ABSTRACT
The Ehlers Danlos syndromes (EDS) are a heterogenous group of inherited connective tissue disorders characterized by generalized joint hypermobility and instability, tissue fragility and multiple functional disorders. The EDS hypermobility type (hEDS) is the most common but the mildest subtype of EDS and is defined by joint involvement. hSED diagnosis is based on clinical criteria because no genetic factors nor molecular basis have yet been identified. Since chronic pain constitutes one of hESD main symptoms, the diagnosis is frequently suspected although the syndrome is rare, with a prevalence estimated to be 1/10.000. An expert clinical evaluation is therefore necessary in order to establish an accurate diagnosis. This allows the implementation of physical therapy which is the only treatment that has proven efficacious in reducing joint instability, generalized pain and secondary osteoarthritis.
Les syndromes d'Ehlers Danlos (SED) sont un groupe hétérogène de maladies héréditaires du tissu conjonctif, caractérisées par une hypermobilité et une instabilité articulaires généralisées, une fragilité des tissus et de multiples troubles fonctionnels. La forme hypermobile du SED (hSED) est le sous-type le plus fréquent, mais le moins sévère des SED. Elle se présente essentiellement sous forme de manifestations articulaires. Le diagnostic du hSED repose sur des critères cliniques, aucun facteur génétique ni base moléculaire n'ayant été identifiés à ce jour. La douleur chronique étant l'un des symptômes principaux du hSED, le diagnostic est souvent évoqué alors que le syndrome est rare, la prévalence étant estimée à 1/10.000. Une expertise clinique est nécessaire afin d'établir un diagnostic correct. Ceci permet la mise en route d'une rééducation kinésithérapique, seul traitement ayant démontré son efficacité pour contrôler les symptômes et réduire l'instabilité articulaire et l'arthrose secondaire.
Subject(s)
Connective Tissue Diseases , Ehlers-Danlos Syndrome , Joint Instability , Skin Abnormalities , Humans , Rare Diseases/complications , Ehlers-Danlos Syndrome/diagnosis , Ehlers-Danlos Syndrome/therapy , Ehlers-Danlos Syndrome/complications , Connective Tissue Diseases/complications , Skin Abnormalities/complications , Pain/complications , Joint Instability/diagnosis , Joint Instability/therapy , Joint Instability/complicationsABSTRACT
RATIONALE: Primary spontaneous pneumothorax (PSP) is a manifestation of Vascular Ehlers-Danlos syndrome (vEDS) caused by heterozygous mutations in the COL3A1 gene. vEDS is a rare inherited disorder with an prevalence of one in 150,000. It can causes PSP and severe fragility of connective tissues with arterial but it remains poorly defined on clinical grounds and diagnose. Through this report, we hoped to help clinicians further understand the characteristics of vEDS. PATIENT CONCERNS: A 22-year-old man presented with recurrent pneumothorax, hemoptysis, and chest pain. Physical examination revealed remarkable hypermobility of the small joints and translucent skin with visible veins. Chest computed tomography (CT) showed pneumothorax and multiple pulmonary cavities. INTERVENTION AND OUTCOME: Genomic deoxyribonucleic acid (DNA) was extracted from patients. Heterozygosity was observed in all 3 novel variants. The main variant is COL3A1, c.3256-43Tâ >â G(NM_000090.3), which represents a missense mutation in collagen type III alpha 1 that can lead to vEDS. The other 2 mutations were FLNB c.4814Gâ >â A(NM_001457.3) and TSC2 c.3145Gâ >â A (NM_000548.3). These variants were validated by Sanger sequencing of their parents. COL3A1was not detected in either of the parent strains. FLNB and TSC2 were detected in his mother. DIAGNOSES: Vascular Ehlers-Danlos syndrome. LESSONS: Both COL3A1 and TSC2 gene mutations can cause PSP; however, to the best of our knowledge, there are no reports on these 2 gene mutations in 1 patient at the same time.
