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Abstract
The authors review their experience in detecting occult traumatic dural lesions. In a retrospective study covering the period from January 1, 1984 to December 31, 1996, 23 patients were evaluated for occult traumatic dural lesions. Clinical presentation, diagnostic work-up, and management of the dural lesions were analyzed.The clinical presentations of the previously undetected dural lesions of the anterior skull base were meningitis in eight cases, cerebrospinal fluid (CSF) rhinorrhea in eight cases, both meningitis and CSF rhinorrhea in five cases, and a pulsating swelling in the region of the right upper eyelid in one case. In another case a fracture of the posterior frontal wall was detected incidentally on the preoperative CT scan performed prior to surgery for chronic sinusitis. One patient had a CSF fistula of the lateral skull base in addition to the frontobasal fistula. The interval between trauma and diagnosis varied from 1 to 48 years. Dural lesions were localized by high-resolution CT, fluorescein nasal endoscopy, CT cisternography, and MRI. Intraoperative exposure of the dural lesions and duraplasty were possible in all cases. During the first attempt successful repair of the dural lesions was accomplished in 22 (95.7%) of the 23 patiants. Two interventions were necessary to close a CSF leak of the cribriform plate.Modern clinical and radiologic diagnostic methods should be employed to search for an occult dural lesion in patients with recurrent meningitis, meningitis caused by upper airway pathogens, or CSF rhinorrhea. The patient will remain at risk of potentially fatal meningitis until the lesion is appropriately repaired by duraplasty.
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Belastung mit Organochlorverbindungen durch mütterliches Stillen: Eine potentielle Bedrohung für unsere Kinder? Z Geburtshilfe Neonatol 2005. [DOI: 10.1055/s-2005-871356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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4
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Abstract
A 15-year-old Libyan girl developed typical findings of acute disseminated encephalomyelitis, unveiling characteristic symptoms of Behçet's disease by months. This disease course of neuro-Behçet's disease is quite exceptional in children, and an isolated, high-density MRI lesion of the corpus callosum, like in the present case, has not been described in neuro-Behçet's disease before.
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[Papules on the dorsal interphalangeal joints and an unspecific immunostimulating agent]. KLINISCHE PADIATRIE 2003; 215:280-2. [PMID: 14520591 DOI: 10.1055/s-2003-42663] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
We report the case of an 8-year-old girl with skin eruptions on both hands that were thought to be of viral origin and, therefore, had been treated with an unspecific immunostimulating agent, containing large amounts of inosine. Under this therapy, which is - despite contrasting knowledge - still thought to be harmless and without serious side effects in the opinion of many physicians and especially medical laymen, the girl's condition worsened rapidly. Diagnosis of juvenile dermatomyositis was made. Because inosine is able to enhance T-cell proliferation and reverse immunosuppression in vitro, both mechanisms may have aggravated the disease course in our patient, once the autoimmune process of dermatomyositis has been initiated.
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Cleidocranial dysostosis, unilateral sensorineural hearing loss and gait disturbances: a clear-cut case of diagnostic mimicry? Neuropediatrics 2001; 32:275-6. [PMID: 11748501 DOI: 10.1055/s-2001-19124] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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7
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Love-bites on the forearm. Dermatology 2001; 202:75-6. [PMID: 11244239 DOI: 10.1159/000051595] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
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8
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Gestational age-dependent reference values for iron and selected proteins of iron metabolism in serum of premature human neonates. BIOLOGY OF THE NEONATE 2000; 74:208-13. [PMID: 9691161 DOI: 10.1159/000014026] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
The diagnosis and treatment of fetal and neonatal diseases requires knowledge of gestational age-dependent reference ranges for most laboratory values. It was the aim of the present study to establish reference values for serum iron, transferrin, ferritin and ceruloplasmin concentrations in premature neonates, thereby paying attention to the possible changes with gestational age. Blood samples were taken from 100 premature neonates within the first hour of life. Total serum iron, transferrin, ferritin and ceruloplasmin concentrations were determined, transferrin saturation was calculated. Newborns who developed a presumed oxygen radical disease of prematurity were excluded from the study (n = 37), because previous investigations could demonstrate significantly lower serum transferrin and ceruloplasmin concentrations in prematures suffering one of these disorders. Related to gestational age, only serum transferrin concentration showed a statistically significant increase and correlation (r = 0.47; p < 0.0001) with rising age. Although statistically not significant, even serum ferritin concentration increased with rising age of the neonates. None of the investigated laboratory values correlated with birth weight. Only ferritin showed a slight, but statistically not significant increase with higher body mass. We conclude that gestational age-dependent changes of serum transferrin levels must be considered in the judgement of fetal and neonatal diseases, whereas total serum iron and ceruloplasmin concentrations remain rather constant at least during the last weeks of gestation.
