Acute Hemorrhagic Edema of Infancy after Coronavirus Infection with Recurrent Rash

Acute hemorrhagic edema of infancy: 20-year experience from an Italian tertiary referral center

PURPOSE

Data on acute hemorrhagic edema of infancy (AHEI) are derived from small case series or case reports. We report a 20-year experience at a national referral center.

METHODS

We performed a single-center retrospective study including patients who were diagnosed with AHEI from January 1, 2004, to June 30, 2023.

RESULTS

We identified 21 patients (57.1% females) with a median age of 18 months (range 7-33 months). Thirteen (61.9%) patients were admitted to the pediatric ward, the remaining eight (38.1%) presented to the emergency department and were discharged for outpatient management. The median length of hospitalization was 5 days (range 3-9 days). Twenty patients (95.2%) had prodromal symptoms. The most common cutaneous findings were targetoid purpuric plaques. The lesions were most localized on the face (13, 61.9%) and on the upper limbs (18 patients, 85.7%). Sixteen (76%) patients presented with nonpitting and tender edema, localized on the feet (9/16, 56%) and hands (6/16, 37.5%). Systemic involvement was rare, and no patients experienced complications or sequelae. Twelve (57.1%) patients underwent infectious disease investigations, with positive results in only four (33.3%). None of the patients diagnosed after the SARS-CoV-2 outbreak (March 2020) had positive nasopharyngeal swabs for the virus. For the 13 patients who were admitted to the pediatric ward, the median length of hospitalization was five days (3-9 days).

CONCLUSIONS

The 21-patient single-center cohort of children affected by AHEI confirmed a generally benign course of AHEI, despite a 62% rate of hospitalization.

Cutaneous Manifestations of SARS-CoV-2 Infection

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) has caused the coronavirus disease 2019 (COVID-19) pandemic, affecting people worldwide. SARS-CoV-2 infection is a multisystem disease with potential for detrimental effects on various systemic organs. It affects people of all ages with varying degrees of disease severity. Patients with SARS-CoV-2 infection commonly present with dry cough, fever, and fatigue. A clinical spectrum of skin findings secondary to SARS-CoV-2 has also been reported. The most common cutaneous patterns associated with COVID-19 are chilblain-like lesions (CBLL), maculopapular lesions, urticarial lesions, vesicular lesions, and livedoid lesions. Other skin findings secondary to SARS-COV-2 infection are erythema multiforme (EM)-like lesions and skin findings associated with multisystem inflammatory syndrome in children (MIS-C) and rarely multisystem inflammatory syndrome in adults (MIS-A). Physician awareness of skin manifestations of SARS-CoV-2 infection can help with early identification and treatment. This narrative review provides an update of various skin manifestations reported with SARS-CoV-2 infection, including clinical presentation, proposed pathogenesis, histopathology, prognosis, and treatment options.

Coronavirus Disease 2019 and Acute Hemorrhagic Edema of Infancy

Background

Acute hemorrhagic edema of infancy (AHEI) is a small-vessel leukocytoclastic vasculitis, presented with low-grade fever and edema in the face and upper and lower limbs, as well as purpuric/ecchymotic lesions in these regions. AHEI was also reported after viral infections, including herpes simplex virus, rotavirus, and adenovirus. Case Presentation. Herein, we reported a case of a 20-month-old boy presented with low-grade fever. Additionally, mild cough and progressive purpuric/ecchymotic lesions were observed in some independent regions and extremity swelling. Laboratory testing showed leukopenia, lymphopenia, and the elevation of both C-reactive protein (CRP) and erythrocyte sedimentation rate (ESR). Thereafter, the result of the reverse-transcriptase polymerase chain reaction (RT-PCR) test on the obtained specimen samples, including nasopharyngeal swab for COVID-19, was positive. The patient was treated with supportive care, and two weeks later, the serology test for COVID-19 resulted positive.

Conclusion

We should think about children infected with COVID-19, particularly those with skin manifestations.

