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Wu GT, Devine C, Xu A, Geelan-Hansen K, Anne S. Is routine audiometric testing necessary for children with isolated preauricular lesions? Int J Pediatr Otorhinolaryngol 2017; 93:68-70. [PMID: 28109500 DOI: 10.1016/j.ijporl.2016.12.032] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2016] [Revised: 12/23/2016] [Accepted: 12/24/2016] [Indexed: 11/29/2022]
Abstract
INTRODUCTION Preauricular lesions, including tags, pits, sinuses, and cysts are commonly seen. Some studies have shown increased incidence of hearing loss in these patients but other studies have failed to corroborate this finding. The purpose of this study is to evaluate the incidence of hearing loss in patients with isolated preauricular lesions. METHODS Retrospective chart review of all pediatric otolaryngology patients seen at a tertiary academic center between 2008 and 2014. All patients with the diagnosis code of 744.1 or 701.9 (preauricular skin tag) or 744.46, 744.47, or 744.89 (preauricular pit/fistula/cyst) were included in this study. Medical records were reviewed for clinical, demographic, and audiologic data. RESULTS Ninety-nine patients, 46 males, 53 females, with preauricular lesions were identified. Twelve were found to have abnormal hearing. Five patients had conductive hearing loss due to underlying Eustachian tube dysfunction. Four patients had sensorineural hearing loss; three of these patients had an enlarged vestibular aqueduct and one patient did not have an identified cause. Three patients had sound field testing or abnormal otoacoustic emissions that suggested hearing loss with no further follow up. CONCLUSION Children with isolated preauricular lesions with no history of otologic surgery or risk factors for hearing loss may not need audiologic evaluation outside of regular hearing screening. However, there does appear to be a higher association with Eustachian tube dysfunction in these children. Further studies will need to be done to determine whether or not there is an embryological correlation for this finding.
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Affiliation(s)
- Grace T Wu
- Head and Neck Institute, Department of Otolaryngology - Head and Neck Surgery, 9500 Euclid Avenue, Cleveland Clinic, Cleveland, OH, USA.
| | - Conor Devine
- Head and Neck Institute, Department of Otolaryngology - Head and Neck Surgery, 9500 Euclid Avenue, Cleveland Clinic, Cleveland, OH, USA.
| | - Allen Xu
- Head and Neck Institute, Department of Otolaryngology - Head and Neck Surgery, 9500 Euclid Avenue, Cleveland Clinic, Cleveland, OH, USA.
| | - Katie Geelan-Hansen
- Head and Neck Institute, Department of Otolaryngology - Head and Neck Surgery, 9500 Euclid Avenue, Cleveland Clinic, Cleveland, OH, USA.
| | - Samantha Anne
- Head and Neck Institute, Department of Otolaryngology - Head and Neck Surgery, 9500 Euclid Avenue, Cleveland Clinic, Cleveland, OH, USA.