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Rapid progressive subacute sclerosing panencephalitis in a 2-year-old child with congenital athyreosis. Clin Infect Dis 2000; 31:196-9. [PMID: 10913425 DOI: 10.1086/313917] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
We present the unique case of a 2-year-old girl with congenital athyreosis who acquired primary measles virus infection at the age of 18 months, coincidentally with an Epstein-Barr virus infection. First neurologic symptoms of subacute sclerosing panencephalitis appeared 5 months later, and the girl died within 6 months after a rapid progressive illness. Factors possibly predisposing to this extraordinary disease course-primary measles virus infection at an early age and lack of evidence for immunodeficiency-are discussed.
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Abstract
Polychlorinated biphenyls (PCB) and hexachlorobenzene (HCB) are ubiquitous compounds that have tumor-promoting properties if applied together with tobacco-specific carcinogens. It was the purpose of the present study to investigate whether parental smoking by itself will increase the prenatal uptake of such organochloric compounds. With the informed consent of the parents, blood samples were taken from 80 full-term neonates before the first oral feeding. Six PCB congeners (PCB 28, 52, 101, 138, 153, and 180) and HCB were analyzed with capillary gas chromatography. Information about parental smoking behavior, the geographic origin of the parents, and their actual and previous working places was recorded. We composed three study groups for statistical analyses: active smoking mothers (n = 12), passive smoking mothers (n = 33), and nonsmoking families (n = 35). Neonates born to active smoking mothers had the highest PCB and HCB concentrations compared with children of passive or nonsmoking mothers. These differences were statistically significant (p < 0.01) in the cases of PCB 138, total PCB, and HCB. Newborns of passive smoking mothers had higher PCB and HCB concentrations than children of nonsmoking families but lower values than those of active smoking mothers. These differences were statistically significant for all compounds with the exception of PCB 180. It is concluded that active and passive maternal smoking increases the neonatal burden with PCB and HCB.
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Insights: If the eye drops down. J Pediatr 2000; 136:132. [PMID: 10636989 DOI: 10.1016/s0022-3476(00)90070-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Influence of maternal age and duration of pregnancy on serum concentrations of polychlorinated biphenyls and hexachlorobenzene in full-term neonates. BIOLOGY OF THE NEONATE 1999; 76:214-9. [PMID: 10473895 DOI: 10.1159/000014161] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Polychlorinated biphenyls (PCBs) and hexachlorobenzene (HCB) are ubiquitous carcinogenic and teratogenic compounds that are transplacentally transferred from mother to fetus during pregnancy. It was the aim of the present study to evaluate the possible influence of maternal age and duration of pregnancy on the neonatal burden with these substances. Blood samples were taken from 80 full-term German neonates within the first 12 h of life, before the first oral feeding. The serum concentrations of six PCB congeners (28, 52, 101, 138, 153, and 180) and HCB were determined with capillary gas chromatography with electron capture detection. The concentrations of the lower chlorinated PCB congeners (28, 52, and 101) were below the detection limit. PCB 153 showed the highest serum concentration (median 0.42 microg/l), followed by PCB 138 (0. 34 microg/l) and PCB 180 (0.17 microg/l). Total PCB concentration was 0.96 microg/l, HCB concentration 0.61 microg/l. All detectable PCB congeners and the total PCB concentration correlated significantly with the gestational age of the newborns (r = 0.2639; p < 0.01), with 50-140% higher serum levels in children born at 42 weeks of gestation as compared with neonates born in the 38th week. HCB concentration correlated with maternal age (r = 0.249; p < 0.01), with 2.7-fold higher serum levels in offspring of 40-year-old as compared with 20-year-old women. It is concluded that the neonatal burden with organochlorine compounds depends on maternal age and duration of pregnancy, thereby reflecting the increase in body pollution with these substances during human life as well as a continuous transplacental transfer from mother to fetus during pregnancy.
