Pharmacologic Management of Non-Eosinophilic Esophagitis Eosinophilic Gastrointestinal Diseases.

Data for pharmacologic treatments for non-eosinophilic esophagitis (EoE) eosinophilic gastrointestinal diseases (EGIDs) are limited. Nevertheless, because of the increasing understanding of EGID pathogenesis, a number of medications are used to treat EGIDs, though all are currently off-label. Initial therapy generally starts with corticosteroids, and "topical" delivery is preferred over systemic due to long-term side effects. A number of other small molecules could potentially be used, ranging from allergy medications to immunosuppressants. Biologics are also being used and investigated for EGIDs and represent promising targeted therapies. Multiple therapeutic targets have also been identified, many of which overlap with EoE targets.

Updates to the modern diagnosis of GERD: Lyon consensus 2.0.

The Lyon Consensus provides conclusive criteria for and against the diagnosis of gastro-oesophageal reflux disease (GERD), and adjunctive metrics that consolidate or refute GERD diagnosis when primary criteria are borderline or inconclusive. An international core and working group was assembled to evaluate research since publication of the original Lyon Consensus, and to vote on statements collaboratively developed to update criteria. The Lyon Consensus 2.0 provides a modern definition of actionable GERD, where evidence from oesophageal testing supports revising, escalating or personalising GERD management for the symptomatic patient. Symptoms that have a high versus low likelihood of relationship to reflux episodes are described. Unproven versus proven GERD define diagnostic strategies and testing options. Patients with no prior GERD evidence (unproven GERD) are studied using prolonged wireless pH monitoring or catheter-based pH or pH-monitoring off antisecretory medication, while patients with conclusive GERD evidence (proven GERD) and persisting symptoms are evaluated using pH-impedance monitoring while on optimised antisecretory therapy. The major changes from the original Lyon Consensus criteria include establishment of Los Angeles grade B oesophagitis as conclusive GERD evidence, description of metrics and thresholds to be used with prolonged wireless pH monitoring, and inclusion of parameters useful in diagnosis of refractory GERD when testing is performed on antisecretory therapy in proven GERD. Criteria that have not performed well in the diagnosis of actionable GERD have been retired. Personalisation of investigation and management to each patient's unique presentation will optimise GERD diagnosis and management.

A Linked Electronic Medical Record-Claims Analysis of the Clinical and Economic Outcomes of Patients Coded for Erosive Esophagitis in the United States.

INTRODUCTION: Erosive esophagitis (EE) is a severe form of gastroesophageal reflux disease commonly treated with proton pump inhibitors (PPIs). The aim of this retrospective, observational cohort study was to describe the characteristics and healthcare burden of patients with EE. METHODS: We identified adults in the USA with an EE diagnosis between January  1, 2016 and February 28, 2019 in a linked dataset containing electronic health records (EHR) from the Veradigm Network EHR and claims data from Komodo Health. Patients were required to have 1 year of baseline data and 3 years of follow-up data. Patients were stratified by the number of PPI lines of therapy (LOT) during the 4-year study period. We descriptively captured patient characteristics and treatment patterns, along with all-cause and EE-related healthcare utilization and costs. RESULTS: Among the 158,347 qualifying adults with EE, 71,958 (45.4%) had 1 PPI LOT, 14,985 (9.5%) had 2 LOTs, 15,129 (9.6%) had 3+ LOTs, and 56,275 (35.5%) did not fill a PPI prescription. Omeprazole and pantoprazole comprised more than 70% of any LOT, with patients commonly switching between the two. Mean (standard deviation) annualized all-cause and EE-related healthcare costs in the follow-up period were $16,853 ($70,507) and $523 ($3659), respectively. Both all-cause and EE-related healthcare costs increased with LOTs. CONCLUSIONS: Patients with EE are commonly treated with prescription PPIs; however, 19.0% of patients cycled through multiple PPIs. Higher PPI use was associated with a higher comorbidity burden and higher healthcare costs compared to 0 PPI use.

Model development of dose and volume predictors for esophagitis induced during chemoradiotherapy for lung cancer as a step towards radiobiological treatment planning.

