Is music the food of the anesthesia in children?

Background: The noise in an operating room may have a detrimental effect on human cognitive functions, and it may cause perioperative anxiety with prolonged exposure. The aim of this study was to investigate the effects of music therapy and use of earplugs and normal noise level in the operating room under general anesthesia of pediatric patients on hemodynamic parameters and postoperative emergence delirium. Methods: One hundred and five pediatric patients were involved in this study. The patients were randomly divided into three groups. Group N was exposed to the ambient operating room noise, group S received earplugs from an independent anesthesiologist, and group M used a CD player. The preoperative anxiety levels of children were evaluated with the Modified Yale Preoperative Anxiety Scale (M-YPAS). Mean arterial pressure (MAP) and heart rate were recorded at 30-minute periods until the completion of surgery, end of surgery and postoperatively. During each measurement, noise level recordings were performed using sonometer. Pediatric Anesthesia Emergency Delirium (PAED) score was evaluated after postoperative extubation. Results: M-YPAS was similar between groups. The MAP at 30 and 60 min intraoperatively, at end of surgery, and at 5, 10, and 15 min postoperatively was significantly lower in group S than in group N. There were no differences in heart rate among the groups. Postoperative PAED score was not significantly different among the groups. Conclusions: The music therapy was not more effective than silence and operating noise room in reducing PAED score postoperatively in pediatric patients. Trial registration number: ClinicalTrials.gov Registry (NCT03544502).

Clinical characteristics of firearm-related injuries in children in Turkey.

BACKGROUND: A significant number of children are injured by or die from firearm-related incidents every year, although there is a lack of global data on the number of children admitted to pediatric emergency departments (PEDs) and pediatric intensive care units (PICU) with firearm injuries. This study is the most comprehensive analysis of firearm injuries sustained by children in Turkey to date. METHODS: This multicenter, retrospective, cohort study was conducted between 2010 and 2020 with the contributions of the PEDs, PICUs, intensive care units, and surgery departments of university hospitals and research hospitals. RESULTS: A total of 508 children were admitted to hospital with firearm-related injuries in the research period, although the medical records of only 489 could be obtained. Of the total admissions to hospitals, 55.0% were identified as unintentional, 8.2% as homicide, 4.5% as self-harm, and 32.3% as undetermined. The Glasgow Coma Scale (GCS) and ventilation support were found to be the most significant predictors of mortality, while head/neck injury, length of stay (LOS) in the hospital and surgical interventions were found to be the most significant predictors of disability. The overall mortality of firearm-related injuries was 6.3%, and the mortality for children admitted to the PICU was 19.8%. The probability of disability was calculated as 96.0% for children hospitalized with firearm injuries for longer than 75 days. CONCLUSIONS: Head/neck injury, LOS in the hospital, and surgical interventions were found to be the most significant parameters for the prediction of disability. Hospitalization exceeding 6 days was found to be related to disability.

Comparison of sleep problems between term and preterm born preschool children.

OBJECTIVES: Sleep disorders are common problems among all age groups. If sleep problems detected in childhood are not resolved successfully, they become sleep disorders and a chronic state. In this study, we aimed to compare sleep problems between preterm-born and term-born preschool-age children. METHODS: In the cross-sectional study, children were grouped according to whether they were born preterm or at term. The preterm group included 137 children aged four to six years. The control group comprised 145 age-matched term-born preschool children. The prenatal, natal, demographical, and clinical characteristics of preterm- and term-born preschool-age children were compared. The Children's Sleep Habits Questionnaire (CSHQ) was used to identify sleep problems. The total score and subscores of the CSHQ were compared between the groups. RESULTS: The percentage of gastroesophageal reflux (GER) symptoms and obstructive sleep apnea (OSA) symptoms were significantly higher in the preterm group. According to the cutoff point of the CSHQ, 97 children in the preterm group (70.8%) and 88 children in the control group (60.7%) had a sleep disorder. The total score of the CSHQ was significantly higher in the preterm group compared with the control group; however, the scores of the subscales were similar between the groups. In the regression analysis, a significant association was found between being born preterm and having sleep disorder (ß = 0.308, OR = 1.36, p = 0.04). CONCLUSIONS: Our study reported a high percentage of sleep problems in preterm-born preschool children. We suggest that prematurity is associated with sleep problems even if the etiology of sleep problems is heterogeneous. Symptoms regarding GER and OAS should be investigated, and precautions, such as prohibiting maternal cigarette smoking, should be taken in preterm infants.