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Abstract
BACKGROUND Cigarette smoking during pregnancy can result in fetal exposure to carcinogens that are transferred from the mother via the placenta, but little information is available on fetal uptake of such compounds. We analyzed samples of the first urine from newborns whose mothers did or did not smoke cigarettes for the presence of metabolites of the potent tobacco-specific transplacental carcinogen 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanone (NNK). METHODS The urine was collected and analyzed for two metabolites of NNK, 4-(methylnitrosamino)-1-(3-pyridyl)-1-butanol (NNAL) and its glucuronide (NNAL-Gluc). Gas chromatography and nitrosamine-selective detection, with confirmation by mass spectrometry, were used in the analyses, which were performed without knowledge of the origin of the urine samples. RESULTS NNAL-Gluc was detected in 22 (71%) of 31 urine samples from newborns of mothers who smoked; NNAL was detected in four of these 31 urine samples. Neither compound was detected in the 17 urine samples from newborns of mothers who did not smoke. The arithmetic mean level of NNAL plus NNAL-Gluc in the 27 newborns of smokers for which both analytes were quantified was 0.14 (95% confidence interval [CI] = 0.083-0.200) pmol/mL. The levels of NNAL plus NNAL-Gluc in the urine from these babies were statistically significantly higher than those in the urine from newborns of nonsmoking mothers (geometric means = 0.062 [95% CI = 0.035-0.110] and 0.010 [considered as not detected; no confidence interval], respectively; two-sided P<.001). NNAL plus NNAL-Gluc levels in the 18 positive urine samples in which both analytes were quantified ranged from 0.045 to 0.400 pmol/mL, with an arithmetic mean level of 0.20 (95% CI = 0.14-0.26) pmol/mL, about 5%-10% of the levels of these compounds detected in the urine from adult smokers. CONCLUSIONS Two metabolites of the tobacco-specific transplacental carcinogen NNK can be detected in the urine from newborns of mothers who smoked cigarettes during pregnancy.
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15
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Abstract
Angiofibromas are usually characterized by typical location with involvement of the posterior nasal cavity and nasopharynx. They are most commonly found in adolescent males. Despite these facts, a case of an angiofibroma presented in a 15-month-old boy at an atypical site anterior and medial to the lacrimal sac. The tumor was resected via an endonasal, micro-endoscopic approach avoiding an external incision.
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Abstract
Angiofibromas are usually characterized by typical location with involvement of the posterior nasal cavity and nasopharynx. They are most commonly found in adolescent males. Despite these facts, a case of an angiofibroma presented in a 15-month-old boy at an atypical site anterior and medial to the lacrimal sac. The tumor was resected via an endonasal, micro-endoscopic approach avoiding an external incision.