Subject(s)
Ehlers-Danlos Syndrome, Type IV , Ehlers-Danlos Syndrome , Pneumothorax , Skin Abnormalities , Humans , Male , Young Adult , Collagen Type III , Ehlers-Danlos Syndrome/complications , Ehlers-Danlos Syndrome/diagnosis , Ehlers-Danlos Syndrome/genetics , Hemoptysis/etiology , Mutation , Pneumothorax/diagnostic imaging , Pneumothorax/etiology , Skin Abnormalities/complicationsABSTRACT
Ehlers-Danlos syndrome (EDS) is a rare inherited connective tissue disorder characterized by collagen synthesis disruption, resulting in joint hyperlaxity, skin and vascular fragility, and bleeding diathesis. Patients with EDS are susceptible to spinal deformities, with scoliosis accounting for up to 23.4% of musculoskeletal abnormalities. Conservative management is often trialed initially; however, severe scoliosis can lead to significant sagittal imbalance and cardiopulmonary compromise. Surgical intervention for scoliosis correction in patients with EDS presents unique challenges because of tissue fragility and an increased risk of vascular and wound complications. This case report discusses a 20-year-old man with type II EDS and scoliosis, who experienced retroperitoneal compartment syndrome, significant left lower extremity weakness, and loss of sensation after scoliosis correction surgery. The report also provides an overview of the existing literature on scoliosis surgery outcomes in patients with EDS, highlighting the need for heightened vigilance and cautious surgical approaches.
Subject(s)
Ehlers-Danlos Syndrome , Scoliosis , Skin Abnormalities , Vascular System Injuries , Male , Humans , Young Adult , Adult , Vascular System Injuries/surgery , Vascular System Injuries/complications , Scoliosis/surgery , Scoliosis/complications , Ehlers-Danlos Syndrome/complications , Ehlers-Danlos Syndrome/surgery , Skin Abnormalities/complications , SkinABSTRACT
Closed spinal dysraphism (CSD) encompasses a heterogeneous group of spinal cord deformities, which can be accompanied by several types of skin stigmata. These skin stigmata may include inconspicuous features, such as sacral dimples and deformed gluteal clefts, but the association between such mild skin stigmata and CSD is uncertain. This study aimed to reevaluate the indication for magnetic resonance imaging (MRI) in patients with skin stigmata while considering the indication for surgery. A retrospective analysis was conducted on magnetic resonance images of 1255 asymptomatic children with skin stigmata between 2003 and 2015. Skin stigmata classification was based on medical chart data. All subtypes of CSDs except for filum terminale lipomas (FTL), FTL thicker than 2 mm or with low conus medullaris, were considered to meet the surgical indication. CSD prevalence was estimated while considering the surgical indications and assessed after excluding all FTL cases. Skin stigmata were classified into seven types, dimple, deformed gluteal cleft, hair, subcutaneous mass, appendage, discoloration, and protruding bone, and included 1056 isolated and 199 complex ones. The prevalence of CSD was 19.5%, 6.8%, and 0.5% among patients with isolated dimples (n = 881) and 13.9%, 5.8%, and 0.7% among those with isolated deformed gluteal clefts (n = 136) for all cases, surgical indications, and patients without FTL, respectively. Dimples and deformed gluteal clefts had a low prevalence of CSD requiring surgical intervention, and cases without FTL were rare. Asymptomatic patients with mild skin stigmata may not require immediate MRI.
Subject(s)
Lipoma , Neural Tube Defects , Skin Abnormalities , Spinal Dysraphism , Child , Humans , Retrospective Studies , Skin Abnormalities/complications , Neural Tube Defects/diagnostic imaging , Neural Tube Defects/surgery , Neural Tube Defects/complications , Lipoma/diagnostic imaging , Lipoma/surgery , Lipoma/complications , Magnetic Resonance Imaging/methods , Spinal Dysraphism/diagnostic imaging , Spinal Dysraphism/complications , Spinal Dysraphism/pathology , Spinal Cord/pathologyABSTRACT
Two cases of congenital hairline deformity are reported. Both cases exhibited multiple wrinkled areas in the lower occipital region, with hair that punctured and irritated the adjacent skin as it grew, creating ulcerated lesions. Both patients had a unilateral folded and raised wrinkled and twisted region stretching from the temporal area to the parietal and occipital areas. There was also a defect in the frontotemporal hairline of the affected side that was not present on the contralateral side. The skin of the forehead was also thinner on the affected side. Both patients were in good physical health and had no other congenital abnormalities or pertinent family history. There were no other skin, neurological, or physical abnormalities. In each case, the excessive skin was excised from the temporo-occipital region and microscopically dissected into follicular units, which were transplanted into the temporal area and the frontal hairline. Histologic examination did not reveal any specific abnormal findings. The transplanted hairs were well engrafted and showed natural results. Congenital anomalies of the hairline or hair-bearing scalp tissue are rare. Cutis verticis gyrata is a rare disease that causes multiple furrows and folds of the scalp. However, the cases reported here exhibited a somewhat different appearance from that of cutis verticis gyrata, as multiple folds were present in the scalp in each case, along with an alopecic lesion. This author has successfully treated 2 cases of this rare form of congenital hair loss that has not yet been reported to our knowledge.