[Meningococcemia: Different Serotypes in the Same Region]. / Meningokoksemi: Ayni Cografyada Farkli Serotipler.

Meningococcal infections are important health problems causing high morbidity and mortality. Neisseria meningitidis have 13 serogroups. A, B, C, Y and W135 are the most common causes of invasive disease among those serogroups. The distribution of the serogroups differs according to the geographical regions and the age groups. In this case report, two cases of meningococcemia infected with serogroup C and Y of N.meningitidis rarely seen in our country were presented. First case was a two and a half year-old female patient who has admitted to our pediatric emergency unit with fever and rash spreading from lower extremities to her body. The patient had diffuse purpuric rash with generalized weakness and tendency to sleep at admission. The patient has been suspected as meningococcemia because of the skin rash, tendency to sleep and hypotension. Antibiotics treatment was started immediately and lumber puncture was performed. In blood tests, leukocyte count: 3600/mm3 (61% neutrophils), hemoglobin: 11.1 g/ dl, platelet count: 127.000/mm3 , C-reactive protein: 10 mg/dl, erythrocyte sedimentation rate: 6 mm/ hour, prothrombin time: 28.8 seconds (normal value= 11-16), prothrombin activity: 36%, international normalized ratio (INR): 2.13 (normal value= 1-1.5), activated partial thromboplastin time: 57.7 seconds (normal value= 25-35 sec), fibrinogen: 246 mg/dl (normal value= 200-400 mg/dl) and in cerebrospinal fluid protein: 21 mg/dl and glucose: 62 mg/dl were found. There were eight cells in the microscopic examination. Skin rashes were increased and the patient became hypotensive. No microorganisms were isolated in blood and cerebrospinal cultures. N.meningitidis serogroup C was isolated from the cerebrospinal fluid of the patient using polymerase chain reaction (PCR). The patient suffered from immune-mediated arthritis in the sixth day of treatment and nonsteroidal anti-inflammatory drugs were given. The patient has recovered with antibiotics, fresh frozen plasma and inotropic treatment. Second case was a 13 year-old male patient who has admitted three days after the first case with a pre-diagnosis of malignancy because of pancytopenia and fever. The patient had generalized weakness and a few petechial purpuric rashes at the facial region at admission. After the admission general status of the patient has worsened rapidly and he has died as a result of cardiovascular arrest. Blood tests in admission showed leukocyte count: 6000/mm3 (79% neutrophils), hemoglobin: 17.3 mg/dl, platelet count: 16.000/mm3 , C-reactive protein: 8.63 mg/dl, prothrombin time: 92.6 seconds, prothrombin activity: 10%, INR: 6.78, activated partial thromboplastin time: 231.5 seconds. Cerebrospinal fluid obtained from postmortem lumbar puncture showed no growth (protein: 95 mg/dl, glucose: 35 mg/dl) and N.meningitidis serogroup Y was detected by PCR. Two meningococcemia cases caused by two different serogroups which are rarely seen in our region in recent years were presented at the same time period in the same hospital. This case report pointed out that surveillance has a great importance in such diseases.

A new emerging problem in pediatric emergency units: Synthetic cannabinoids.