BACKGROUND: Currently, radiation therapy treatment planning system intends biological optimization that relies heavily upon plan metrics from tumor control probability (TCP) and normal tissue complication probability (NTCP) modeling. Implementation and expansion of TCP and NTCP models with alternative data is an important step towards reliable radiobiological treatment planning. In this retrospective single institution study, the treatment charts of 139 lung cancer patients treated with chemo-radiotherapy were reviewed and correlated dosimetric predictors with the incidence of esophagitis and established NTCP model of esophagitis grade 1 and 2 for lung cancer patients. METHODS: Esophagus is an organ at risk (OAR) in lung cancer radiotherapy (RT). Esophagitis is a common toxicity induced by RT. In this study, dose volume parameters Vx (Vx: percentage esophageal volume receiving ≥ x Gy) and mean esophagus dose (MED) as quantitative dose-volume metrics, the esophagitis grade 1 and 2 as endpoints, were reviewed and derived from the treatment planning system and the electronic medical record system. Statistical analysis of binary logistic regression and probit were performed to have correlated the probability of grade 1 and 2 esophagitis to MED and Vx. IBM SPSS software version 24 at 5% significant level (α = 0.05) was used in the statistical analysis. RESULTS: The probabilities of incidence of grade 1 and 2 esophagitis proportionally increased with increasing the values of Vx and MED. V20, V30, V40, V50 and MED are statistically significant good dosimetric predictors of esophagitis grade 1. 50% incidence probability (TD50) of MED for grade 1 and 2 esophagitis were determined. Lyman Kutcher Burman model parameters, such as, n, m and TD50, were fitted and compared with other published findings. Furthermore, the sigmoid shaped dose responding curve between probability of esophagitis grade 1 and MED were generated respecting to races, gender, age and smoking status. CONCLUSIONS: V20, V30, V40 and V50 were added onto Quantitative Analysis of Normal Tissue Effects in the clinic, or QUANTEC group's dose constrains of V35, V50, V70 and MED. Our findings may be useful as both validation of 3-Dimensional planning era models and also additional clinical guidelines in treatment planning and plan evaluation using radiobiology optimization.

Herpetic esophagitis in healthy young adult.

Herpetic esophagitis (HE) is common in immunocompromised patients but rarely reported in healthy young adults. A 28-year-old healthy male patient visited our clinic with a chief complaint of chest pain. An esophagogastroduodenoscopy revealed widely spread superficial multiple ulcers in the middle to the distal esophagus, and repeated biopsies from the ulcer were performed but revealed inconsistent findings with HE. Thus, he was clinically diagnosed with HE based on endoscopic findings and serologic tests of immunoglobulin M (IgM)/immunoglobulin G (IgG) for herpes simplex virus. He responded to valacyclovir, and all esophageal ulcers had scarred.

Review of the clinical development of fexuprazan for gastroesophageal reflux-related disease.

Proton pump inhibitors (PPIs) are a mainstay treatment for acid peptic disorders such as gastroesophageal reflux disease (GERD). Although PPIs are considered first-line medications for acid suppression, they have notable limitations such as requiring acid-mediated activation, short half-life and duration of action, and metabolic variability. Fexuprazan is a newly developed potassium-competitive acid blocker (P-CAB), which inhibits acid generation and secretion in a competitive and reversible manner. Fexuprazan, like other P-CABs, has significantly different pharmacodynamic and pharmacokinetic properties than PPIs with potential advantages including rapid, robust, and durable acid suppression, lack of CYP2C19 metabolism, independence from food intake, and no requirement for activation into an active form. Completed clinical trials of fexuprazan have demonstrated comparable efficacy to PPIs for the healing of erosive esophagitis and relief of GERD-related esophageal symptoms without concerning safety signals. Ongoing clinical trials are evaluating fexuprazan for the prevention of NSAID-induced peptic ulcer disease, non-erosive GERD, and acute and chronic gastritis, as well as healing efficacy and maintenance of erosive esophagitis (EE). Fexuprazan is approved in South Korea for the treatment of EE and at the time of this writing is being considered for regulatory approval in several other countries. In this article, we summarize and discuss the pharmacology, efficacy, and safety of fexuprazan.

[Esophageal candidiasis as an indicator condition]. / Candidaoesophagitis mint indikátorbetegség.