Subject(s)
Scalp Dermatoses , Skin Abnormalities , Humans , Scalp/surgery , Scalp/pathology , Hair , Skin Abnormalities/complications , Alopecia/surgeryABSTRACT
Cutis verticis gyrata (CVG) is classified as primary or secondary according to the absence or presence of underlying soft tissue abnormalities. We report an infant with Turner syndrome (TS) who in addition presented with CVG on the scalp. The skin biopsy revealed a hamartoma-like lesion. We reviewed the clinical and histopathological findings of the 13 reported cases of congenital CVG in patients with TS, including ours. In 11 of them, CVG was localized on the skin of the scalp, mainly on the parietal region, and in two, on the forehead. Clinically, CVG had a flesh-colored aspect, with absent or sparse hair, and was not progressive. CVG was classified as primary in four patients who had skin biopsy and it was attributed to the intrauterine lymphedema of TS. However, histopathology in two of these patients identified dermal hamartoma as a secondary cause of CVG, and in three others, including ours, there were hamartomatous changes. Although further studies are required, previous findings support the proposal that some CVG may instead be dermal hamartomas. This report alerts clinicians to recognize CVG as a low-frequency manifestation of TS, but also to consider the possible co-occurrence of TS in all female infants with CVG.
Subject(s)
Connective Tissue Diseases , Hamartoma , Skin Abnormalities , Turner Syndrome , Infant , Humans , Female , Turner Syndrome/complications , Turner Syndrome/diagnosis , Turner Syndrome/genetics , Skin , Skin Abnormalities/diagnosis , Skin Abnormalities/complications , Scalp , Connective Tissue Diseases/complications , Hamartoma/complicationsABSTRACT
Ehlers-Danlos syndromes (EDS) represent a heterogeneous group of heritable connective tissue disorders characterized by the clinical "triad" consisting in joint hypermobility, skin hyperextensibility and tissue fragility. Respiratory manifestations associated with EDS are frequent and variable. They vary mainly according to the type of EDS. In hypermobile and classical EDS, the most frequent non-vascular types, dyspnea is a common symptom. Its etiologies are wide-ranging and can coexist in the same patient: asthma, respiratory muscle weakness, chest wall abnormalities, upper and lower airway collapse. The prevalence of obstructive sleep apnea syndrome in nvEDS is high. Identification of the relevant dyspnea mechanism is essential to providing appropriate therapeutic measures. In vascular EDS (vEDS), the main pulmonary complications are pneumothorax, hemothorax and hemoptysis. As they frequently precede the diagnosis of vEDS by several years, it is imperative to raise the possibility of vEDS in a young patient with spontaneous pneumothorax or hemothorax. The presence of suggestive computed tomography parenchymal abnormalities (emphysema, clusters of calcified nodules, cavitated nodule) can be an aid to diagnosis. Treatment is based on the usual approaches, which must be carried out with caution by an experienced operator fully informed of the diagnosis. Better knowledge of respiratory manifestations of EDS by the pneumological community would improve patient care and pave the way for further research.