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Nam SW, Ko SY, Lee YK, Shin SM, Kim EH. The Incidence of Birthmarks in Korean Newborn Infants. NEONATAL MEDICINE 2014. [DOI: 10.5385/nm.2014.21.3.151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022] Open
Affiliation(s)
- Seung Woo Nam
- Department of Pediatrics, Cheil General Hospital and Women's Healthcare Center, Kwandong University College of Medicine, Seoul, Korea
| | - Sun Young Ko
- Department of Pediatrics, Cheil General Hospital and Women's Healthcare Center, Kwandong University College of Medicine, Seoul, Korea
| | - Yeon Kyung Lee
- Department of Pediatrics, Cheil General Hospital and Women's Healthcare Center, Kwandong University College of Medicine, Seoul, Korea
| | - Son Moon Shin
- Department of Pediatrics, Cheil General Hospital and Women's Healthcare Center, Kwandong University College of Medicine, Seoul, Korea
| | - En Hyung Kim
- Department of Dermatology, Cheil General Hospital and Women's Healthcare Center, Kwandong University College of Medicine, Seoul, Korea
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Roth DAE, Hildesheimer M, Bardenstein S, Goidel D, Reichman B, Maayan-Metzger A, Kuint J. Preauricular skin tags and ear pits are associated with permanent hearing impairment in newborns. Pediatrics 2008; 122:e884-90. [PMID: 18829787 DOI: 10.1542/peds.2008-0606] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVES Our goals were to (1) study the prevalence of hearing impairment in a large cohort of infants with preauricular skin tags or ear pits and compare it with that among all other newborns participating in our universal newborn hearing screening program during the same period and (2) evaluate the effectiveness of transient evoked otoacoustic emissions as a hearing-screening tool in this population. PATIENTS AND METHODS During the study period of 7.5 years, 68484 infants were screened for hearing impairment, of whom 637 (0.93%) had preauricular skin tags and/or ear pits. The population was divided into 3 groups: (1) a low-risk group for hearing impairment; (2) a high-risk group for hearing impairment; and (3) a very high-risk group for hearing impairment. The screening results and audiological follow-up for these infants were examined retrospectively. RESULTS A significantly higher prevalence of permanent hearing impairment was found among infants with preauricular skin tags or ear pits (8 of 1000), compared with infants without tags or pits (1.5 of 1000). In the low-risk group, the prevalence was 3.4 of 1000, compared with 0.5 of 1000 in infants with and without preauricular tags or pits, respectively. In the high-risk group, the prevalence was 77 of 1000, compared with 20 of 1000 in infants with and without preauricular tags or pits, respectively. The odds ratio for hearing impairment associated with preauricular skin tags and/or ear pits after adjusting for level of risk group was 4.9. All infants diagnosed with permanent hearing impairment, with the exception of 1 with late-onset impairment, were detected by in-hospital transient-evoked otoacoustic emissions screening. CONCLUSIONS Infants with preauricular skin tags or ear pits are at increased risk for permanent hearing impairment. Transient-evoked otoacoustic emissions were found to be an effective hearing-screening tool in this population.
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Isolated preauricular pits and tags: is it necessary to investigate renal abnormalities and hearing impairment? Eur Arch Otorhinolaryngol 2008; 265:1057-60. [PMID: 18253743 DOI: 10.1007/s00405-008-0595-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2007] [Accepted: 01/21/2008] [Indexed: 10/22/2022]
Abstract
We investigated the incidence and co-existence of hearing impairment and renal abnormalities in healthy children with preauricular tags and pits. Study population consists of 13,740 primary school children from routine health check. Thirty-five children with preauricular tags and pits were noted. Control group consisted of 91 patients without pits and tags, who underwent renal ultrasound and were scheduled to pediatric outpatient clinic. Urinalysis, renal ultrasound, otoacoustic emission were performed in both the groups. The prevalence of renal abnormality (1/36; 2.7%) and hearing impairment (1/36; 2.7%) in patients with preauricular tags and pits was similar to that of control group (3/91; 3.2% and 4/91; 4.3%) (P = 0.87, P = 0.64, respectively). According to our results, it is not necessary to investigate hearing or urinary abnormality in patients with preauricular tag or pit, unless there is an association of a syndrome or family history of hearing or renal impairment.
