A systematic review regarding the prevalence of malignancy in patients with the hyper-IgE syndrome.

The hyper-immunoglobulin E syndrome (HIES) is a primary immunodeficiency disease originally described as Job syndrome. The fundamental causative variant of the HIES is an autosomal dominant mutation in the signal transducer and activator of transcription 3 (STAT3) gene. It is characterized by recurrent staphylococcal cold skin abscess, sinopulmonary infection, eczema, head and face anomalies, frequent bone fractures, eosinophilia and extremely high serum IgE levels (IgE ≥ 2000 IU/mL). However, multiple other genetic defects are also known as HIES-like disorders. Apart from infectious manifestations, STAT3, DOCK8 and TYK2 gene mutations are associated with various malignancies. The most common malignancies reported in these patients are lymphomas, including Hodgkin's and non-Hodgkin's lymphomas (NHL) of B and T cells. This systematic review aimed to investigate the prevalence of malignancies in HIES and the factors associated with malignancy in these patients. In this survey, all articles published until April 1st, 2023, in Scopus, PubMed and Web of Science databases based on three groups of keywords related to HIES syndrome and malignancy were reviewed by three different researchers. Finally, 26 articles were evaluated from which 24 papers were meta-analyzed. In the current study, the demographic information of 1133 patients with HIES, which was mentioned in 24 articles enrolled in the project, was collected, and the information related to patients who had malignancy was analyzed and meta-analyzed. A total of 96 patients out of 1133 studied patients had at least one type of malignancy, the overall prevalence of malignancies reported in the articles was 6.5% (95% confidence interval 4.1-9%), and the total prevalence of malignancy in patients with NHL type and patients with squamous cell carcinoma (SCC) was 2.9% (95% confidence interval 1.7-4.4%) and 2.2% (95% confidence interval 0.3-4.1%), respectively. The results of this study indicated that in 6.5% of cases, HIES was complicated with malignancy, and considering the higher rate of these malignancies in women as well as in DOCK8 mutation sufferers, it is necessary for physicians to be aware of this association and includes malignancy screening in follow-up and periodic examinations of these patients. Indeed, more studies in this field will help to clarify the precise figures and predisposing factors of the relationship between HIES and malignancy.

Interventional pulmonary procedures and their outcomes in patients with STAT3 hyper IgE syndrome.

BACKGROUND: STAT3 hyperimmunoglobulin E syndrome (STAT3-HIES) also referred to as autosomal dominant HIES (AD-HIES) is an inborn error of immunity characterized by the classic triad of eczema, frequent opportunistic infections, and elevated serum IgE levels. As a consequence of lung sequels due to repeated infections and impaired tissue healing, patients may require interventional pulmonary procedures. METHOD: Four patients with dominant-negative STAT3 mutations who had received interventional pulmonary procedures were enrolled. The demographic, clinical, and molecular characteristics were gathered through a medical record search. All reported STAT3-HIES patients in the literature requiring pulmonary procedures as part of their treatment were reviewed. RESULT: Recurrent episodes of pneumonia and lung abscess were the most prevalent symptoms. The most common non-immunological features were scoliosis, failure to thrive, and dental problems such as primary teeth retention and disseminated decays. Bronchiectasis, lung abscess, pneumatocele, and cavitary lesion were the most prevalent finding on high-resolution computed tomography at the earliest recording. All patients underwent pulmonary surgery and two of them experienced complications. CONCLUSION: Patients with STAT3-HIES have marked pulmonary infection susceptibility which may necessitate thoracic surgeries. Since surgical procedures involve a high risk of complication, surgical options are recommended to be utilized only in cases of drug resistance or emergencies.

[Combined immunodeficiency due to DOCK8 deficiency. State of the art]. / Inmunodeficiencia combinada debida a deficiencia de DOCK8. Lo que sabemos hasta ahora.