Synthetic cannabinoids or synthetic marijuana derivatives known as "Bonzai" in Turkey are addictive substances that affect the brain and have serious side effects. In recent years, the use of these substances has also been increasing in our country as well as all over the world. These substances present with various names and brands, the most common names in Turkey are "Bonzai" and "Jamaika". In this study, we aimed to evaluate the demographic and clinical findings of these patients. We retrospectively evaluated patients admitted to our pediatric emergency department between March 2013 and March 2015 due to the complaints developing after the use of "Bonzai" in terms of age, gender, admission date, complaint, clinical findings, laboratory findings, consuming method of the substance, additional substance use, observation durations, hospitalization status and mortality rates. The most common complaint was faintness and drowsiness. Changes in the state of consciousness, tachycardia, hypertension were the most common clinical findings. Most common consuming method of the drug was in the form of smoking. The rate of "Bonzai" use among adolescents is increasing every day. Physicians in emergency departments should be educated on this issue and it must be kept in mind that most of the patients admitted are with complaints related to changes in the cognitive state (of consciousness) but they can also apply with complaints about all other systems.

Osteoplastic flap approach versus orbitotomy in case of orbitofrontal cholesterol granuloma.

A 44-year-old man developed a slow-growing painless left superolateral orbital mass that extended into the frontal sinus with a complaint of ptosis. Magnetic resonance imaging revealed a heterogenous hyperintense lesion confined to the left frontal bone and superior orbit. The osteoplastic frontal sinus approach was performed to drain supraorbital cholesterol granuloma cyst and for curetting the capsule. Orbitofrontal cholesterol granuloma characteristically arises in the diploe of the superolateral frontal bone. The traditional approach for a primarily orbitofrontal cholesterol granuloma is the transorbital approach including anterior orbitotomy or lateral orbitotomy. However, the osteoplastic approach should be kept in mind as an alternative aprroach for the management of supraorbital lesions in patients with well-pneumatized frontal sinus.

Comparison of temporal artery, nasopharyngeal, and axillary temperature measurement during anesthesia in children.

STUDY OBJECTIVE: To evaluate the accuracy and precision of a new, noninvasive infrared thermometer applied to the temporal artery. DESIGN: Prospective randomized study. SETTING: Trakya University Hospital. PATIENTS: 60 ASA physical status 1 and 2 children undergoing surgery. INTERVENTIONS: During anesthesia, temperature measurements were recorded with three different techniques: temporal artery, nasopharynx, and axillary temperature. MEASUREMENTS: Temperatures measured from the nasopharynx, temporal artery, and the axilla were recorded at 15-minute intervals for the first hour, then at 30-minute intervals until the completion of surgery. During each measurement, heart rate and midarterial pressure were recorded. MAIN RESULTS: There were no statistically significant differences between temperatures recorded at the temporal artery and nasopharynx at 15, 30, 45, 60, 90, and 120 minutes, and the completion of surgery. Axillary temperatures were statistically lower than those recorded at the nasopharynx and the temporal artery (P < 0.001). Bland-Altman plots showed a correlation of temperature measurements between the temporal artery and nasopharyngeal methods. The axillary method had a lower correlation with the temporal artery and the nasopharyngeal methods. CONCLUSIONS: The temporal artery thermometer is a substitute for the nasopharyngeal thermometer for core temperature measurement during anesthesia in children.

The relationship between leukemoid reaction and perinatal morbidity, mortality, and chorioamnionitis in low birth weight infants.