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Lizama M, Cavagnaro F, Arau R, Navarrete O, Fontanaz AM, García CJ. Association of isolated preauricular tags and nephrourological anomalies: case-control study. Pediatr Nephrol 2007; 22:658-60. [PMID: 17216250 DOI: 10.1007/s00467-006-0395-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2006] [Revised: 10/23/2006] [Accepted: 10/25/2006] [Indexed: 10/23/2022]
Abstract
Isolated preauricular tags (IPT) are considered minor malformations whereas nephrourological anomalies (NUA) are considered major malformations. Their incidences fluctuate between 5 and 10 per 1,000 and 1-3 per 100 live births, respectively. There is contradictory evidence regarding the incidence of NUA in infants with IPT. The objective of this study is to determine if there is a clinical association between IPT and NUA. A case-control study was made in a Pediatric hospital in Santiago, Chile, with infants born between April 2000 and April 2005, considering as cases those with IPT, and controls those infants born following the cases, paired by sex and without IPT. All subjects had a complete physical examination and a renal ultrasound to assess for the presence of congenital anomalies and NUA, respectively. One hundred cases and an equal number of controls were included. There were 41 females in each group. In the case group, two infants presented renal anomalies in the RUS: one left hydronephrosis and one case of left kidney agenesis. In the control group, two infants with anomaly were found: one with a left ureterocele and one case of bilateral duplex kidney. The observed incidence of NUA was similar in both groups to that reported in the literature for the general population. No significant statistical difference was found in the incidence of these abnormalities between patients who presented with IPT and those who did not. From our study, we suggest that RUS is not necessary in the routine evaluation of infants with IPT.
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Affiliation(s)
- Macarena Lizama
- Department of Pediatrics, Escuela de Medicina, Pontificia Universidad Católica de Chile, Lira 85, 5th Floor, Santiago, Chile.
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Deshpande SA, Watson H. Renal ultrasonography not required in babies with isolated minor ear anomalies. Arch Dis Child Fetal Neonatal Ed 2006; 91:F29-30. [PMID: 16223753 PMCID: PMC2672645 DOI: 10.1136/adc.2005.083329] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
AIM To determine whether infants with isolated minor anomalies of the external ear are at increased risk of renal malformations. METHODS Consecutive infants with isolated minor anomalies of the external ear (preauricular skin tags, preauricular sinuses, ear pits, and misshapen pinnae) were offered renal ultrasonography by experienced sonographers over a 41 month period. The prevalence of renal anomalies in such infants was compared with that detected on routine fetal scanning during the same period. RESULTS Ninety six of 13 136 liveborn infants (7.3/1000, 95% confidence interval (CI) 5.9 to 8.9) were noted to have isolated minor ear anomalies on routine neonatal examination, with preauricular skin tags being the most common (85%). Ninety one (95%) infants underwent renal sonography at a mean (SD) age of 40 (19.6) days. Only one infant (1.1%, 95% CI 0.03 to 5.9) had transient unilateral pyelectasia. During the same period, non-syndromic renal anomalies were found in 0.64% (95% CI 0.52 to 0.73) of infants, a prevalence no different from that of infants with minor ear anomalies (p = 0.44). CONCLUSIONS Routine renal imaging is not warranted in infants with such minor external ear anomalies unless accompanied by other systemic malformations.
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Affiliation(s)
- S A Deshpande
- Royal Shrewsbury Hospital, Mytton Oak Road, Shrewsbury SY3 8XQ, UK.
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Izzedine H, Tankere F, Launay-Vacher V, Deray G. Ear and kidney syndromes: molecular versus clinical approach. Kidney Int 2004; 65:369-85. [PMID: 14717907 DOI: 10.1111/j.1523-1755.2004.00390.x] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The association between ear and kidney anomalies is not usually due to an insult to the embryo. In recent years, many essential development control genes that coordinate the assembly and function of kidney and ear have been discovered through the generation of animal mutants and have increased our understanding of the mechanisms of human oto-renal diseases. Here, we describe ear and kidney clinical syndromes and their molecular expression.
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Affiliation(s)
- Hassane Izzedine
- Department of Nephrology, Pitié Salpétrière Hospital, Paris, France.
