions to reduce the increased intracranial pressure are invasive and carry a high risk of complications. Amplitude-integrated EEG ...

OBJECTIVE: To evaluate the prevalence of cranial ultrasound abnormalities in very preterm infants as a function of gestational age, plurality, intrauterine growth restriction, and death before discharge. STUDY DESIGN: A prospective, population-based cohort of 2667 infants born between 22 and 32 weeks of gestation in 1997 in nine regions of ...

OBJECTIVE: Lack of or no prenatal care (NPC) is associated with preterm birth (PTB) and low birth weight (LBW). Our purpose was to determine whether LBW infants delivered after NPC have worse outcomes than LBW infants with prenatal care (PC). STUDY DESIGN: Eight thousand sixty-five consecutive women delivered at six ...

Fowl cholera (FC) caused by Pasteurella multocida was diagnosed in waterfowl, Baikal teals (Anas formosa), submitted to the National Veterinary Research and Quarantine in Korea. The total number of mortalities was 13,228 out of approximately 100,000 birds that wintered in Cheonsoo Bay, the most important habitat area of Baikal teals ...

OBJECTIVES: To determine if thyroxine (T(4)) and thyrotropin (TSH) levels, measured at the time of admission to the neonatal intensive care unit, are associated with the outcomes of death and/or severe intraventricular hemorrhage (IVH). STUDY DESIGN: Blood for total T(4) and TSH was obtained upon admission to the neonatal intensive ...

BACKGROUND: A female infant was born with a left-sided glioblastoma that manifested clinically with weakened crying and feeding on day 1 of life, fever and bulging anterior fontanel on day 4, and right hemiparesis by day 10. METHODS: Preoperative magnetic resonance imaging showed hemosiderin intensity indicating that hemorrhage had occurred ...

OBJECTIVE: The purpose of this study was to evaluate whether infants who were delivered at <28 weeks of gestation after prolonged latency in pregnancies that were complicated by preterm premature rupture of membranes are at increased risk of histologic chorioamnionitis and intracranial ultrasound abnormalities. STUDY DESIGN: A retrospective cohort analysis ...

OBJECT: The object of this study is to demonstrate the delayed occurrence of aqueductal stenosis in preterm infants who have suffered from intraventricular hemorrhage (IVH) and to try to explain the mechanisms of this stenosis. METHOD: From January 1996 to June 2002, 1,046 premature infants were admitted to our institution. ...

Hydrocephalus may result in loss of tissue associated with neuronal degeneration, axonal damage, and reactive gliosis. The soluble form of the anti-apoptotic regulator Fas (sFas) and the pro-apoptotic factors soluble FasL (sFasL) and activated caspase 3 were studied in the cerebrospinal fluid of infants with hydrocephalus. Fifteen preterm infants with ...

Fetal alloimmune thrombocytopenia (AIT) affects only a small number of fetuses but the consequences may be devastating. Outcomes range from mild thrombocytopenia without signs or symptoms to intracranial hemorrhage (ICH) and fetal or neonatal death. Antenatal screening is available but not used routinely in the United States. The most frequent ...

OBJECTIVES: To determine hemodynamic and antecedent risk factors for early and late periventricular/intraventricular hemorrhage (P/IVH) in premature infants. METHODS: Two prospective cohort studies of 126 (1995-1996) and 128 (1998-1999) infants born <30 weeks' gestation. Head ultrasounds were performed at <6 hours of age, and at 7 and 28 days of ...

OBJECTIVE: To describe the nature and frequency of posterior fossa (PF) lesions in infants who underwent magnetic resonance (MR) brain imaging in the neonatal period and to correlate with cranial ultrasound (CUS) findings and clinical outcome. STUDY DESIGN: A retrospective review of all neonatal MR brain imaging from 1996 to ...

Intraventricular hemorrhage remains associated with high mortality and morbidity. Its most serious complication is posthemorrhagic hydrocephalus caused by multiple small blood clots obstructing the arachnoid villi. We treated three newborn infants (one term, two preterm) with posthemorrhagic hydrocephalus using recombinant tissue plasminogen activator, a thrombolytic agent, injected into the ventricles ...

Transfontanelle ultrasound scans were performed on 93 very low birth weight neonates admitted at the University of Ilorin Teaching Hospital (UITH), Ilorin, Nigeria, between January 1992 and April 1994, to ascertain the pattern and determinants of intraventricular haemorrhage and periventricular leukomalacia. Forty-seven percent of the infants had normal ultrasound; 22% ...

BACKGROUND: Postpartum hemorrhage is a significant contributor to maternal morbidity and mortality. PATIENTS AND METHODS: We evaluated maternal and perinatal outcome of primary massive postpartum hemorrhage. In a restrospective case analysis of 33 women with intractable postpartum hemorrhage initially managed either by hysterectomy or a conservative approach in a tertiary ...

Posthaemorrhagic hydrocephalus following intraventricular haemorrhage is still one of the most serious complications of premature birth. Small premature babies are not suitable for shunt surgery because of high cerebrospinal fluid protein and risk of obstruction. For this reason there is a great need for alternative approaches for treatment of posthaemorrhagic ...

Shaken baby syndrome is a significant cause of infant morbidity and mortality and is widely recognized in the medical literature. Classic signs include retinal hemorrhage, subdural or subarachnoid hemorrhage, and associated fractures. Most victims are younger than 6 months old and have been affected by violent shaking with rapid angular ...

OBJECTIVE: Treatment of posthemorrhagic ventricular dilation in premature infants is fraught with failures and complications. We have piloted a new treatment aimed at removing intraventricular blood and the cytokines associated with hydrocephalus. METHODS: Twenty-four infants were enrolled with ventricular width enlarged to 4 mm over the 97th centile after a ...