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Influence of neonatal idiopathic respiratory distress syndrome on serum enzyme activities in premature healthy and asphyxiated newborns. Am J Perinatol 1996; 13:329-34. [PMID: 8865977 DOI: 10.1055/s-2007-994351] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Elevated serum aspartate aminotransferase (ASAT), lactate dehydrogenase (LDH), and hydroxybutyrate dehydrogenase (HBDH) activities are highly predictive for the development of hypoxia-related neurologic disorders in asphyxiated newborns. Little is known about the influence of the idiopathic respiratory distress syndrome (IRDS) on the serum profile of these enzymes. In a prospective study we measured ASAT, LDH, and HBDH activities in asphyxiated newborns with (n = 12) and without (n = 12) IRDS as well as non-asphyxiated newborns with IRDS (n = 16). Blood samples were taken serially at five fixed times: 0 (cord), 12, 24, 72, and 144 hours postpartum. Whereas both study groups of asphyxiated newborns showed significantly elevated enzyme activities as compared with the non-asphyxiated controls, the fundamental influence of perinatal hypoxic-ischemic events on neonatal serum enzyme profiles and activities of all three enzymes was not significantly altered by the development of IRDS. Therefore, the predictive value of these enzymes for the development of neurologic disorders in asphyxiated newborns is not adversely affected by the development of an immediately and effectively treated IRDS. It is concluded that elevated ASAT, LDH, and HBDH activities can be used as predictors for neurologic disorders in asphyxiated newborns even in the presence of IRDS.
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Abstract
Oxygen radical injury may be a common pathogenic mechanism in several neonatal diseases. The term "oxygen radical disease of prematurity" has been proposed in the face of the greater incidence of intracerebral hemorrhage, bronchopulmonary dysplasia, and retinopathy in premature neonates. To test the hypothesis that overload with ionic iron due to decreased concentrations of iron-oxidizing and iron-binding proteins induces free radical damage in premature asphyxiated newborns suffering periventricular-intraventricular hemorrhage (PIVH), blood plasma of newborns with PIVH (n = 7) was compared with that of controls (n = 10) within the first 12 h of life. We found reduced transferrin (2.05 vs. 2.24 g/l; p < 0.05) and ceruloplasmin (89.9 vs. 126.3 mg/l; p < 0.01) levels and an increased transferrin saturation (54.2 vs. 38.4%; p < 0.05) in those newborns who later developed PIVH. These findings support the theory that iron-catalyzed lipid peroxidation of the brain during reoxygenation after perinatal asphyxia may be involved in the pathogenesis of PIVH.
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The predictive value of elevation in specific serum enzymes for subsequent development of hypoxic-ischemic encephalopathy or intraventricular hemorrhage in full-term and premature asphyxiated newborns. Neuropediatrics 1995; 26:192-8. [PMID: 8544957 DOI: 10.1055/s-2007-979752] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Serum lactate dehydrogenase (LDH), aspartate aminotransferase (ASAT), and hydroxybutyrate dehydrogenase (HBDH) activities are significantly elevated in asphyxiated newborns within the first days of life. The approach of the present study was to evaluate firstly if serum levels of these enzymes correlate with the development of hypoxic-ischemic encephalopathy (HIE) and periventricular-intraventricular hemorrhage (PIVH) in full-term and premature asphyxiated newborns, and secondly if postnatally elevated enzyme activities could be predictive for these disorders. ASAT, LDH and HBDH activities were measured in 98 asphyxiated newborns. Blood samples were taken serially at five fixed times: 0 (cord), 12, 24, 72, and 144 hours post partum. All newborns were examined for the development of HIE and PIVH using standardized scoring systems. Fifty percent of the newborns were full-term and 50% were premature. Ten of the full-term (20.4%) and 21 (42.8%) of the premature newborns developed HIE. Nineteen newborns (19.4%) suffered PIVH (full-term/premature, 7/12). The full-term asphyxiated newborns with HIE or PIVH showed significantly elevated ASAT, LDH, and HBDH activities within the first 72 hours of life. In case of the premature asphyxiated newborns, the enzyme activities did not differ significantly between the study groups. The overall predictive values showed a high sensitivity (HIE/PIVH, 90.0%/71.4%), a high specificity (71.0%/88.1%), an acceptable negative predictive value (44.9%/50.0%), and a high positive predictive value (96.5%/94.9%) for the development of HIE and PIVH in full-term asphyxiated newborns. It is concluded that measurements of ASAT, LDH, and HBDH activities are reliable predictors for the development of HIE and PIVH in full-term asphyxiated newborns.(ABSTRACT TRUNCATED AT 250 WORDS)
