A rare cause of dysphagia: Herpes simplex esophagitis

A Rare Case of Herpes Esophagitis in an Immunocompetent Elderly Patient

Herpes esophagitis is common among immunocompromised hosts but is relatively rare among immunocompetent patients. Its symptoms are vague because many different symptoms can be induced by esophageal lesions. Here, we report a case of herpes esophagitis in an elderly immunocompetent patient. A 91-year-old woman visited our community hospital with a complaint of appetite loss for several days. Although she did not have any symptoms of epigastric, oral, or retrosternal pain, multiple ulcers were detected in her esophagus. Biopsy of the edge of the ulcer showed giant cells, indicating a herpes virus infection. She was diagnosed with herpes esophagitis and treated with acyclovir for one week. Her symptoms completely resolved after treatment, and she was discharged. Herpes esophagitis can manifest as vague symptoms in immunocompetent elderly patients. Therefore, herpes esophagitis must be considered in the differential diagnosis of elderly patients presenting with vague symptoms.

Viral infections in inflammatory bowel disease: Tips and tricks for correct management

Over the past decades, the treatment of inflammatory bowel diseases (IBD) has become more targeted, anticipating the use of immune-modifying therapies at an earlier stage. This top-down approach has been correlated with favorable short and long-term outcomes, but it has also brought with it concerns regarding potential infectious complications. This large IBD population treated with immune-modifying therapies, especially if combined, has an increased risk of severe infections, including opportunistic infections that are sustained by viral, bacterial, parasitic, and fungal agents. Viral infections have emerged as a focal safety concern in patients with IBD, representing a challenge for the clinician: they are often difficult to diagnose and are associated with significant morbidity and mortality. The first step is to improve effective preventive strategies, such as applying vaccination protocols, adopt adequate prophylaxis and educate patients about potential risk factors. Since viral infections in immunosuppressed patients may present atypical signs and symptoms, the challenges for the gastroenterologist are to suspect, recognize and diagnose such complications. Appropriate treatment of common viral infections allows us to minimize their impact on disease outcomes and patients’ lives. This practical review supports this standard of care to improve knowledge in this subject area.

Fatal Herpes Simplex Esophagitis of an Infant Case Report and Review of the Literature

ABSTRACT

Herpes simplex virus esophagitis is a rare and not readily recognized condition which is often seen in immunocompromised individuals. This case highlights the rare complication of herpes simplex virus in an otherwise healthy male infant who presented with a possible seizure after listlessness, fever, and black stools for 1 day. The decedent died shortly after arrival to the hospital emergency department, and a complete autopsy was performed, which was remarkable for upper gastrointestinal bleeding due to esophageal ulcers secondary to viral infection (herpes simplex virus type 1). To our knowledge, this is the first reported case in which herpes simplex virus esophagitis resulted in ulcerations that extended through the esophagus and involved the adjacent wall of the aorta with subsequent upper gastrointestinal bleeding leading to the death of an infant.

An Unusual Presentation of Herpes Esophagitis in an Immunocompromised Individual

Herpes simplex infection remains the third most common cause of esophagitis following gastric reflux disease and candida infection. This disease usually occurs in immunocompromised individuals; however, it has been frequently reported in healthy individuals. We present a case of a 39-year-old man who presented to the ER with symptoms unusual of herpes esophagitis. He was presumed to be immunocompromised due to uncontrolled diabetes mellitus and chronic alcohol use. Endoscopy revealed features in favor of candidiasis; however, histopathology displayed characteristic features of herpes infection. Herpes esophagitis should thus be suspected in immunocompromised patients with an independent underlying pathology and treated early with antiviral agents like acyclovir to prevent impending complications.

Herpes Simplex Virus-2 Esophagitis in a Young Immunocompetent Adult

Herpes simplex esophagitis (HSE) is commonly identified in immunosuppressed patients. It is rare among immunocompetent patients and almost all of the reported cases are due to HSV-1 infection. HSV-2 esophagitis is extremely rare. We report the case of a young immunocompetent male who presented with dysphagia, odynophagia, and epigastric pain. Endoscopy showed multitudes of white nummular lesions in the distal esophagus initially suspected to be candida esophagitis. However, classic histopathological findings of multinucleated giant cells with eosinophilic intranuclear inclusions and positive HSV-2 IgM confirmed the diagnosis of HSV-2 esophagitis. The patient rapidly responded to acyclovir treatment. Although HSV-2 is predominantly associated with genital herpes, it can cause infections in other parts of the body previously attributed to only HSV-1 infection.

Herpetic esophagitis in immunocompetent medical student

Esophagitis caused by herpes simplex virus (HSV) is often documented during periods of immunosuppression in patients infected with human immunodeficiency virus (HIV); it is rare in immunocompetent diagnosed patients. Case reports of herpetic esophagitis in students of health sciences are extremely rare. The disease presents with a clinical picture characterized by acute odynophagia and retrosternal pain without obvious causes and ulcers, evidenced endoscopically in the middistal esophagus. Diagnosis depends on endoscopy, biopsies for pathology studies, and immunohistochemistry techniques. The disease course is often benign; however, treatment with acyclovir speeds the disappearance of symptoms and limits the severity of infection. In this report, we present a case of herpetic esophagitis in an immunocompetent medical student, with reference to its clinical features, diagnosis, and treatment. The disease may have manifested as a result of emotional stress experienced by the patient.