Combinedimmunodeficiency (CID) due to DOCK8 deficiency is an inborn error of immunity (IBD) characterized by dysfunctional T and B lymphocytes; The spectrum of manifestations includes allergy, autoimmunity, inflammation, predisposition to cancer, and recurrent infections. DOCK8 deficiency can be distinguished from other CIDs or within the spectrum of hyper-IgE syndromes by exhibiting profound susceptibility to viral skin infections, associated skin cancers, and severe food allergies. The 9p24.3 subtelomeric locus where DOCK8 is located includes numerous repetitive sequence elements that predispose to the generation of large germline deletions and recombination-mediated somatic DNA repair. Residual production DOCK8 protein contributes to the variable phenotype of the disease. Severe viral skin infections and varicella-zoster virus (VZV)-associated vasculopathy, reflect an essential role of the DOCK8 protein, which is required to maintain lymphocyte integrity as cells migrate through the tissues. Loss of DOCK8 causes immune deficiencies through other mechanisms, including a cell survival defect. In addition, there are alterations in the response of dendritic cells, which explains susceptibility to virus infection and regulatory T lymphocytes that could help explain autoimmunity in patients. Hematopoietic stem cell transplantation (HSCT) is the only curative treatment; it improves eczema, allergies, and susceptibility to infections.

Lainmunodeficiencia combinada (IDC) por deficiencia de DOCK8 es un error innato de la inmunidad, caracterizado por alteración en linfocitos T y B; el espectro de manifestaciones incluye alergia, autoinmunidad, inflamación, predisposición a cáncer e infecciones recurrentes. La deficiencia de DOCK8 se puede distinguir de otras IDC o dentro del espectro de síndromes de hiper-IgE porque presenta una profunda susceptibilidad a las infecciones virales de la piel, con cánceres de piel asociados y alergias alimentarias graves. El locus subtelomérico 9p24.3, donde se ubica DOCK8, incluye numerosos elementos repetitivos de secuencia que predisponen a la generación de grandes deleciones de la línea germinal, así como a la reparación del ADN somático, mediada por recombinación. La producción residual de la proteína DOCK8 contribuye al fenotipo variable de la enfermedad. Las infecciones virales graves de la piel y la vasculopatía asociada a virus de la varicela zóster (VVZ) reflejan una función importante de la proteína DOCK8, que normalmente se requiere para mantener la integridad de los linfocitos a medida que las células migran a través de tejidos. La pérdida de DOCK8 provoca deficiencias inmunitarias a través de otros mecanismos, incluido un defecto de supervivencia celular. Existen alteraciones en la respuesta de las células dendríticas, lo que explica la susceptibilidad a infección por virus, así como en los linfocitos T reguladores que podrían ayudar a explicar la autoinmunidad en los pacientes. El trasplante de células hematopoyéticas pluripotenciales es por el momento el único tratamiento curativo, mejora el eccema, la alergia y la susceptibilidad a infecciones.

A Young Woman with Autosomal Dominant Hyper Immunoglobulin E (job's) Syndrome Presenting with Acute Abdomen: a Case Report.

Background: Autosomal dominant hyper immunoglobulin IgE syndrome is a rare inherited condition that causes immune suppression. Objective: This case report describes a severe case of liver abscess, caused by a cavity-forming infection, secondary to Job's syndrome. Case presentation: A 25-year-old female patient was emergently referred to the surgical department, for the evaluation of acute, right-sided, upper abdominal pain, fever, and chills. The patient reported a past history of recurrent pulmonary infections as well as a prior diagnosis of Job's syndrome. An abdominal CT scan revealed a large intrahepatic cystic mass, consistent with a hepatic abscess on the right liver lobe. The patient was started on a course of antibiotics and was admitted to the surgical ward for further treatment. After much deliberation, a multidisciplinary team comprised of general surgeons, gastroenterologists, and interventional radiologists, decided upon the guided drainage of the abscess. Two pigtail catheters were used to drain the cavities. Antibiotic use was de-escalated, the patient gradually recovered, and the reported abscesses were greatly reduced in size. After 14 days of treatment, the patient was successfully released home. Conclusion: In patients with a known history of the autosomal dominant hyper-IgE syndrome, presenting with acute abdominal pain, the liver abscess must be on the top of the differential diagnosis list.