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Bader D, Grun M, Riskin-Mashiah S, Grunfeld A, Kugleman A, Kogelman A, Chistyakov I, Merlob P. Auricular mild errors of morphogenesis: epidemiological analysis, local correlations and clinical significance. ACTA ACUST UNITED AC 2004; 47:225-34. [PMID: 15337467 DOI: 10.1016/j.anngen.2004.02.007] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2003] [Accepted: 02/04/2004] [Indexed: 11/22/2022]
Abstract
BACKGROUND The mild errors or morphogenesis (MEMs) are well known and accepted markers of alterations in embryonic development with predictive value in identification of major malformations, specific genetic syndromes, metabolic and psychiatric disease and childhood malignancy. OBJECTIVE The goal of this study was to assess the contribution of auricular MEMs as part of total MEMs in an effort to study the factors influencing the different potential informative value of different types of MEMs and their variability with perinatal factors. METHOD Three thousand one hundred and seven consecutive born neonates were screened for auricular and non-auricular MEMs, inregistered concomitantly with major malformations and postural defects. The study was accomplished by our specially designed computerized program in a relatively large nonhomogeneous ethnic population, in the metropolitan area of Haifa, Israel. RESULTS The general prevalence of auricular MEMs was 43.1%; the most frequent pathogenetic type was the postural one. Significantly higher rates of auricular MEMs were associated with male sex, small- and large-for-gestational age, IVF pregnancy, triplet pregnancy, maternal diabetes and parental consanguinity. CONCLUSION We conclude that the presence, number, and association or concomitance of auricular MEMs in the same neonate may have important clinical, diagnostic, pathogenetic, screening, and therapeutic value.
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Affiliation(s)
- David Bader
- Department of Neonatology, Bnei Zion Medical Center, 47, Golomb Street, Haifa 31048, Israel.
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Grun M, Merlob P, Grunfeld A, Abend M, Chystiakov I, Riskin-Mashiah S, Bader D. Auricular mild errors of morphogenesis: epidemiological study with application of a targeted computer program. ANNALES DE GENETIQUE 2002; 45:207-12. [PMID: 12668169 DOI: 10.1016/s0003-3995(02)01143-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Mild errors of morphogenesis (MEMs) are findings of great importance in multiple fields because of their predictive value in identification of major malformations, specific genetic syndromes, mental retardation and childhood malignancy. In order to evaluate the contribution of auricular MEMs, we constructed a computerized program, especially designed for the recording of auricular MEMs in connection with nonauricular MEMs, personal data, family, pregnancy and birth history, presence of major malformation and postural defects. The program is easy to use and delivers, at request, immediate information regarding prevalence of each auricular MEM and percentage associations between all variables. In the period from January 1, 1999 to December 31, 1999, we screened 3107 consecutively born neonates and recorded auricular and nonauricular MEMs, detected by surface examination. The general prevalence of auricular MEMs was 43.2% and the most frequent MEMs and their associates were of postural-type. This computerized program offers many advantages for the study of ear MEMs.
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Affiliation(s)
- Marta Grun
- Department of Neonatology, Bnei Zion Medical Center and Rappaport Faculty of Medicine, Israel Institute of Technology-Technion, Haifa, Israel
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Kugelman A, Tubi A, Bader D, Chemo M, Dabbah H. Pre-auricular tags and pits in the newborn: the role of renal ultrasonography. J Pediatr 2002; 141:388-91. [PMID: 12219060 DOI: 10.1067/mpd.2002.126600] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
OBJECTIVE To determine the role of renal ultrasonography in the evaluation of healthy newborn infants with isolated pre-auricular tags and pits. STUDY DESIGN During the 4 years of prospective study, 108 of 17,286 infants were born with isolated pre-auricular tags or pits (6.2 per 1000 live births): 92 were assessed for urinary tract abnormalities by performing renal ultrasonography at 1 to 3 months of age. The study group was compared with a control group of 95 consecutive healthy infants without pre-auricular tags or pits born during the same period who underwent renal ultrasonography on the second day of life. RESULTS The study and control groups were comparable in birth weight, gestational age, and sex ratio. Renal ultrasonography was abnormal only in 2 infants with pre-auricular tags (2.2%); both had mild left pyelectasis. The prevalence did not differ significantly from that in the control group, in which 3 infants had mild pyelectasis (3.1%, P = 1.0) and 1 infant had a renal calculus. The prevalence of renal abnormalities in infants with isolated pre-auricular tags or pits in our study (2.2%) was also comparable to the prevalence in the general population (all abnormalities 0.2%-8.1%; significant abnormalities 0.2%-1.4%). CONCLUSIONS We conclude that renal ultrasonography is not indicated in the routine evaluation of the newborn infant with isolated pre-auricular tags or pits.