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Tetanus immunity in young German adults. Presse Med 1995; 24:960. [PMID: 7638154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
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23
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[Fatal course of infectious mononucleosis in an 11-month-old girl]. KLINISCHE PADIATRIE 1994; 206:402-5. [PMID: 7799619 DOI: 10.1055/s-2008-1046637] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Fatal infectious mononucleosis is vary rare in the human population. Only two case reports of girls suffering an Epstein-Barr virus-associated lymphoproliferation without evidence of an underlying immunodeficiency came to our knowledge. We report on the case of an 11-months-old girl with fatal infectious mononucleosis. Some findings allow distinct delineation from previous reports. Firstly, the present "pulmonary lymphoid hyperplasia" has been formerly described in patients with HIV infection exclusively. Secondly, only the EBV surface antigen LMP was expressed on infected B-cells. The nuclear antigen complex EBNA could not be demonstrated. Overall, the results suggest a so far unrecognised type of EBV-associated lymphoproliferation in a female infant.
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Congenital tuberculosis. N Engl J Med 1994; 331:548; author reply 548-9. [PMID: 8041427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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25
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[Aneurysmal bone cyst of the petrous bone. A rare cause of recurrent bacterial meningitis]. Monatsschr Kinderheilkd 1993; 141:855-9. [PMID: 8283990] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Occult malformations of the skull base are very rare disorders which cannot initially be diagnosed clinically. They become first symptomatic, if complications arise. The most frequent clinical manifestation is a recurrent bacterial meningitis. Based on the unique case of a presumably congenital aneurysmal bone cyst of the petrosal bone, which imposed clinically as hearing loss and recurrent bacterial meningitis, we have evaluated the extensive literature on this theme. Considering mostly atypical clinical findings, solely coronal thin-section computed tomographic scans of the skull base allow a reliable diagnosis. The possible risks of this investigation (necessary sedation up to insufflation anesthesia and the radiation exposure of the child's lens) are justifiable and subordinate to the diagnostic importance.
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Abstract
An aneurysmal cyst of the petrosal bone presenting as hearing loss and recurrent bacterial meningitis is reported. None of the clinical or radiographic signs described previously were present. Because other diagnostic methods are not reliable, it is recommended that coronal thin section computed tomography be performed in every case of suspected malformation of the skull base and in the diagnosis of recurrent bacterial meningitis.
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Serum enzyme activities in full-term asphyxiated and healthy newborns: enzyme kinetics during the first 144 hours of life. ENZYME & PROTEIN 1993; 47:160-72. [PMID: 7916242 DOI: 10.1159/000468672] [Citation(s) in RCA: 29] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Little is known about the kinetics of most serum enzymes during the first hours of life, and even less about the effect on such enzyme activities of perinatal hypoxia-ischaemia. It was the aim of the present study to evaluate the serum kinetics of seven differently located cell enzymes in healthy and asphyxiated newborns during the 1st week of life. The serum activities of cytoplasmic and mitochondrial [aspartate aminotransferase (ASAT), creatine kinase (CK), glutamate dehydrogenase (GLDH), lactate dehydrogenase (LDH), and hydroxybutyrate dehydrogenase (HBDH)] and membrane-bound (gamma-glutamyl-transferase and leucine arylaminidase) enzymes were prospectively measured in full-term asphyxiated (n = 49) and healthy (n = 87) newborns during the first 144 h of life. The blood samples were taken serially at five fixed times: 0 (cord), 12, 24, 72, and 144 h postpartum. The asphyxiated newborns had significantly increased serum activities of ASAT, LDH, and HBDH up to 72 h postpartum, whereas healthy newborns showed higher CK and GLDH activities. Only the activities of ASAT, LDH, and HBDH seemed to depend on the oxygen supply of the fetus or newborn. If other causes of increased serum enzyme activities, e.g. liver diseases, haemolytic disorders, tumours, or inborn errors of metabolism, are excluded, elevated serum activities of ASAT, LDH, and HBDH should draw one's attention to a perinatal hypoxic-ischaemic insult of the newborn.
