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Tosto V, Herrero B, Illescas T, De la Calle Fernandez-Miranda M, Moreno-Sanz B, de Lucas R, Bartha JL, Antolin E. (New) antenatal ultrasound signs of fetal junctional epidermolysis bullosa: A case report and systematic review of literature. Eur J Obstet Gynecol Reprod Biol 2023; 290:43-50. [PMID: 37717401 DOI: 10.1016/j.ejogrb.2023.08.379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2023] [Accepted: 08/22/2023] [Indexed: 09/19/2023]
Abstract
Epidermolysis bullosa is a rare hereditary autosomal disease that is included in the heterogeneous group of genodermatosis. It is characterized by skin and mucous membranes fragility and denudation, and it can be associated with pyloric atresia. Prognosis is often poor, and death can occur in neonatal period due to severe sepsis. We present a case of fetal junctional epidermolysis bullosa in a consanguineous couple, highly suggested by previous obstetric history and several antenatal ultrasound signs, such as polyhydramnios, gastric enlargment, the "snowflake sign", abnormal external ears, signs of skin desquamation, lower limbs anomalies and chorioamniotic membrane separation. We describe a marked perioral hipoecogenicity as a novel sign of skin-mucous denudation, which could be helpful for future diagnosis. A review of literature, focused specifically on the antenatal sonography role, is also reported. Prenatal ultrasound-based diagnosis of epidermolysis bullosa is difficult, especially in apparently low risk contexts, but may be possible.
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Affiliation(s)
- Valentina Tosto
- Giannina Gaslini Children's Hospital, Department of Obstetrics and Gynecology, Genova, Italy; La Paz University Hospital Gynaecology and Obstetrics Service, Fetal Medicine Unit. Institute for Health Research-IdiPAZ, Madrid, Comunidad de Madrid, ES, Spain
| | - Beatriz Herrero
- La Paz University Hospital Gynaecology and Obstetrics Service, Fetal Medicine Unit. Institute for Health Research-IdiPAZ, Madrid, Comunidad de Madrid, ES, Spain
| | - Tamara Illescas
- La Paz University Hospital Gynaecology and Obstetrics Service, Fetal Medicine Unit. Institute for Health Research-IdiPAZ, Madrid, Comunidad de Madrid, ES, Spain
| | - Maria De la Calle Fernandez-Miranda
- La Paz University Hospital Gynaecology and Obstetrics Service, Fetal Medicine Unit. Institute for Health Research-IdiPAZ, Madrid, Comunidad de Madrid, ES, Spain
| | - Barbara Moreno-Sanz
- La Paz University Hospital, Department of Neonatology Madrid, Madrid, ES, Spain
| | - Raul de Lucas
- La Paz University Hospital, Pediatric Dermatology Section. Madrid, Madrid, ES, Spain
| | - Josè Luis Bartha
- La Paz University Hospital Gynaecology and Obstetrics Service, Fetal Medicine Unit. Institute for Health Research-IdiPAZ, Madrid, Comunidad de Madrid, ES, Spain; Autonomous University of Madrid, Universidad Autonoma de Madrid (UAM), Madrid, ES, Spain
| | - Eugenia Antolin
- La Paz University Hospital Gynaecology and Obstetrics Service, Fetal Medicine Unit. Institute for Health Research-IdiPAZ, Madrid, Comunidad de Madrid, ES, Spain; Autonomous University of Madrid, Universidad Autonoma de Madrid (UAM), Madrid, ES, Spain.
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Epidermolysis bullosa with pyloric atresia: Report of two cases in consecutive siblings. ACTA ACUST UNITED AC 2021; 41:201-207. [PMID: 34214260 PMCID: PMC8372840 DOI: 10.7705/biomedica.5401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Indexed: 11/29/2022]
Abstract
La atresia pilórica es una malformación digestiva poco frecuente y representa alrededor del 1% de las atresias intestinales. En el 55% de los casos, se asocia con alguna otra alteración genética o anatómica, especialmente la epidermólisis ampollosa, que se presenta en el 20% de ellos, en una asociación que se describe como un síndrome de mal pronóstico. Se presentan dos casos de hermanos consecutivos con esta condición, ambos con un desenlace fatal. Se hizo, además, una revisión de la literatura y se expusieron los puntos más importantes.