Lung Transplantation for Bronchiectasis Due to Hyperimmunoglobulin E Syndrome.

Hyperimmunoglobulin E syndrome (HIES) is one of the primary immunodeficiencies characterized by recurrent staphylococcal skin and lung infections that result in lung destruction and critically diminished pulmonary function. Despite the lack of definitive treatment, there have been no reports of successful lung transplantation for HIES patients. We report the case of a 42-year-old woman with HIES with progressive bronchiectasis whose pulmonary infection was controlled before transplantation, and subsequent lung transplantation was uneventful. Lung transplantation may be feasible in HIES if the patient is immunologically stable preoperatively and perioperative infections, especially Aspergillus infections, are well controlled.

Síndrome de hiperinmunoglobulinemia E: dermatitis atópica como manifestación inicial. A propósito de un caso / Hyper IgE syndrome: atopic dermatitis as first manifestation. Case report

La dermatitis atópica es la forma más frecuente de eccema durante el primer año de vida; sin embargo, cuando la presentación es atípica o se asocia a infecciones, constituye un desafío diagnóstico para el pediatra. Es importante mantener un índice alto de sospecha para detectar inmunodeficiencias primarias asociadas a eccemas graves desde el período neonatal. Un ejemplo de estas es el síndrome de hiperinmunoglobulinemia E (hiper-IgE) autosómico dominante. Este cuadro se caracteriza por la presencia de infecciones cutáneas y respiratorias recurrentes, dermatitis atópica, eosinofilia y aumento de IgE. Se reporta el caso clínico de una niña de 1 mes y 29 días con diagnóstico de hiper-IgE con afección cutánea desde el nacimiento.

Atopic dermatitis is the most common form of eczema often developed before the first year of life. Nevertheless, when the presentation is atypical or related to infections the diagnostic represents a challenge for the pediatricians. It is important to maintain a high index of suspicion for the detection of primary immunodeficiency associated to severe eczema. One of them is the autosomal dominant hyper-IgE syndrome characterized by recurrent skin and respiratory infections, atopic dermatitis, eosinophilia, and high serum IgE concentrations. In this paper, we report a 1 months and 29 days old baby girl diagnosed with hyper-IgE and a skin involvement since birth.

Autosomal recessive hyper-IgE syndrome caused by DOCK8 gene mutation with new clinical features: a case report.

BACKGROUND: Autosomal recessive hyper-IgE syndrome (AR-HIES) caused by DOCK8 gene is a rare immunodeficiency disease, the main clinical manifestations include recurrent Eczema-like rash, skin and lung abscesses, accompanied with increased serum IgE level. Here, we report a 7-year-old Chinese girl with a new clinic features caused by DOCK8 gene mutations. CASE PRESENTATION: A 7-year-old girl was admitted to our hospital because of abnormal walking posture. The clinical manifestations of the patient included abnormal gait, eczema-like rash, fingertip abscess, high muscle tone, and facial paralysis. Among them, high muscle tone and facial paralysis are new clinic features which have not been reported previously. The blood eosinophils and serum IgE levels were significantly increased, and the lymphocyte subsets indicated a decrease of T lymphocytes. The magnetic resonance imaging (MRI) of her brain suggested myelin dysplasia and brain atrophy. Two novel compound heterozygous mutations (c.1868 + 2 T > C and c.5962-2A > G) of DOCK8 gene were identified by whole exome sequencing. By literature review, there are 11 mutations of DOCK8 gene in Chinese AR-HIES patients. CONCLUSIONS: Two novel splice-site mutations(c.1868 + 2 T > C and c.5962-2A > G) of DOCK8 gene and new clinic features were found in a Chinese girl with AR-HIES, which extends our understanding of DOCK8 gene mutation spectrum and phenotype of AR-HIES in children.

Hyper-Immunoglobulin E Syndrome and Squamous Cell Carcinoma of the Lower Lip: A Case Report.