Sepsis and hepatitis together with herpes simplex esophagitis in an immunocompetent adult

Herpes simplex virus (HSV)-induced sepsis affects immunocompromised patients. We report here the case of an immunocompetent adult with sepsis, hepatitis, renal failure and esophagitis. The possibility of HSV should be considered in cases of sepsis without any evident cause, even in immunocompetent patients. The characteristic endoscopic and histological findings of the associated esophagitis may assist the etiology of sepsis.

Virological diagnosis of herpes simplex virus 1 esophagitis by quantitative real-time PCR assay

Herpes simplex virus 1 (HSV-1) esophagitis diagnosis is routinely based on the endoscopic findings confirmed by histopathological examination of the esophagitis lesions. Virological diagnosis is not systematically performed and restricted to viral culture or to qualitative PCR assay from esophagitis biopsy specimens. The aim of this study was to assess the interest of quantitative real-time PCR assay in HSV-1 esophagitis diagnosis by comparing the results obtained to those of histological examination associated with immunohistochemical staining, which is considered the "gold standard." From 53 esophagitis biopsy specimens, the PCR assay detected HSV-1 in 18 of 19 histologically proven to have herpetic esophagitis and in 9 of 34 that had esophagitis related to other causes, demonstrating sensitivity, specificity, positive predictive value, and negative predictive value of 94.7%, 73%, 66.7%, and 96%, respectively. Interestingly, HSV-1 was not detected in 16 specimens without the histological aspect of esophagitis. The viral loads normalized per μg of total extracted DNA in each biopsy specimen detected positive by HSV PCR were then compared and appeared to be significantly higher in histopathologically positive herpetic esophagitis (median = 2.9 × 10(6) ± 1.1 × 10(8)) than in histopathologically negative herpetic esophagitis (median = 3.1 × 10(3) ± 6.2 × 10(3)) (P = 0.0009). Moreover, a receiver operating characteristics analysis revealed that a viral load threshold greater than 2.5 × 10(4) copies would allow an HSV-1 esophagitis diagnosis with a sensitivity and specificity of 83.3% and 100%, respectively. In conclusion, this work demonstrated that HSV quantitative PCR results for paraffin-embedded esophageal tissue was well correlated to histopathological findings for an HSV-1 esophagitis diagnosis and could be diagnostic through viral load assessment when histopathological results are missing or uncertain.

A case report of herpetic and candidal esophagitis in an immunocompetent adult

Reports of combined candidal and herpetic esophagitis in immunocompetent states are rare and sporadic. A 44-year-old previously healthy lady presented with a one week history of progressive dysphagia, odynophagia and fever. Esophagogastroduodenoscopy (EGD) showed extensive desquamation of the entire esophagus except for distal 4 cm. Histopathological examination revealed ulcerated and inflamed squamous epithelium with the margin of ulcer showing a few overhanging squamous cells with dense eosinophilic cytoplasm, multinucleated and faceted nuclei with glassy chromatin, and an occasional Cowdry type A intranuclear inclusion bodies. Few candidal spores were seen in the underlying stroma. Intravenous acyclovir, fluconazole and pantoprazole were initiated. Oral analgesics were given for pain relief. She was treated for a total of 14 days. She showed significant improvement and was tolerating oral intake after discharge. The patient was asymptomatic with no evidence of recurrence at a 2-month follow-up.

Herpes esophagitis in healthy adults and adolescents: report of 3 cases and review of the literature

Herpes esophagitis (HE) is common in immunosuppressed patients, but has rarely been reported in immunocompetent individuals, in whom it appears to be a self-limited illness. We describe 3 new cases of HE in otherwise healthy patients seen in our hospital within the last 5 years. We performed a comprehensive review of the previously reported cases of HE in immunocompetent adults and adolescents in the English and Spanish literature. We analyzed the clinical features, treatment, and outcome of this entity. A total of 56 patients were included (39 men and 17 women), with a mean age of 35 years. The most common clinical manifestations were odynophagia (60.7%), fever (51.8%), and retrosternal chest pain (46.4%). A prodrome of upper respiratory symptoms and concurrent orolabial herpetic lesions were present in 26.8% and 25% of cases, respectively. Gastrointestinal bleeding was a rare complication (5.3%). Endoscopy revealed multiple ulcers in most cases (58.9%), typically involving the distal or mid-esophagus (83%). The diagnosis was confirmed by histopathologic examination in 40 cases (71.4%), by tissue viral culture in 21 (37.5%), and by detection of viral genome in esophageal samples in 4 cases (7.1%). Herpes simplex virus type 1 (HSV-1) was identified in 27 cases and herpes simplex virus type 2 (HSV-2) only in 1 case. Serology was consistent with a primary infection in 11 of the 25 evaluable cases (44%). Acyclovir therapy was used in 45.4% of patients. The outcome was favorable in all cases, although an esophageal perforation occurred in 1 patient. HE is a rare but well-defined entity in healthy adults and adolescents, and is probably underdiagnosed. A high degree of suspicion and a prompt endoscopic examination are required for the diagnosis. It is usually a self-limited infection, but early treatment with acyclovir may hasten the resolution of symptoms. Nevertheless, the benefit of antiviral therapy remains unknown.