Perinatal/maternal-fetal-infant dermatologic manifestations of SARS-CoV-2. An Overview and Implications for diagnosis, treatment, and prognosis

Early identification of the dermatologic manifestations of SARS-CoV-2 in perinatal and maternal-fetal-infant populations is essential for early intervention in the diagnosis, treatment, and prevention of short and long term sequelae. Although cutaneous signs of SARS-CoV-2 are less common in pregnant women, neonates, and infants, the recognition of related skin lesions with regard to timing, location, duration, and pattern can lead to determining disease severity. While many pediatric patients may be asymptomatic with negative SARS-CoV-2 testing, skin lesions may be the only clue of infection. SARS-CoV-2 infection in pregnancy can lead to severe life threatening illness and by understanding the cutaneous manifestations associated with SARS-CoV-2 infection, early diagnosis can be made with improved maternal-fetal outcomes. A wide array of dermatologic presentations associated with SARS-CoV-2 are reported in the literature. This review explores the expanding reports in the literature of the dermatologic presentations of skin lesions related to SARS-CoV-2 specifically in perinatal and maternal-fetal-infant health and the implications for management. The collaboration of the specialties of dermatology, pediatrics, obstetrics/gynecology, and infectious disease in the approach to SARS-CoV-2 disease can lead to a better understanding of the scope and presentation of this disease.

Skin manifestations as potential symptoms of diffuse vascular injury in critical COVID-19 patients

As a respiratory viral infection caused by a novel coronavirus, COVID-19 became rapidly pandemic within a few months. Despite the wide range of manifestations and organ involvement in COVID-19 patients, the exact pathogenesis of severe and fatal types of COVID-19 and causes involved with the individual base of the disease is not yet understood. Several studies have reported clinical, laboratory, and histopathological data in favor of vascular injury in multiple organs of critically ill patients with COVID-19 as a result of hyperactive immune response, inflammation, and cytokine storm. Also, both clinical and histopathological evidence points to such vascular involvements in the skin. Given the ease of clinical examinations and skin biopsy and the lower risks of transmission of COVID-19 to healthcare workers, the present review article was conducted to investigate the vascular skin manifestations of COVID-19 patients clinically and/or histopathologically as helpful clues for better understanding the pathogenesis and predicting the prognosis of the disease, especially in severe cases.

Skin Eruptions in Acute Hemorrhagic Edema of Young Children: Systematic Review of the Literature

BACKGROUND

Acute hemorrhagic edema is a skin-limited small-vessel leukocytoclastic vasculitis, which affects infants 4 weeks to 2 years of age and remits within 3 weeks. The diagnosis is made clinically in not-ill appearing children with acute onset of raised annular or nummular eruptions and edema. In this vasculitis, type, distribution, and evolution of the rash have never been systemically investigated. To address this issue, we employed the data contained in the Acute Hemorrhagic Edema Bibliographic Database, which incorporates all reports on acute hemorrhagic edema.

SUMMARY

Key features of rash were documented in 383 children. Annular eruptions in a strict sense, usually targetoid, were reported in 375 (98%) cases (many children also presented polycyclic or arciform eruptions). Nummular eruptions were also very common (n = 358; 93%). Purpuric eruptions and ecchymoses were reported in the vast majority of cases. Macules and wheals were described in a minority of cases. Edema, detected in all cases, was mostly painful, indurated and nonpitting. The following regions were affected, in decreasing order, by annular or nummular eruptions: legs, feet, face, arms, ears, trunk, and genitals. With the exception of feet, which were very often affected, the same distribution was reported for edema. The initial eruption was often a wheal or a macule that evolved into a nummular or an annular eruption. Nummular eruptions successively evolved into annular ones.

KEY MESSAGE

This study carefully characterizes type, distribution, and evolution of skin eruption in acute hemorrhagic edema. The data help physicians to rapidly and noninvasively make the clinical diagnosis of this vasculitis.

Cutaneous manifestations of COVID-19 in Mexican patients: A case series and review of literature

China officially recognized atypical pneumonia outbreak in December 2019; on 11 March 2020, the World Health Organization declared COVID-19 as a pandemic that is produced by a new coronavirus, named SARS-CoV-2, of rapid transmissibility, which can be asymptomatic, with mild to severe respiratory symptoms, and with cardiovascular, neurological, gastrointestinal, and cutaneous complications. Considering that the pandemic prolonged more than initially expected was prognostic, it is essential for the medical community to identify the signs and symptoms of COVID-19. Thus, this work’s objectives were to present cases of cutaneous lesions observed in COVID-19 Mexican patients. We register cutaneous lesions in COVID-19 patients referred from internal medicine and otorhinolaryngology services to dermatology. We presented four interesting cases with cutaneous lesions, including exanthema morbilliform, urticaria, chilblains, ecchymosis, and facial edema, and review the available literature. The most frequent cutaneous markers are rash, chilblains, and urticaria. Skin lesions may be the first manifestation of COVID-19, accompany initial respiratory symptoms, or appear during the disease course. Symptoms associated with vascular changes (livedo reticularis and vasculitis) are considered of poor prognosis.