Hyperimmunoglobulin E syndrome is a Primary Immuno-deficiency Syndrome (PIDS) characterized by high serum immunoglobulin E, eczema rash and recurrent sinopulmonary and skin infections. In this report, we present a case of squamous cell carcinoma of the lower lip in a young patient with Hyper IgE syndrome. The patient had initially developed a chronic non-healing ulcer and a biopsy done revealed a squamous cell carcinoma. Immunodeficiency has been recognized as an essential risk factor for cancer through immune dysregulation and defective immunosurveillance.

Primary Immunodeficiency Diseases Presenting with Chalazia as the First Manifestation.

Purpose: Ocular manifestations in primary immunodeficiency diseases are rare, but they can be the initial manifestation. This can lead to the prompt diagnosis and treatment of the disease and achieve a reduction of severe systemic complications.Case Report: We present two cases where a recurrent giant chalazion was the symptom that led to the diagnosis and early treatment of a patient with X-linked chronic granulomatous disease (CGD), and a patient with hyperimmunoglobulin E syndrome.Conclusion: Even though chalazia are common and benign, children presenting with recurrent giant chalazia or torpid evolution after surgery should be investigated for immunodeficiencies to reduce the severe and potentially fatal complications of the disease.

Oral ulcerations in a patient with autosomal dominant hyper-IgE syndrome (AD-HIES).

A 23-year-old woman with autosomal dominant hyper-IgE syndrome complicated by recurrent pneumonia and sinusitis presented with 1 week of multiple painful oral ulcers unresponsive to empiric antiviral and antifungal treatment. Her ulcers progressively worsened and she required hospitalisation for intravenous hydration and pain control. PCR swab of an ulcer was positive for varicella-zoster virus. Her symptoms never fully resolved despite antiviral therapy, and within 2 weeks, she relapsed with new and worsening ulcers. Biopsy revealed chronic active inflammation with no evidence of viral inclusion bodies or fungal hyphae. She was diagnosed with recurrent aphthous stomatitis and referred to a local dentist for CO2 laser treatments with rapid resolution of her symptoms. This case highlights the broad differential for recurrent oral ulcers in people with a primary immunodeficiency. It also raises awareness of the benefits of laser therapy for aphthous stomatitis treatment and the importance of partnering with our colleagues in dentistry.

Autosomal dominant hyper-IgE syndrome: When hematopoietic stem cell transplantation should be considered?

AD-HIES or Job's syndrome is a primary immunodeficiency, caused by dominant negative mutations in signal transducer and activator of transcription (STAT) 3. The syndrome is characterized by infectious, immunologic, and non-immunologic manifestations and is associated with significant morbidity, mortality, and development of lymphomas. What has not yet been elucidated is the role of HSCT in the disease treatment spectrum. We review published cases of patients with AD-HIES that underwent HSCT and attempt to clarify at what stage HSCT should be considered and what are the complications.

Orthognathic Surgical Treatment in a Patient With Hyperimmunoglobulin E Syndrome.

Autosomal-dominant hyperimmunoglobulin E syndrome (HIES), or Job syndrome, is a rare, multisystem, primary immunodeficiency disorder. Additionally, patients may also suffer from connective tissue, dental, and bone malformations. While current management of HIES is directed at prophylactic antibiotics to prevent infections, there is limited work describing surgical considerations for these patients, particularly with respect to hardware placement. Here we report a case of a patient with HIES who underwent orthognathic surgery for maxillary advancement and mandibular setback to address his severe class III malocclusion. The patient's postoperative course was complicated by significant infection, requiring multiple operations and ultimately, hardware removal after bone healing. Although this patient ultimately had a good outcome, the role of orthognathic surgery with implant placement in patients with HIES should be approached with caution and careful consideration.

Cutaneous fusariosis caused by Fusarium lichenicola in a child with hyper-immunoglobulin E syndrome.