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Schreiner D, Uebler A, Ginghina C, Muensterer O, Has C, Mildenberger E. Prognostic assessment and management of a patient with Carmi syndrome. A case report. Int J Surg Case Rep 2021; 84:106070. [PMID: 34182433 PMCID: PMC8250162 DOI: 10.1016/j.ijscr.2021.106070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 06/01/2021] [Accepted: 06/01/2021] [Indexed: 11/24/2022] Open
Abstract
Carmi syndrome is a rare and severe disease defined by pyloric atresia and junctional epidermolysis bullosa. There are no clear recommendations when to consider a curative therapy, including surgical repair of pyloric atresia and when to transition to palliative care. We report the case of a female preterm infant suffering from Carmi syndrome. After definitive diagnosis and appropriate ethical counselling, we decided for surgical repair of the pyloric atresia. Nonetheless, there was no clinical improvement and our patient died after 35 days. Reviewing the literature, we found immunofluorescence microscopy to be most decisive examination to determine the prognosis of this severe disease.
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Affiliation(s)
- D Schreiner
- Department of Neonatology, University Medical Center Mainz, Germany.
| | - A Uebler
- Department of Neonatology, University Medical Center Mainz, Germany
| | - C Ginghina
- Department of Pediatrics, Medical Center Idar-Oberstein, Germany
| | - O Muensterer
- Department of Pediatric Surgery, Dr. von Hauner Children's Hospital Munich, Germany
| | - C Has
- Department of Dermatology, University Medical Center Freiburg, Germany
| | - E Mildenberger
- Department of Neonatology, University Medical Center Mainz, Germany
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Muensterer OJ, Paul NW. Über die Problematik der klinischen Entscheidungsfindung aufgrund von Fallbeschreibungen – ethische Implikationen am Beispiel eines Falls von Carmi Syndrom. Ethik Med 2020. [DOI: 10.1007/s00481-020-00591-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
ZusammenfassungBei extrem seltenen Erkrankungen bilden Fallbeschreibungen oft die einzige Datengrundlage für klinische Entscheidungen. Das Carmi Syndrom ist eine seltene Kombination von Epidermolysis bullosa und Pylorusatresie. Während der Betreuung einer betroffenen Patientin fielen unterschiedliche Wahrnehmungen über die publizierten Mortalitätsraten auf. Daraufhin wurde die Hypothese untersucht, ob sich die kumulativen Mortalitätsraten von Einzelfallbeschreibungen und Mehrfachfallbeschreibungen unterscheiden, um so eine mögliche Verzerrung der Prognose in ihren Auswirkungen auf klinische und ethische Einschätzungen des Falls zu überprüfen.Ein Mädchen wurde in der Schwangerschaftswoche 33 mit Carmi Syndrom geboren. Zusammen mit dem klinischen Ethikkomitee wurden Behandlungsoptionen diskutiert, einschließlich einer palliativen Behandlung oder einer operativen Gastrojejunostomie. Da etwa ein Drittel der in Fallbeschreibungen publizierten Kinder nach einer Operation überlebten, entschieden wir uns auch vor dem Hintergrund unsicherer Prognosen für das chirurgische Vorgehen. Die Patientin starb 4 Wochen später nach multiplen Komplikationen.Die Datenbank PubMed wurde nach Publikationen über Carmi Syndrom durchsucht. Das Outcome von Einzelfallbeschreibungen wurde mit dem von Mehrfachfallbeschreibungen verglichen.Insgesamt wurden 102 Fälle von Carmi Syndrom identifiziert. Die Mortalität bei Einzelfallbeschreibungen belief sich auf 17 von 27 Fällen (63 %), während 62 von 74 Patienten von Mehrfachfallbeschreibungen starben (84 %, p = 0,036).Beim Carmi Syndrom unterscheidet sich die publizierte Mortalität zwischen Einfach- und Mehrfachfallbeschreibungen, möglicherweise aufgrund einer Kombination von Selektions- und Publikationsbias. Die Unterschätzung der tatsächlichen Mortalitätsrate kann zu unangebracht intensiven Therapieansätzen führen. Kliniker und Ethiker sollten daher vorsichtig sein, ihre Entscheidungen bei seltenen oder neuartigen Erkrankungen auf kumulative Erfahrungen von Fallbeschreibungen, insbesondere von Einzelfallbeschreibungen, zu basieren, die positive Verläufe von Behandlungen zu betonen scheinen.