Herpes simplex esophagitis in immunocompetent host: a case report

Introduction. Herpes simplex esophagitis is well recognized in immunosuppressed subjects, but it is infrequent in immunocompetent patients. We present a case of HSE in a 53-year-old healthy man. Materials and Methods. The patient was admitted with dysphagia, odynophagia, and retrosternal chest pain. An esophagogastroduodenoscopy revealed minute erosive area in distal esophagus and biopsies confirmed esophagitis and findings characteristic of Herpes Simplex Virus infection. Results. The patients was treated with high dose of protonpump inhibitor, sucralfate, and acyclovir, orally, with rapid resolution of symptoms. Discussion. HSV type I is the second most common cause of infectious esophagitis. The majority of symptomatic immunocompetent patients with HSE will present with an acute onset of esophagitis. Endoscopic biopsies from the ulcer edges should be obtained for both histopathology and viral culture. In immunocompetent host, HSE is generally a self-limited condition. Conclusions. HSE should be suspected in case of esophagitis without evident cause, even if the patient is immunocompetent. When the diagnosis of HSE is confirmed, careful history and assessment for an immune disorder such as HIV infection is crucial, to look for underlying immune deficiency.

Herpes simplex esophagitis in the elderly

Herpes simplex esophagitis (HSE) occurs mostly in immunocompromised patients and rarely in immunocompetent patients. We encountered an elderly patient, a biologically immunocompromised patient with HSE who had characteristic endoscopic features and responded to acyclovir therapy. An 82-year-old woman presented with high-grade fever and epigastric discomfort for several days. A diagnosis of bacterial pneumonia was made based on imaging studies and cultures. Despite antibiotic treatment, epigastric discomfort persisted. Endoscopy revealed multiple exudative and circumscribed shallow ulcers with slightly raised edges in the mid-distal esophagus. Esophageal biopsy specimens showed multinucleated giant cells with Cowdry type A intranuclear inclusion bodies in epithelial cells, which were positive for herpes simplex virus-type 1 DNA by polymerase chain reaction. Because a diagnosis of HSE was made, she was treated with acyclovir, resulting in esophageal mucosal healing. In elderly patients with esophageal symptoms, HSE should be considered.

Herpes simplex Virus Esophagitis in an Immunocompetent Patient with Ebstein-Barr Virus Infection

Epstein-Barr virus infectious mononucleosis can cause transient immune deficiency which may predispose to reactivation of latent herpes simplex virus (HSV) infection in the immunocompetent host. We report the case of a 15-year-old male who presented with severe odynophagia and herpes labialis during the course of Epstein-Barr virus infectious mononucleosis that had been diagnosed ten days before. Esophagoscopy revealed extensive ulcerations with distinct borders and whitish exudates at the mid and distal esophagus. Polymerase chain reaction detected HSV-1 DNA in the biopsy specimens. The patient was treated with intravenous acyclovir. The symptoms resolved rapidly within 3 days, in accordance with improved endoscopic findings.

[Diagnosis of herpetic esophagitis in the immunocompetent subject by PCR (Herpès Consensus Générique-Argène). Report of six cases]

AIM OF THE WORK

We have researched and identified Herpes viruses on the esophageal biopsies taken during the period between September 2006 and March 2008 for 15 suspected patients.

PATIENTS AND METHODS

The esophageal biopsies were transferred to the laboratory being conserved in physiological serum and frozen at -80 degrees C for PCR. A fragment was conserved for histopathological analysis. The specimen was defrozen and refrozen in liquid azote (to limit the inhibitors) and crushed to the powder form. Extraction was then done following the prerecognised protocol (Herpès Consensus Générique-"Argene"). That kit allows the amplification consensus of the viral genome of the most frequently encountered Herpes family virus: HSV1, HSV2, CMV, VZV, EBV and HHV6. The identification of the implicated virus was done by the Hybridowell Herpes Identification (Argene) kit in parallel with the migration of SDS gel of the obtained amplifications.

RESULTS

HSV1 was identified in seven esophageal biopsies between the 15 studied. HHV6 and the association HHV6/EBV for two patients and only one biopsy had inconclusive. The endoscopy and the histopathological examination had confirmed ulcerated esophagitis with cytopathogene aspect in favour of viral infection for six patients.

CONCLUSION

In absence of inhibitors, the adaptation of the extraction technique of the fragments of tissue for few millimetres and the amplifications by PCR had allowed rapid confirmation of the diagnosis of herpetic esophagitis secondary to HSV1 even before the results of the histopathological examination. Treatment by acyclovir entrained regression of the disease.