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Affiliation(s)
- Amir Kugelman
- Department of Neonatology, Bnai-Zion Medical Center, B. Rappaport School of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
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Abstract
OBJECTIVE Although many pediatricians pursue renal ultrasonography when patients are noted to have external ear malformations, there is much confusion over which specific ear malformations do and do not require imaging. The objective of this study was to delineate characteristics of a child with external ear malformations that suggest a greater risk of renal anomalies. We highlight several multiple congenital anomaly (MCA) syndromes that should be considered in a patient who has both ear and renal anomalies. METHODS Charts of patients who had ear anomalies and were seen for clinical genetics evaluations between 1981 and 2000 at Cedars-Sinai Medical Center in Los Angeles and Dartmouth-Hitchcock Medical Center in New Hampshire were reviewed retrospectively. Only patients who underwent renal ultrasound were included in the chart review. The literature was reviewed for the epidemiology of renal anomalies in the general population and in MCA syndromes with external ear anomalies. We defined a child as having an external ear anomaly when he or she had any of the following: preauricular pits and tags; microtia; anotia; or cup, lop, and other forms of dysplastic ears. A child was defined as having a renal anomaly if an ultrasound revealed any of the following: unilateral or bilateral renal agenesis; hypoplasia; crossed ectopia; horseshoe, pelvic, cystic kidney; hydronephrosis; duplicated ureters; megaureter; or vesicoureteric reflux. RESULTS Because clinical genetics assessments were made by the same clinician at both sites (J.M.G.), data were combined. A total of 42 patients with ear anomalies received renal ultrasound; 12 (29%) of them displayed renal anomalies. Of the 12 patients with renal anomalies, 11 (92%) also received a diagnosis of MCA syndrome. Eleven of 33 patients (33%) with MCA syndromes had renal anomalies, whereas 1 of 9 patients (11%) with isolated ear anomalies had renal anomalies. Specific disorders seen were CHARGE association, Townes-Brocks syndrome, branchio-oto-renal syndrome, Nager syndrome, and diabetic embryopathy. CONCLUSIONS We conclude that ear malformations are associated with an increased frequency of clinically significant structural renal anomalies compared with the general population. This is due to the observation that auricular malformations often are associated with specific MCA syndromes that have high incidences of renal anomalies. These include CHARGE association, Townes-Brocks syndrome, branchio-oto-renal syndrome, Nager syndrome, Miller syndrome, and diabetic embryopathy. Patients with auricular anomalies should be assessed carefully for accompanying dysmorphic features, including facial asymmetry; colobomas of the lid, iris, and retina; choanal atresia; jaw hypoplasia; branchial cysts or sinuses; cardiac murmurs; distal limb anomalies; and imperforate or anteriorly placed anus. If any of these features are present, then a renal ultrasound is useful not only in discovering renal anomalies but also in the diagnosis and management of MCA syndromes themselves. A renal ultrasound should be performed in patients with isolated preauricular pits, cup ears, or any other ear anomaly accompanied by 1 or more of the following: other malformations or dysmorphic features, a family history of deafness, auricular and/or renal malformations, or a maternal history of gestational diabetes. In the absence of these findings, renal ultrasonography is not indicated.