Subject(s)
Ehlers-Danlos Syndrome, Type IV , Ehlers-Danlos Syndrome , Pneumothorax , Skin Abnormalities , Humans , Hemothorax/complications , Ehlers-Danlos Syndrome/complications , Ehlers-Danlos Syndrome/diagnosis , Skin Abnormalities/complications , Pneumothorax/diagnosis , Pneumothorax/epidemiology , Pneumothorax/etiologyABSTRACT
INTRODUCTION: Subgaleal drainage is often being used in craniotomy procedures. It's not only offers advantages but also carries a risk of life-threatening complications. Here, we present a rare case of subgaleal hematoma and skin necrosis caused by placement of subgaleal drainage in a pediatric patient after a craniotomy procedure. CASE REPORT: We reported a 6-months-old child who came to our institution complaining of uncontrolled eye movements which occurred 4 months earlier. From the CT scan and MRI, it was found that the patient had a mass in his suprasellar region, which suggested a suprasellar tumor. She underwent a mass resection procedure, but unfortunately, 3 days after the surgical procedure, the wound appeared necrotic, with a blackish color around the drain. The necrotic wound was suspected due to vacuum subgaleal drain placement. The wound was cleaned and the suture removed, but the necrotic area was still there. Four days after the surgery, the patient clinical condition got worse. After 17 days of treatment with no significant improvement, unfortunately, the patient died. DISCUSSION: The mechanism of subgaleal hematoma and skin necrosis induced by the Redon drain possibly related to mechanical compression by the drain, which damage perforating vessels and subsequently disrupt skin vascularization, combined with vascular stasis as given by negative pressure of the drain. This induced skin ischemia lesion which later contributes the necrotic formation. CONCLUSION: The subgaleal hematoma and skin necrosis as a complication of subgaleal redon drain in pediatric are rare phenomenon and likely under reported. The possible underlying mechanism was that drain's negative pressure disrupt subgaleal tissue and induce necrotic formation. Even the complication is rare compared to older children, yet it has been linked to an increased risk for infection, morbidity, and mortality.
Subject(s)
Drainage , Skin Abnormalities , Female , Humans , Child , Adolescent , Infant , Drainage/methods , Hematoma , Neurosurgical Procedures/methods , Craniotomy/methods , Skin Abnormalities/complicationsABSTRACT
The presence of tophaceous gout in the hand is a classic finding seen in uncontrolled gout. Occasionally gouty tophi can be the initial physical finding in asymptomatic hyperuricemia. Composed of monosodium urate (MSU) crystals, gouty tophi can cause significant soft tissue and joint pathology. In addition, tophaceous gout and hyperuricemia are associated with increased mortality. We present a patient with tophaceous gout causing erosive arthropathy of the proximal interphalangeal (PIP) joint. The diagnosis and treatment for tophaceous gout is reviewed.
Subject(s)
Arthritis, Gouty , Gout , Hyperuricemia , Skin Abnormalities , Arthritis, Gouty/diagnosis , Arthritis, Gouty/diagnostic imaging , Gout/complications , Gout/diagnosis , Humans , Hyperuricemia/complications , Hyperuricemia/etiology , Skin Abnormalities/complications , Uric AcidABSTRACT
The Ehlers-Danlos syndromes are a group of multisystemic heritable connective tissue disorders with clinical presentations that range from multiple congenital malformations, over adolescent-onset debilitating or even life-threatening complications of connective tissue fragility, to mild conditions that remain undiagnosed in adulthood. To date, thirteen different EDS types have been recognized, stemming from genetic defects in 20 different genes. While initial biochemical and molecular analyses mainly discovered defects in genes coding for the fibrillar collagens type I, III and V or their modifying enzymes, recent discoveries have linked EDS to defects in non-collagenous matrix glycoproteins, in proteoglycan biosynthesis and in the complement pathway. This genetic heterogeneity explains the important clinical heterogeneity among and within the different EDS types. Generalized joint hypermobility and skin hyperextensibility with cutaneous fragility, atrophic scarring and easy bruising are defining manifestations of EDS; however, other signs and symptoms of connective tissue fragility, such as complications of vascular and internal organ fragility, orocraniofacial abnormalities, neuromuscular involvement and ophthalmological complications are variably present in the different types of EDS. These features may help to differentiate between the different EDS types but also evoke a wide differential diagnosis, including different inborn errors of metabolism. In this narrative review, we will discuss the clinical presentation of EDS within the context of inborn errors of metabolism, give a brief overview of their underlying genetic defects and pathophysiological mechanisms and provide a guide for the diagnostic approach.