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Presurgical routine screening. Pediatrics 1992; 90:780. [PMID: 1408558] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
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29
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[Etiology and diagnosis of cerebral infarcts after the neonatal period]. Monatsschr Kinderheilkd 1992; 140:405-10. [PMID: 1501615] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
QUESTION After the neonatal period, cerebral infarctions are very rare in childhood. In the present study we aim to evaluate the etiology and diagnostic procedures of this disorder on the basis of our own experience. METHODS We saw four children aged 3 2/12 to 11 4/12 years with a cerebral infarction at our hospital. Three children were followed up until 6 months after the infarction. The case reports are presented. On the background of the literature, the etiology and diagnostic possibilities and requirements are discussed. RESULTS As the underlying cause, we saw a hemolytic-uremic syndrome in one case, and a (post-)infectious vasculitis following measles resp. scarlet fever in two cases. CCT, NMR, and transcranial Doppler sonography are the diagnostic methods of choice, although none of these by itself is able to diagnose this disorder with any certainty. Therapeutic measures are restricted to the causative disease. The prognosis is good quoad vitam, although serious regarding neurologic sequelae. CONCLUSIONS An early diagnosis of this disorder is essential, because the only known effective therapy is the management of a possibly underlying disorder. Intensive physiotherapy as an additional measure is helpful to avoid neurological sequelae.
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Strategies to reduce hyperkalemia-induced cardiac arrhythmias in premature infants and newborns. Pediatrics 1992; 89:1130-1. [PMID: 1594364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
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31
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[Enzyme activity in serum of healthy newborn infants. Normal values of CPK, gamma-GT, GOT, GLDH. LAP, LDH and HBDH in the first 144 hours of life]. Monatsschr Kinderheilkd 1992; 140:171-6. [PMID: 1351247] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/25/2023]
Abstract
QUESTION There are no available enzyme determinations for the neonatal period taking in account the considerable changes during the first hours of life. Moreover, in former studies the number of probands has been small and no standardized and optimized methods have been used for the determinations. It was the aim of the presented study to evaluate reference ranges for these enzymes in healthy newborns for the first week of life. METHODS We realized a controlled-prospective study about the serum activities of CPK, GGT, GOT, GLDH, LAP, LDH, and HBDH in healthy newborns (n = 87). The enzyme determinations were done for the first time in a serial manner at five fixed times: post partum (cord), 12, 24, 72, and 144 hours post partum with optimized test-kits. RESULTS The evaluated serum enzyme activities are stated with median, 25th, and 75th percentile by rank. We propose these results as reference ranges for these enzyme activities during the first 144 hours of life. CONCLUSION For the first time reference ranges for serum enzyme activities concerning the striking activity changes during the first hours of life are evaluated for healthy newborn infants. These results enable comparative investigations in the case of newborn diseases.
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Abstract
Although today most injuries of face and head are the result of car and motorcycle accidents, dog bites are a frequent cause of facial injuries in children. In recent years, general guidelines have been established concerning the surgical treatment of facial dog bite injuries in children. We have seen 16 children with such lesions at our hospital in the last 4 years. All children have been treated surgically, under general anaesthesia, by primary closure of the wound with interrupted sutures after having adapted the margins by subcutaneous sutures. In addition, all children have been evaluated 3 months-5 years after the accidents in order to objectify the results of our treatment. Special attention has been attached to the functional and aesthetic outcome. In all cases, we saw good-to-excellent results. Based on this experience we suggest a clinical classification of these injuries in regard to a special therapeutic regime for each stage. In this way, guidelines may be established for the surgeon dealing with these injuries.