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Sánchez-Jimeno C, Escámez M, Ayuso C, Trujillo-Tiebas M, del Río M. Genetic Diagnosis of Epidermolysis Bullosa: Recommendations From an Expert Spanish Research Group. ACTAS DERMO-SIFILIOGRAFICAS 2018. [DOI: 10.1016/j.adengl.2017.12.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
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Sánchez-Jimeno C, Escámez MJ, Ayuso C, Trujillo-Tiebas MJ, Del Río M. Genetic diagnosis of epidermolysis bullosa: recommendations from an expert Spanish research group. ACTAS DERMO-SIFILIOGRAFICAS 2017; 109:104-122. [PMID: 29180129 DOI: 10.1016/j.ad.2017.08.008] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2017] [Revised: 08/25/2017] [Accepted: 08/30/2017] [Indexed: 12/15/2022] Open
Abstract
Epidermolysis bullosa (EB) is a rare genetic disease that causes mucocutaneous fragility. It comprises a clinically and genetically heterogeneous group of disorder characterized by spontaneous or contact/friction-induced blistering. EB is classified into 4 types-simplex, junctional, dystrophic, and Kindler syndrome-and 30 subtypes. The disease is caused by defects in proteins implicated in dermal-epidermal adhesion. At least 19 genes have been characterized and more than 1000 mutations identified, thus rendering diagnosis complex. Molecular diagnosis of EB is the last stage of a laborious process that starts with a detailed clinical history compilation and careful procurement of a skin fresh biopsy that includes an area where the epidermis detaches from the dermis. The detachment area makes it possible to establish the cleavage plane by antigen mapping and, in the best scenario, to identify a single candidate gene to search for pathogenic mutations. The results of the molecular diagnosis enable the physician to provide appropriate genetic counseling (inheritance pattern, risk of recurrence, and options for prenatal and preimplantation diagnosis) and implement subsequent preventive programs, as well as to establish a reasonable clinical prognosis facilitating access to specific therapy and rehabilitation. Lastly, molecular diagnosis is essential for the participation of patients in clinical trials, a critical issue given the current incurable status of EB. The present guidelines aim to disseminate the procedure for diagnosing EB in our laboratory and thus avoid suboptimal or incomplete clinical diagnoses. The recommendations we provide are the result of more than 10 years' experience in the molecular diagnosis of EB in Spain.
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Affiliation(s)
- C Sánchez-Jimeno
- Departamento de Genética, IIS-Fundación Jiménez Díaz, Universidad Autónoma de Madrid, CIBER de Enfermedades Raras (ISCIII) U704, Madrid, España
| | - M J Escámez
- Departamento de Bioingeniería, Universidad Carlos III de Madrid; Unidad de Medicina Regenerativa, Centro de Investigaciones Energéticas Medioambientales y Tecnológicas (CIEMAT), IIS-Fundación Jiménez Díaz, CIBER de Enfermedades Raras (ISCIII) U714, Madrid, España
| | - C Ayuso
- Departamento de Genética, IIS-Fundación Jiménez Díaz, Universidad Autónoma de Madrid, CIBER de Enfermedades Raras (ISCIII) U704, Madrid, España
| | - M J Trujillo-Tiebas
- Departamento de Genética, IIS-Fundación Jiménez Díaz, Universidad Autónoma de Madrid, CIBER de Enfermedades Raras (ISCIII) U704, Madrid, España.
| | - M Del Río
- Departamento de Bioingeniería, Universidad Carlos III de Madrid; Unidad de Medicina Regenerativa, Centro de Investigaciones Energéticas Medioambientales y Tecnológicas (CIEMAT), IIS-Fundación Jiménez Díaz, CIBER de Enfermedades Raras (ISCIII) U714, Madrid, España.
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Intrauterine Diagnosis of Genodermatoses. CURRENT DERMATOLOGY REPORTS 2013. [DOI: 10.1007/s13671-013-0060-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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