Fusariosis is the second most common mold infection after aspergillosis, and keratomycosis is the most encountered implantation infection. Here, we report a case of a 4-year-old Han Chinese girl presenting with an itchy mass on her right face of almost 2 years' duration. Direct smear of the lesion sample was positive for fungal hyphae. Biopsy of the lesion showed many fungal hyphae in the epidermis and dermis. The pathogen was identified as Fusarium lichenicola by molecular sequencing and phylogenetic analysis based on the TEF-1α gene. Whole-exome sequencing analysis using her peripheral blood revealed a heterozygous mutation in the STAT3 gene, which is related to autosomal dominant hyper-immunoglobulin E syndrome (AD-HIES). The lesion improved following treatment with i.v. and intralesional amphotericin B, oral voriconazole and topical luliconazole cream. To our knowledge, this is the second reported case of a special localized cutaneous lesion caused by Fusarium species in a child with AD-HIES. Both cases suggest that STAT3 deficiency may increase susceptibility to fusariosis.

Pulmonary artery pseudoaneurysm causing massive hemoptysis in hyperimmunoglobulin E syndrome: a case report.

BACKGROUND: Hyperimmunoglobulin E syndrome (HIES) is a rare primary immunodeficiency disorder defined by high serum immunoglobulin E titers that is associated with recurrent respiratory infections, formation of pneumoatoceles, recurrent skin abscesses, and characteristic dental and skeletal abnormalities. CASE PRESENTATION: We report a case of a 56-year-old male with a history of HIES, cavitary mycetomas, and allergic bronchopulmonary aspergillosis who presented with recurrent massive hemoptysis. Bronchial artery angiography and bronchoscopy failed to identify active hemorrhage, and two embolizations of the bronchial artery did not resolve the bleeding. Subsequently, selective pulmonary artery angiography was conducted that demonstrated a subsegmental pulmonary artery branch pseudoaneurysm with extravasation into an adjacent lung cavity. This was treated successfully with transcatheter embolization. CONCLUSIONS: To our knowledge, this is the first case reported of pulmonary artery pseudoaneurysm in HIES in the medical literature. Pulmonary artery pseudoaneurysm should be considered in the differential diagnosis in patients with HIES and massive hemoptysis.

Lung disease in STAT3 hyper-IgE syndrome requires intense therapy.

BACKGROUND: Pulmonary complications are responsible for high morbidity and mortality rates in patients with the rare immunodeficiency disorder STAT3 hyper-IgE syndrome (STAT3-HIES). The aim of this study was to expand knowledge about lung disease in STAT3-HIES. METHODS: The course of pulmonary disease, radiological and histopathological interrelations, therapeutic management, and the outcome of 14 STAT3-HIES patients were assessed. RESULTS: The patients' quality of life was compromised most by pulmonary disease. All 14 patients showed first signs of lung disease at a median onset of 1.5 years of age. Lung function revealed a mixed obstructive-restrictive impairment with reduced FEV1 and FVC in 75% of the patients. The severity of lung function impairment was associated with Aspergillus fumigatus infection and prior lung surgery. Severe lung tissue damage, with reduced numbers of ATP-binding cassette sub-family A member 3 (ABCA3) positive type II pneumocytes, was observed in the histological assessment of two deceased patients. Imaging studies of all patients above 6 years of age showed severe airway and parenchyma destruction. Lung surgeries frequently led to complications, including fistula formation. Long-term antifungal and antibacterial treatment proved to be beneficial, as were inhalation therapy, chest physiotherapy, and exercise. Regular immunoglobulin replacement therapy tended to stabilize lung function. CONCLUSIONS: Due to its severity, pulmonary disease in STAT3-HIES patients requires strict monitoring and intensive therapy.

Large mediastinal mass in a 15-year-old boy.

Hyperimmunoglobulin E syndrome is a rare multisystem inherited disorder characterised by high serum IgE levels, skin disorder causing eczema, dermatitis, recurrent staphylococcal infections and pulmonary infections and various skeletal and connective tissue abnormalities. Common presentation is with recurrent skin and sinopulmonary infections. Several features unrelated to immune system such as characteristic facial features, hyperextensibility of joints, multiple bone fractures and craniosynostosis have been described in the literature. We describe a rare presentation of this disease with invasive aspergillosis presenting as mediastinal mass with extension to mediastinal structures and pulmonary vasculature.