OBJECTIVE: The cohort consisted of 328 very low birth weight infants (600-1250 g birth weight) who were enrolled in the low-dose prophylactic indomethacin prevention trial and were intraventricular hemorrhage (IVH) negative at 6 postnatal hours. The objective was to determine the effects of both IVH and indomethacin on cognitive, language, ...

OBJECTIVE: To investigate the cause of intracranial hemorrhage among full-term infants. METHODS: A retrospective, hospital-based, matched case-control study was conducted at London Health Sciences Center, in southwestern Ontario, for the period from January 1, 1985, to December 31, 1996. Cases were diagnosed with magnetic resonance imaging, computed tomography, or ultrasonography ...

OBJECTIVE: We hypothesized that preterm infants with two normal head ultrasound (HUS) screening studies > or = 7 days apart would have subsequently normal follow-up studies. POPULATION: We reviewed reports of all HUS studies performed in preterm infants < or = 32 weeks gestation admitted to our nursery between January ...

Eight out of a litter of 13 puppies were either born dead or died within 48 hours of birth. Three puppies that died shortly after birth were necropsied. Two puppies had hemorrhage in the thoracic and peritoneal cavities, intestinal serosa, and meninges. The third puppy was smaller than the other ...

Thrombotic microangiopathies may be initiated by a number of antecedent events. When presented with postpartum hemorrhage and unexplained thrombocytopenia, it is prudent to consider microangiopathic hemolytic anemia in the differential diagnosis. A 25-year-old woman, gravida 2, para 1, had an uncomplicated repeat Cesarean delivery at 38 weeks' gestation. She subsequently ...

In 1672, François Bouchard reported the autopsy of a male infant discovered on public exhibition at Leiden. The findings of tetraphocomelia more severe in the upper limbs with reduction in the number and length of digits, hydrocephalus, bilateral cleft lip, micrognathia, and cryptorchidism are consistent with a diagnosis of Roberts ...

The authors measured the presence and extent of asymptomatic microbleeds on gradient-recalled-echo MRI in 21 aspirin users who developed intracerebral hemorrhage and 21 aspirin users without history of intracerebral hemorrhage. Microbleeds were more frequent (19 vs 7, p < 0.001) and more extensive (mean number of microbleeds 13.3 vs 0.4, ...

An 11-week-old male infant presented with intracerebral hemorrhage associated with coagulopathy manifesting as left hemiparesis, lethargy, and vomiting. Computed tomography demonstrated extensive right frontoparietal intracerebral hemorrhage extending into the ventricular system. Liver function tests revealed abnormal values of transaminases and bilirubin. Blood coagulation studies showed prolonged prothrombin time (PT) and ...

AIM: To evaluate the incidence and outcome of all neonates with demonstrated fetomaternal hemorrhages > or = 20 ml and to assess possible predictors of large fetomaternal hemorrhage and outcome. METHODS: Retrospective data analysis 1987-2000. Clinical data included antenatal events, method of delivery, condition at birth, hematology results, treatment and ...

Case report of a neonate presenting within 1 h of birth with right side scrotal swelling and a dusky skin discoloration thought clinically to be a hydrocele or testicular torsion. Ultrasound examination demonstrated bilateral hydroceles, more prominent on the right, scrotal oedema and a perinephric loculated fluid collection secondary to ...

The authors reviewed the most recent methods and approaches in the management of posthemorrhagic hydrocephalus in infants. Posthemorrhagic hydrocephalus in infants is associated with a high mortality and morbidity. The incidence of developmental delay, cerebral palsy, epilepsy end visual impairment in surviving children is variable. All treatments have significant drawbacks. ...

This study was carried out to determine whether the administration of antithrombin III decreases the risk of intraventricular hemorrhage in premature infants. In a randomized study, 60 infants born before 30 weeks of gestation were assigned to receive a loading dose of antithrombin III or placebo. There was no significant ...

The objective of this study was to investigate in a prospective study whether histological chorioamnionitis (ChA) is a risk factor predisposing for intracerebral hemorrhage (ICH), and whether ICH is associated with a systemic fetal inflammation in preterm neonates with a gestational age <32 weeks. 106 neonates were studied; 20 (18.9%) ...

Maternal smoking during pregnancy is associated with greater rates of premature deliveries, low birth weight, perinatal morbidity and mortality, and impaired intellectual development. It also causes a three-fold greater risk for intracranial hemorrhage in neonates. To our knowledge no neonatal case with intracranial hemorrhage and hematuria related to heavy maternal ...

Congenital arteriovenous malformations (AVMs) often present with congestive heart failure. Such pathologic vascular structures typically occur in cranial, hepatic, or pulmonary locations and are usually associated with overlying external visible, tactile, or audible abnormalities. These vascular anomalies may also be associated with such complications as thromboembolic events, coagulopathy, and localized ...

BACKGROUND: Assessment of ventricular size still represents a challenge for two-dimensional cranial sonography. OBJECTIVE: Three-dimensional (3D) volume acquisition and volume quantification are easily accomplished by an automatic scanning system without additional examination time. The development of a computer-assisted ultrasonic device will offer new perspectives for the quantification of ventricular volume. ...

OBJECTIVE: To report the occurrence of hemorrhagic gastritis after topical isopropanol application in an infant. CASE SUMMARY: A 2-year-old Hispanic boy developed coffee-ground emesis during emergency department evaluation for lethargy and fever. After an initial inconclusive workup for sepsis, further history revealed an isopropanol rubdown for fever reduction. Isopropanol concentrations ...

PURPOSE: To estimate the incidence of retinopathy of prematurity and other ocular problems in a population of preterm infants. METHODS: This retrospective study included all infants with gestational age (GA) <32 weeks and birth weight (BW) <1500 g cared for in the neonatal intensive care unit (NICU) over a period ...