OBJECTIVES: Neonatal leukemoid reaction (NLR) is relatively rare and considered as a white blood cell (WBC) count ≥50×10(9)/l . The aim of this study was to investigate the association of NLR with neonatal morbidity and mortality and maternal chorioamnionitis in low birth weight infants. METHODS: In this case-controlled retrospective study, the medical records of 1200 newborn infants with a birth weight <2500g admitted to the neonatal unit over a period of 5 years were reviewed. The infants who developed features of NLR (n=17, 1.4%) formed the study group, while the remainder without NLR, matched for gestational age and birth weight (n=123), formed the control group. A chart review was performed and salient demographic, clinical, and laboratory data abstracted. A statistical analysis was subsequently performed on this data. RESULTS: The mean WBC and absolute neutrophil counts of infants with NLR were significantly higher than those in the control group. The peak time of NLR was at 7.9±3.6 (interquartile range (IQR) 1-30) days and on average it improved within 4.1±1.95 (IQR 2-9) days. It was noted that those infants with NLR were mostly born by vaginal delivery and their mothers had a higher rate of early rupture of the membranes and chorioamnionitis. NLR was associated with a 4-fold increase in sepsis, 20-fold increase in intraventricular hemorrhage, 54-fold increase in bronchopulmonary dysplasia, and 6-fold increase in mortality. In the study group, those infants whose mothers had chorioamnionitis had a higher rate of early rupture of the membranes and they developed sepsis and intraventricular hemorrhage more often than those whose mothers did not have clinical chorioamnionitis. CONCLUSIONS: In low birth weight newborn infants, NLR is significantly associated with sepsis, intraventricular hemorrhage, bronchopulmonary dysplasia, and a high mortality rate. Also, those infants with NLR are more likely to be born to mothers with chorioamnionitis and they face sepsis and intraventricular hemorrhage more often.

Transient leukoerythroblastosis in a very low birth weight infant with parvovirus B19 infection.

BACKGROUND: Leukoerythroblastosis is characterized by the presence of leukocytosis and erythroid and myeloid blast cells in the peripheral blood. The most common etiological factors of leukoerythroblastosis occurring during early childhood are viral infections, juvenile myelomonocytic leukemia, and osteopetrosis. To our knowledge, an association with parvovirus B19 infection has only been reported in a preterm infant. Human parvovirus B19 has been associated with red cell aplasia, leukopenia, and thrombocytopenia. CASE REPORT: The case of a very low birth weight preterm infant with transient leukoerythroblastosis associated with parvovirus B19 infection is described. CONCLUSIONS: Leukoerythroblastosis has to be kept in mind if a very high leukocyte count is detected in the neonatal period, and parvovirus B19 infection should be taken into consideration as the etiological factor for this entity.

Etiology of neonatal gastric perforations: review of 10 years' experience.

BACKGROUND: Neonatal gastric perforation (NGP) is a rare event and its etiology is still controversial. Although it has previously been described as spontaneous, recently some risk factors have been reported to be associated with the development of NGP including prematurity and nasal ventilation. The purpose of the present paper was to report and discuss etiology, clinical features, and outcome of the authors' NGP cases over a 10 year period. METHODS: Charts of five infants with NGP was reviewed in terms of gender, birthweight, gestational age, time of diagnosis, associated disease, site of perforation, type of surgery performed, and clinical outcome. RESULTS: There were three boys and two girls with a mean birthweight and gestational age of 1650 g and 32 weeks, respectively. Three of them were premature. Mean perforation time was day 10 postnatally. Three infants had associated problems including prematurity, respiratory distress syndrome type 1, necrotizing enterocolitis, mechanical ventilator support, and one of them had tracheaesophageal fistula. Mothers of two out of these three infants had chorioamnionitis. One full-term infant received dexamethasone because of brain edema. Only one patient had no associated problem. Perforation occurred in the lesser curvature in three infants and in the greater curvature in two infants. Mortality rate was 60%. CONCLUSIONS: Contrary to previous literature, and similar to recent publications, it was found that essentially low-birthweight infants with tracheaesophageal fistula or chorioamnionitis and full-term babies on steroid therapy may have a risk for NGP, suggesting that an infant with contributing factors should be monitored more carefully for the development of NGP.

Cranial MR venography findings of severe hypernatremic dehydration in association with cerebral venous thrombosis in the neonatal period.

Severe neonatal hypernatremia is an important electrolyte disorder that has serious effects on the central nervous system, including brain edema, intracranial hemorrhage, hemorrhagic infarct, and thrombosis. Cerebral venous thrombosis is relatively rare in severe neonatal hypernatremic dehydration. The English literature contains only a few reports of the cranial radiological findings in severe neonatal hypernatremia. The authors report cranial MR venography findings of a newborn infant with severe hypernatremic dehydration. To the best of their knowledge, this is the first such report in the English literature.