Subject(s)
Connective Tissue Diseases , Ehlers-Danlos Syndrome , Joint Instability , Metabolism, Inborn Errors , Skin Abnormalities , Adolescent , Adult , Ehlers-Danlos Syndrome/diagnosis , Ehlers-Danlos Syndrome/genetics , Humans , Joint Instability/genetics , Metabolism, Inborn Errors/diagnosis , Metabolism, Inborn Errors/genetics , Skin Abnormalities/complicationsABSTRACT
Ehlers-Danlos syndrome type arthrochalasia (aEDS) is a rare genetic disease characterized by severe generalized joint hypermobility, bilateral congenital hip dislocation, skin hyperextensibility, muscle hypotonia, and mild dysmorphic features. It is an autosomal dominant connective tissue disease causing defects in collagen, associated with two genes, COL1A1 or COL1A2. Only about 42 cases have been published worldwide. Treatment is currently symptomatic and focuses on increasing the quality of life of these patients, as there is no curative treatment. The main objective of the review was to update information on Ehlers-Danlos syndrome type arthrochalasia from scientific publications. The review report was carried out in accordance with the criteria of the Preferred Reporting Items for Systematic reviews and MetaAnalyses (PRISMA) review protocol, by searching Orphanet, OMIM, PubMed, and Scopus, as well as free sources. A total of 20 articles were analyzed, which, after analysis, provide an updated report that aims to establish a solid starting point for future lines of research.
Subject(s)
Ehlers-Danlos Syndrome , Joint Instability , Skin Abnormalities , Collagen , Ehlers-Danlos Syndrome/complications , Ehlers-Danlos Syndrome/diagnosis , Ehlers-Danlos Syndrome/genetics , Humans , Quality of Life , Skin Abnormalities/complications , Skin Abnormalities/geneticsSubject(s)
Blepharophimosis , Diabetes Mellitus , Keratoconus , Skin Abnormalities , Blepharophimosis/complications , Blepharophimosis/diagnosis , Blepharophimosis/genetics , Female , Humans , Keratoconus/complications , Keratoconus/diagnosis , Keratoconus/genetics , Male , Skin Abnormalities/complications , Urogenital AbnormalitiesABSTRACT
Delleman-Oorthuys or oculocerebrocutaneous syndrome (OCCS) is an extremely rare condition which relies on three pillars of manifestations: ophthalmological, neurological, and dermatological. It was first described by Delleman and Oorthuys in 1981, and since then, very few other cases have been reported. We report the case of a 13-month-old boy, referred to an ophthalmological tertiary service for investigation of a microglobe with a cystic retrobulbar mass on translucency test. MRI revealed a left microphthalmia, with extensive retrobulbar cystic lesions occupying the remaining orbit and protruding anteriorly the microglobe. Cerebral findings included polymicrogyria, subependymal nodular heterotopia at the level of the left occipital horn of the lateral ventricle, and an importantly enlarged mesencephalic tectum observed in association with an absent cerebellar vermis. The ensemble of malformations met the criteria for definite OCCS. Being a tremendously rare syndrome, OCCS will always represent a diagnostic challenge. However, its emblematic cutaneous manifestations might be an important part of the road map leading to its correct interpretation. Thus, when absent, diagnosis can be harder than usual, and, on these cases, neurologists, ophthalmologists, and radiologists play a crucial role.
Subject(s)
Abnormalities, Multiple , Central Nervous System Cysts , Eye Abnormalities , Skin Abnormalities , Central Nervous System Cysts/pathology , Eye Abnormalities/complications , Eye Abnormalities/diagnostic imaging , Fingers/abnormalities , Humans , Infant , Male , Skin Abnormalities/complications , Skin Abnormalities/diagnostic imagingABSTRACT
INTRODUCTION: Oculocerebrocutaneous syndrome (Delleman Oorthuys syndrome) (OMIM 164180) is a rare syndrome affecting eyes, skin, and central nervous system, and it is usually associated with microphthalmia. CASE DESCRIPTION: A 4-day old baby boy was referred to our hospital for the evaluation of buphthalmos in the left eye. His clinical evaluation was remarkable for oculocerebrocutaneous syndrome with congenital glaucoma in the left eye and microphthalmos in the right eye. CONCLUSION: Our report represents the first case of oculocerebrocutaneous syndrome associated with unilateral congenital glaucoma so far in the literature.