Skin Manifestations in COVID-19 Patients: Are They Indicators for Disease Severity? A Systematic Review

Introduction: Until now, there are several reports on cutaneous manifestations in COVID-19 patients. However, the link between skin manifestations and the severity of the disease remains debatable. We conducted a systematic review to evaluate the temporal relationship between different types of skin lesions and the severity of COVID-19. Methods: A systematic search was conducted for relevant studies published between January and July 2020 using Pubmed/Medline, Embase, and Web of knowledge. The following keywords were used: "SARS-CoV-2" or "COVID-19" or "new coronavirus" or "Wuhan Coronavirus" or "coronavirus disease 2019" and "skin disease" or "skin manifestation" or "cutaneous manifestation." Results: Out of 381 articles, 47 meet the inclusion criteria and a total of 1,847 patients with confirmed COVID-19 were examined. The overall frequency of cutaneous manifestations in COVID-19 patients was 5.95%. The maculopapular rash was the main reported skin involvement (37.3%) commonly occurred in middle-aged females with intermediate severity of the disease. Forty-eight percentage of the patients had a mild, 32% a moderate, and 20% a severe COVID-19 disease. The mild disease was mainly correlated with chilblain-like and urticaria-like lesions and patients with vascular lesions experienced a more severe disease. Seventy-two percentage of patients with chilblain-like lesions improved without any medication. The overall mortality rate was 4.5%. Patients with vascular lesions had the highest mortality rate (18.2%) and patients with urticaria-like lesions had the lowest mortality rate (2.2%). Conclusion: The mere occurrence of skin manifestations in COVID-19 patients is not an indicator for the disease severity, and it highly depends on the type of skin lesions. Chilblain-like and vascular lesions are the ends of a spectrum in which from chilblain-like to vascular lesions, the severity of the disease increases, and the patient's prognosis worsens. Those with vascular lesions should also be considered as high-priority patients for further medical care.

A child with Henoch-Schonlein purpura secondary to a COVID-19 infection

Henoch-Schonlein purpura (HSP) is a common IgA-mediated small vessel vasculitis of childhood that affects several systems. It is characterised by a tetrad of dermatological, abdominal, joint and renal manifestations. HSP can occur secondary to upper respiratory tract infections, medications, vaccinations and malignancies. COVID-19 is caused by SARS-CoV-2, a single-stranded RNA virus from the Beta-Coronaviridae family, and often presents as a respiratory infection with symptoms ranging from a mild common cold-like illness to severe pneumonia. It has also been reported to exhibit extrapulmonary manifestations, including but not limited to cardiac, thrombotic, hepatocellular and dermatological complications. We report a case of a 4-year-old boy who presented with clinical features of HSP, with detailed history that revealed a recent recovery from a COVID-19 upper respiratory tract infection, indicating a possible correlation between the two.

COVID-19 and dermatology

Background/aim

Sars-CoV-2 virus infection (COVID-19) was observed in China in the last months of 2019. In the period following, this infection spread all over the world. In March 2020 the World Health Organization announced the existence of a pandemic. The aim of this manuscript is to investigate skin diseases associated with COVID-19 under three main headings: skin problems related to personal protective equipment and personal hygiene measures, skin findings observed in SARS-CoV-2 virus infections, and skin findings due to COVID-19 treatment agents.

Materials and methods

In PubMed, Google Scholar databases, skin lesions related to personal protective equipment and personal hygiene measures, skin findings observed in SARS-CoV-2 virus infections and skin findings due to COVID-19 treatment agents subjects are searched in detail.

