Thumjaa Annamalai1, Vamsikrishna Reddy Kandriga2, Sindhu maru3
1Dr Thumjaa Annamalai, M.D (Paediatrics), Assistant Professor, 2Dr Vamsikrishna Reddy kandriga, Post graduate, 3Dr Sindhu maru , Post graduate, All are affiliated with Department of Paediatrics , Sree Balaji Medical College and Hospital, Chennai, Tamil Nadu, India.
Address for Correspondence: Department of Paediatrics , Sree Balaji Medical College and Hospital Chennai, Tamil Nadu, India
Abstract
Bullous congenital ichthyosiform erythroderma is a rare disorder of keratinization. It is associated with defective keratinization leading to skin fragility, blistering and hyperkeratosis. This condition was difficult to distinguish from staphylococcal scalded skin syndrome. We report a case of Bullous congenital ichthyosiform erythroderma in a 72 hour old male baby and discussed the differential diagnosis and management of the disease.
Keywords: Bullous Congenital ichthyosiform erythroderma , Keratinization disorder
Manuscript received: 26th Dec 2015, Reviewed: 05th Jan 2016
Author Corrected; 14th Jan 2016, Accepted for Publication: 25th Jan 2016
Introduction
Bullous congenital ichthyosiform erythroderma is a rare disorder of keratinization, it is also known as epidermolytic hyperkeratosis [1]. It is a rare autosomal dominant trait with a prevalence of 1 case per 200000 to 300000 individuals [2]. Bullous congenital ichthyosiform erythroderma is caused by mutations in keratin1 or keratin 10[3, 4]. These keratins are expressed in the differential spinous and granular layers of the epidermis, which are the sites of disease [2]. Bullous congenital ichthyosiform erythroderma typically occurs in newborns they present with generalized erythroderma , characterized by erythema and scaling with or without edema[5] . The blistering and erythema often improve overtime. Hyperkeratotic scale becomes more prominent mostly over the neck, hand, feet and joints. Bullous congenital ichthyosiform erythroderma skin disorder persists throughout the lifetime of the patient.
Here with we present a rare case in a newborn with Bullous congenital ichthyosiform erythroderma and to describe how the final diagnosis was obtained.
Case Presentation
A 72 hour old male baby with multiple erosions in post natal ward at Sree Balaji Medical College and hospital, he was born by caesarean section , term baby with birth weight of 3.2 kg without any complications till 72 hours of life , later baby developed blisters and erosions on the hand then to abdomen as shown in picture (1) back , thighs and soles . There was history of bullous ichthyosiform disease in his sibling, physical examination showed, baby was afebrile, with multiple superficial erosions over the entire body and bullae over the hand has shown in the picture (2) fine scaly lesions was present over the face and chest as shown in the picture (3) and back. Blood cell counts were within normal limits. Based on his clinical presentation of generalized blisters with multiple erosions, fine scaling and erythematous lesions, baby was clinically diagnosed as Bullous congenital ichthyosiform erythroderma and was treated with topical emollients.
Picture 1 –Blisters and multiple erosions over the abdomen Picture 2: Multiple erosions with bullae in hand
Picture 3: Fine scaly lesion over the face
Discussion
Bullous congenital ichthyosiform erythroderma is a congenital form of icthiosis that causes disturbance of epithelial layer which may lead to severe infection and sepsis if not identified and controlled. It is a rare autosomal dominant disorder of keratinization that starts at birth1. The newborn with blisters is important to rule out differential diagnosis mainly staphylococcal scalded skin syndrome, which is a toxin mediated skin condition that presents with blistering and wide spread erythema and exfoliation. However this baby had no signs of infection with normal vital signs and normal interaction with the mother. The fine scaling which was present in the face, neck and back was an important clue which supported as an ichthyotic etiology over staphylococcal scalded skin syndrome. Histologically Bullous congenital ichthyosiform erythroderma shows epidermolytic hyperkeratosis characterized by acanthuses, prominent keratohyaline granules, eosinophilic globules and perinuclear bands [6,7], perinuclear vacuoles and hyperkeratosis with ballooning degeneration of the granular and spinous layers of the epidermis [2]. In contrast staphylococcal scalded skin syndrome is characterized by non-inflammatory, non-epidermolytic, intra epidermal acantholytic cleavage plane restricted to the granular cell layer. Bullous congenital ichthyosiform erythroderma, treated conservatively with the use of topical emollients which is considered as mainstay therapy. As well as creams and ointments they possess keratolytic properties to reduce the hyperkeratosis scale that develop in these patients [8].
Conclusion
Bullous congenital ichthyosiform erythroderma is rare and has a challenging differential diagnosis it is important for clinicians to identify the disease in order to reduce morbidity and mortality.
Funding: Nil, Conflict of interest: Nil
Permission from IRB: Yes
References
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How to cite this article?
Thumjaa Annamalai, Vamsikrishna Reddy Kandriga, Sindhu maru. A rare case of bullous congenital ichthyosiform erythroderma in a newborn. Pediatr Rev: Int J Pediatr Res 2016; 3(1):77-79.doi: 10.17511/ijpr.2016.1.15.