Subject(s)
Abnormalities, Multiple , Eye Abnormalities , Hydrophthalmos , Skin Abnormalities , Abnormalities, Multiple/diagnosis , Central Nervous System Cysts , Eye Abnormalities/complications , Eye Abnormalities/diagnosis , Fingers/abnormalities , Humans , Infant , Male , Skin Abnormalities/complications , Skin Abnormalities/diagnosisABSTRACT
BACKGROUND: Multiple pterygium syndrome (MPS) is a genetically heterogeneous rare form of arthrogryposis multiplex congenita characterized by joint contractures and webbing or pterygia, as well as distinctive facial features related to diminished fetal movement. It is divided into prenatally lethal (LMPS, MIM253290) and nonlethal (Escobar variant MPS, MIM 265000) types. Developmental spine deformities are common, may present early and progress rapidly, requiring regular fo llow-up and orthopedic management. METHODS: Retrospective chart review and prospective data collection were conducted at three hospital centers. Molecular diagnosis was confirmed with whole exome or whole genome sequencing. RESULTS: This case series describes the clinical features and scoliosis treatment on 12 patients from 11 unrelated families. A molecular diagnosis was confirmed in seven; two with MYH3 variants and five with CHRNG. Scoliosis was present in all but our youngest patient. The remaining 11 patients spanned the spectrum between mild (curve ≤ 25°) and malignant scoliosis (≥50° curve before 4 years of age); the two patients with MYH3 mutations presented with malignant scoliosis. Bracing and serial spine casting appear to be beneficial for a few years; non-fusion spinal instrumentation may be needed to modulate more severe curves during growth and spontaneous spine fusions may occur in those cases. CONCLUSIONS: Molecular diagnosis and careful monitoring of the spine is needed in children with MPS.
Subject(s)
Malignant Hyperthermia/complications , Scoliosis/genetics , Scoliosis/pathology , Skin Abnormalities/complications , Abnormalities, Multiple , Adolescent , Child , Child, Preschool , Cytoskeletal Proteins/genetics , Female , Heterozygote , Humans , Infant , Male , Phenotype , Prospective Studies , Retrospective Studies , Scoliosis/complications , Young AdultABSTRACT
Heritable connective tissue disorders are a group of diseases, each rare, characterized by various combinations of skin, joint, musculoskeletal, organ, and vascular involvement. Although kidney abnormalities have been reported in some connective tissue disorders, they are rarely a presenting feature. Here we present three patients with prominent kidney phenotypes who were found by whole exome sequencing to have variants in established connective tissue genes associated with Loeys-Dietz syndrome and congenital contractural arachnodactyly. These cases highlight the importance of considering connective tissue disease in children presenting with structural kidney disease and also serves to expand the phenotype of Loeys-Dietz syndrome and possibly congenital contractural arachnodactyly to include cystic kidney disease and cystic kidney dysplasia, respectively.