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More on dog-bite injuries. Pediatrics 1992; 89:356-7. [PMID: 1734418] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
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34
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[Neonatal focal seizures and transitory inappropriate ADH secretion syndrome due to an infarction in the region of the middle cerebral artery]. Monatsschr Kinderheilkd 1991; 139:832-5. [PMID: 1770960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Cerebral arterial infarction is a very rare condition during the neonatal period. In recent times, cerebral infarctions with an atypical bland course are reported in healthy, unsuspected newborns. For the first time, we saw focal seizures and a transient syndrome of inappropriate ADH secretion in a full-term, male newborn with an infarction of the middle cerebral artery as the first sign of this disorder. On the basis of these rare clinical manifestations, the literature about neonatal cerebral infarction is reviewed. The diagnostic possibilities and prognostic expectations are discussed. It is the aim of this case report to call attention to this rare disease in order to avoid a delay in diagnosis and therapy, even if the initial manifestations are atypical.
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[Serum potassium level in healthy neonates and infants with asphyxia in the first 144 hours of life]. KLINISCHE PADIATRIE 1991; 203:399-402. [PMID: 1942951 DOI: 10.1055/s-2007-1025462] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Postpartal increase in the plasma potassium concentration of asphyxiated newborn infants is a very rare complication with possibly deleterious outcome. In a group of 98 asphyxiated and 87 healthy infants we have not seen either a case of severe hyperkalemia or rhythm disturbances. We found lower reference-ranges for plasma potassium concentration in the group of healthy infants than previously published, which we would like to introduce. The pathogenesis of hyperkalemia in hypoxia is not yet fully understood. Further experimental investigations will be necessary.
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36
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[Primary observation of a congenital intracranial teratoma in a twin with a healthy brother]. KLINISCHE PADIATRIE 1991; 203:129-31. [PMID: 2033906 DOI: 10.1055/s-2007-1025415] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Primary intracranial teratomas are rare germ cell tumors arising from embryonic tissues, which contain cellular or tissue derivates from all three germ layers. Today the early intrauterine diagnosis by ultrasound is possible. We first describe a patient with such a tumor which was diagnosed by routine ultrasound in the 33rd week of gestational age in a twin-pregnancy, of which the 2nd twin developed normally. This must be considered in the obstetrical situation. In such a case the parents should be advised accordingly.
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[Clinical care of surgically ill children in the German Federal Republic. Status quo and requirements for the future]. KINDERKRANKENSCHWESTER : ORGAN DER SEKTION KINDERKRANKENPFLEGE 1991; 10:10-1. [PMID: 1709358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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38
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[Facial injuries caused by dog bites in childhood. Clinical staging, therapy and prevention]. Monatsschr Kinderheilkd 1990; 138:742-8. [PMID: 2290432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Dog bite injuries are a frequent cause of facial injuries in childhood. Between 1986 and 1990 we treated 16 children with facial dog bite injuries. Based on these experiences we suggest a clinical classification, corresponding therapeutic rules and prophylactic possibilities, summarized according to the literature. It is our aim to establish guidelines for the physician concerned with the therapy of these injuries, and advice to involved families.
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39
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[Acute, non-traumatic paraplegia syndromes in children]. Monatsschr Kinderheilkd 1989; 137:770-4. [PMID: 2697800] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Acute, non-traumatic paraplegia is a very rare condition in childhood. Because of this the correct diagnosis is not recognized in time. We want to call attention to this illness by reporting on four patients we treated between the years 1984 and 1986. We put together and analyzed the literature on this disorder for the first time, and established guide lines-first, to recognize those causes of the disorder which by all means have to be treated in time, and second, how to proceed further diagnostically.
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