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Affiliation(s)
- R Y Wang
- University of California-Los Angeles, School of Medicine, USA
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Kohelet D, Arbel E. A prospective search for urinary tract abnormalities in infants with isolated preauricular tags. Pediatrics 2000; 105:E61. [PMID: 10799625 DOI: 10.1542/peds.105.5.e61] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
OBJECTIVE To determine whether isolated preauricular tags are associated with urinary tract abnormalities. METHODOLOGY Seventy consecutive infants with isolated preauricular tags were examined by ultrasonography for urinary tract abnormalities on day 3 or 4 of life between January 1993 and August 1999, after parental consent and ethics approval. Karyotype analysis was conducted in all infants with urinary tract abnormalities. The study group was compared with a control group of 69 infants without preauricular tags hospitalized during the same period. The control group consisted of infants who underwent urinary tract ultrasonography as part of an investigation for persistent regurgitation and/or vomiting associated with cyanotic spells. RESULTS Urinary tract abnormalities were detected in 6 infants with isolated preauricular tags (6/70; 8.6%). Types of anomalies were as follows: hydronephrosis in 5 cases and horseshoe kidney in 1 case. The causes of hydronephrosis were ureteropelvic junction obstruction in 3 cases and vescicoureteric reflux in 2 cases. None of the infants in the control group had such abnormalities. All infants with urinary tract abnormalities had normal chromosomes. No statistically significant differences existed between groups concerning birth weight, gestational age, intrauterine growth, and male-to-female ratio. CONCLUSIONS This study suggests a significant prevalence of urinary tract abnormalities in infants with preauricular tags. We recommend, therefore, that urinary tract ultrasonography be conducted in the routine assessment of infants with isolated preauricular tags.
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Affiliation(s)
- D Kohelet
- Department of Neonatology, Edith Wolfson Medical Center and Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel.
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Kugelman A, Hadad B, Ben-David J, Podoshin L, Borochowitz Z, Bader D. Preauricular tags and pits in the newborn: the role of hearing tests. Acta Paediatr 1997; 86:170-2. [PMID: 9055887 DOI: 10.1111/j.1651-2227.1997.tb08860.x] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The aim of this study was to determine the role of audiometry in a group of newborn infants with preauricular tags or pits. During the 2 years of prospective study, 26 infants were born with preauricular tags or pits (5.7 per 1,000 livebirths) and were assessed for hearing impairment by performing behavioural audiometry on day 3 of life and brainstem-evoked response audiometry at 4 months of age. Five infants had associated congenital anomalies (19%). The behavioural audiometry was abnormal in seven infants (27%). The evoked response audiometry was abnormal in 4/23 (17%) newborn infants with isolated tags or pits, and revealed both conductive and/or sensorineural hearing impairment. The incidence of hearing impairment with isolated preauricular tag/pit was significantly higher (p < 0.001) than the incidence reported in preschool children. We conclude that hearing assessment is recommended in the routine evaluation of the newborn with isolated preauricular tags or pits. This policy may facilitate early diagnosis and treatment of hearing impairment in this population.
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Affiliation(s)
- A Kugelman
- Institute of Technology, Technion, Israel
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François M, Wiener-Vacher SR, Falala M, Narcy P. Audiological assessment of infants and children with preauricular tags. AUDIOLOGY : OFFICIAL ORGAN OF THE INTERNATIONAL SOCIETY OF AUDIOLOGY 1995; 34:1-5. [PMID: 7487642 DOI: 10.3109/00206099509071893] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
A previous study found sensorineural hearing loss in 13% of 178 children with solitary preauricular tags. The present results are quite different. Audiological assessment was performed on 42 children (median age of 2 months) with preauricular tags as the sole anatomical malformation. Tests included behavioral audiometry and transient evoked otoacoustic emissions. Twenty-two subjects were also tested with auditory brainstem recording while under general anesthesia during surgical excision of the tag. None of the children had a sensorineural hearing loss, but 4 had a bilateral or unilateral conductive hearing loss due to secretory otitis media. It is concluded that solitary ear tags are not a high risk factor for sensorineural hearing loss if not associated with a family history of hearing loss.
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Affiliation(s)
- M François
- Department of Otorhinolaryngology, Hôpital Robert-Debré, Faculty Bichat, University Paris VII, France
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