Subject(s)
Arachnodactyly/genetics , Contracture/genetics , Fibrillin-2/genetics , Loeys-Dietz Syndrome/genetics , Receptor, Transforming Growth Factor-beta Type I/genetics , Smad2 Protein/genetics , Adolescent , Arachnodactyly/complications , Arachnodactyly/diagnostic imaging , Arachnodactyly/pathology , Child , Connective Tissue/pathology , Connective Tissue Diseases/complications , Connective Tissue Diseases/diagnostic imaging , Connective Tissue Diseases/genetics , Connective Tissue Diseases/pathology , Contracture/complications , Contracture/diagnostic imaging , Contracture/pathology , Genetic Predisposition to Disease , Humans , Kidney/diagnostic imaging , Kidney/pathology , Kidney Diseases, Cystic/complications , Kidney Diseases, Cystic/genetics , Kidney Diseases, Cystic/pathology , Loeys-Dietz Syndrome/complications , Loeys-Dietz Syndrome/diagnostic imaging , Loeys-Dietz Syndrome/pathology , Male , Mutation/genetics , Phenotype , Skin Abnormalities/complications , Skin Abnormalities/genetics , Skin Abnormalities/pathology , Exome SequencingABSTRACT
RATIONALE: Escobar syndrome (ES) is an autosomal recessive disorder. It is highly characterized by facial abnormalities, congenital diaphragmatic muscle weakness, myasthenic-like features, and skin pterygiums on multiple body legions. ES is a rare condition associated with many external and internal abnormalities. The internal malformations described in ES affect many organs including the heart, lungs, esophagus, liver, spleen, and intestine. The purpose of this paper is to explore the cardiac manifestations associated with ES. PATIENT CONCERNS: A 3.5-year-old girl, who was born for double first cousins, was admitted to the hospital for neuromuscular evaluation of multiple congenital contractures. DIAGNOSIS: The girl was diagnosed with ES and isolated dextrocardia which is a rare cardiac manifestation. However, to the best of our knowledge, no similar cases have been reported to date, and this case is thus believed to be very rare. INTERVENTIONS: The patient underwent an operative intervention to correct the bilateral fixed flexion deformity at her knees which was related to the posterior bilateral fibrotic bands/pterygia. OUTCOMES: Post-operatively, complete knee extension was obtained, the patient was fitted with a cast and extension night splint. She was discharged alive and had no complications. The patient was followed regularly in the orthopedic clinic and had periodic physiotherapy sessions. CONCLUSIONS: ES and isolated dextrocardia concurrence in the presented case resulted from different pathogenic mechanisms. Our findings suggest that ES might be caused by dysfunction in the acetylcholine receptor throughout fetal life, which may have affected muscle strength and movement. Other cardiac conditions include hypoplastic left-sided heart, Hypertrophic cardiomyopathy, patent ductus arteriosus, and heterotaxia.
Subject(s)
Heart Diseases/etiology , Malignant Hyperthermia/complications , Skin Abnormalities/complications , Abnormalities, Multiple/genetics , Abnormalities, Multiple/physiopathology , Child, Preschool , Contracture/etiology , Ductus Arteriosus, Patent/etiology , Female , Heart Diseases/physiopathology , Humans , Malignant Hyperthermia/genetics , Malignant Hyperthermia/physiopathology , Saudi Arabia , Skin Abnormalities/genetics , Skin Abnormalities/physiopathologySubject(s)
Alphapapillomavirus , Carcinoma in Situ/etiology , Carcinoma, Squamous Cell/etiology , Neutropenia/complications , Papillomavirus Infections/complications , Skin Abnormalities/complications , Skin Neoplasms/etiology , Adult , Carcinoma in Situ/virology , Carcinoma, Squamous Cell/virology , Female , Humans , Neutropenia/pathology , Skin Abnormalities/pathology , Skin Neoplasms/virology , Skin Ulcer/etiology , Skin Ulcer/pathologyABSTRACT
Blepharophimosis, ptosis, and epicanthus inversus syndrome (BPES) is a craniofacial disorder caused by heterozygous variants of the forkhead box L2 (FOXL2) gene. It shows autosomal dominant inheritance but can also occur sporadically. Depending on the mutation, two phenotypic subtypes have been described, both involving the same craniofacial features: type I, which is associated with premature ovarian failure (POF), and type II, which has no systemic features. The genotype-phenotype correlation is not fully understood, but it has been hypothesised that type I BPES involves more severe loss of function variants spanning the whole gene. Type II BPES has been linked to frameshift mutations that result in elongation of the protein rather than complete loss of function. A mutational hotspot has been identified within the poly-alanine domain, although the exact function of this region is still unknown. However, the BPES subtype cannot be determined genetically, necessitating informed genetic counselling and careful discussion of family planning advice in view of the associated POF particularly as the patient may still be a child. Following puberty, female patients should be referred for ovarian reserve and response assessment. Oculofacial features can be managed with surgical intervention and regular monitoring to prevent amblyopia.