Results

Pressure injury, contact dermatitis, itching, pressure urticaria, exacerbation of preexisting skin diseases, and new skin lesion occurrence/new skin disease occurrence may be due to personal protective equipment. Skin problems related to personal hygiene measures could include itching, dryness, and contact dermatitis. Skin findings may also be observed in SARS-CoV-2 virus infections. The incidence of skin lesions due to COVID-19 was reported to be between 0.2% and 29%. Many skin lesions including maculopapular, urticarial, vesicular, chilblain-like, thrombotic/ischemic, etc. are observed in COVID-19 patients. Some authors have stated that there is an absence of SARS-CoV-2 virus infection-specific skin findings. However, in asymptomatic or presymptomatic COVID-19 patients in particular, skin lesions can lead to the diagnosis of COVID-19. In addition, skin lesions may occur due to COVID-19 treatment agents.

Conclusion

Many skin lesions may appear as a result of COVID-19. Even in the absence of a COVID-19 diagnosis, skin findings should be evaluated carefully in this pandemic period.

Proposal for a harmonized protocol for COVID-19 screening and necropsy in forensic sciences facilities

On 31 December 2019, health authorities in the People's Republic of China informed the World Health Organization of a then limited outbreak of interstitial viral pneumonia, identified at a laboratory in the city of Wuhan. In mid-April 2020 this outbreak of COVID-19 (as the disease has been called) has aggravated and spread worldwide, causing more than 200,000 deaths and affecting especially the United States, Spain, Italy, France and the United Kingdom. Despite the severity of the outbreak, the pathological findings have not been described in detail and there are very few guidelines or protocols for conducting autopsy studies on patients who have died from COVID-19. There are currently very few histopathological case series studies on this disease. In addition, some of these studies have been performed on biopsies or surgical resection pieces from patients in whom disease was subsequently demonstrated or through minimally invasive autopsy protocols. None of the studies offer a detailed necropsy protocol. This document proposes a protocol of action for the institutes of Forensic Medicine facing the current SARS-CoV2 pandemic, which combines protection of worker safety with optimization of tissue collection.

Fever with Rash is One of the First Presentations of COVID-19 in Children: A Case Report

INTRODUCTION

Clinical presentations of the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vary among patients, which make a confusing challenge for clinicians to diagnose the disease. While the disease is not rare, but the symptoms may be atypical in children.

CASE PRESENTATION

A 12-month-old boy with fever and rash without respiratory complaints at the onset of the disease presented to the hospital. His illness was then accompanied by severe anemia, hypoalbuminemia, hypoxemia, and pleural effusion. The nasopharyngeal swab polymerase chain reaction test was positive for the novel coronavirus. Despite primary normal lung imaging, the second imaging was typical for the disease on the third day of admission.

DISCUSSION

Dermatologic manifestations of the novel coronavirus infection are not rare during the illness but rarely occur at the onset of the disease. Information about the cutaneous manifestations of SARS-CoV-2 and its time interval from the onset of the disease in children are not clear yet. Severe anemia, hypoalbuminemia, and pleural effusion are not reported as classic findings of the novel SARS-CoV-2. They may be considered as a consequence of the hyperinflammatory response or direct effect of the virus.

CONCLUSION

As a different manifestation of SARS-CoV-2, infected children may initially present fever and rash. More studies are needed to discover the cause of these complications. The correct answer may lead to better insight and more effective treatment.

Unleashing the mysterious link between COVID-19 and a famous childhood vasculitis: Kawasaki disease

Background

Coronavirus disease 2019 (COVID-19) emerged as a small outbreak in Wuhan rapidly progressing into the deadliest pandemic since the Spanish flu of 1918. The disease was deemed trivial in children, until the reporting, few days ago, of an emerging pediatric multi-inflammatory syndrome mimicking Kawasaki disease (KD).

Main body

This report reveals that coronaviridae were implicated in induction of several post-infectious vasculitides, namely, KD, AHEI, and HSP. This occurs in genetically susceptible individuals to vascular inflammation. Shared genetic susceptibilities between KD and CoV include genes encoding for CD 40, HLAB-15:03, and ACE. This leads to augmented inflammation with hypersecretion of cytokines especially IL-6.

Conclusion

The revealed relationships between KD and CoV can help to predict the risk of KD in COVID-19 patients through screening levels of upregulated cytokines. It might also signify that classic treatment of KD with IVIG might need to be replaced with anti-cytokine therapy in COVID-19 patients.