Esophageal candidiasis is the most common infectious disease of the esophagus. The diagnosis is based on gastroscopy, and in many cases, biopsy samples should be taken as well. If we do not know of any risk factors for an immunocompromised condition, it is a mutual responsibility to confirm or exclude any potential chronic disease in the background, thus not just the secondary complication but also the primary disease could be treated. Without this knowledge, in many cases, the correct diagnosis may be delayed for months or even years, which may risk the successful treatment. We present the case of a 58-year-old healthy woman without any chronic disease, who was referred to our clinic with dysphagia. Due to her complaints we performed a gastroscopy, upon which advanced esophageal candidiasis was diagnosed, hence she was started on oral systemic antifungal treatment. Although we could not explore any risk factors, further investigations behind the immunocompromised condition revealed a positive immunoserology test for HIV. The take-home message of our case is that in the case of esophageal candidiasis, the cause of immunosuppression must be searched for, of which HIV serology is crucial. Thanks to the prompt and correct diagnosis, we could start the suitable treatment of the underlying disease. Orv Hetil. 2023; 164(22): 878-880.

A translational pharmacokinetic/pharmacodynamic approach supports optimal vonoprazan dosing for erosive oesophagitis and Helicobacter pylori infection.

BACKGROUND: Treatment of acid-related disorders relies on gastric acid suppression. The percentage of time intragastric pH is >4 (pH >4 holding time ratio [HTR]) is important for healing erosive oesophagitis; and the pH >6 HTR is critical for eradication of Helicobacter pylori infection, as bacterial replication is active and antibiotic effectiveness is optimised. Vonoprazan, a potassium-competitive acid blocker approved in the USA and other countries, suppresses gastric acid secretion in a predictable, rapid and consistent manner, extended over prolonged periods. AIM: To explore the relationship between vonoprazan exposure and pH HTR through a pharmacokinetic/pharmacodynamic (PK/PD) model. METHODS: We pooled data from Phase 1 studies with intragastric pH measurements. Pharmacokinetic profiles were predicted for study participants using an existing population pharmacokinetic model. Pharmacokinetic and pharmacodynamic data were merged, and three direct-link PK/PD models were derived and used to simulate pH HTRs with between-participant variability for pH >4, >5 and >6, for vonoprazan doses of 20 mg once and twice daily. RESULTS: We used data from five Phase 1 studies to derive the PK/PD model. These included 245 participants (95.1% male, 50.6% Japanese and 49.4% non-Asian). Pre-dose, the mean pH >4 HTR was 6.4%, pH >5 3.2% and pH >6 1.2%. After 7 days of dosing, simulations predicted pH >4 HTRs of 89.7% and 98.1%, and pH >6 HTRs of 53.1% and 75.3%, for vonoprazan 20 mg once and twice daily, respectively. CONCLUSIONS: Vonoprazan 20 mg once- and twice-daily dosing demonstrated high, dose-dependent, 24-hour intragastric acid control in this PK/PD model, supporting clinical efficacy data in patients with acid-related disorders.

Long-term gastrointestinal adverse effects of doxycycline.

INTRODUCTION: Doxycycline is an antibiotic with known gastrointestinal (GI) adverse effects. Esophagitis is the most pronounced among these effects, and might be associated with a prolonged duration of therapy. The aim of this study is to evaluate the incidence of esophagitis and other GI side effects in adults who received doxycycline for at least a month. METHODOLOGY: This retrospective descriptive study included adults who received oral doxycycline for at least one month between 2016 and 2018. The primary outcome was the frequency of esophagitis. The secondary outcomes were frequency of and discontinuation due to GI adverse effects. RESULTS: A total of 189 subjects were included with a median age of 32 years. The median duration of doxycycline use was 44 days (interquartile range 30-60). Twelve patients (6.3%) reported having GI adverse effects resulting in doxycycline discontinuation in five of them (2.6%), and three patients (1.6%) had esophagitis. The incidence of GI adverse effects was significantly higher in patients who were ≥ 50 years than < 50 years old (8/50 vs. 4/139; p = 0.003) and in those who received a daily dose of 200 mg than 100 mg (12/93 vs. 0/96; p < 0.001). CONCLUSIONS: GI adverse events, including esophagitis, are not rare with long-term use of oral doxycycline, particularly in older age and a higher dose of 200 mg/day. Future large and randomized studies are needed to compare the efficacy and safety of different doxycycline doses.

Preliminary results of randomized phase II study of etoposide plus lobaplatin or etoposide plus cisplatin with concurrent thoracic radiotherapy in the treatment of limited-stage small cell lung cancer.

The purpose is to compare the clinical efficacy and toxicity of etoposide plus lobaplatin (EL) or etoposide plus cisplatin (EP) with concurrent thoracic radiotherapy during the treatment of limited-stage small cell lung cancer (LS-SCLC). Forty-two patients with LS-SCLC were randomly divided into EL ( n = 19) or EP ( n = 23) regimens combined with thoracic intensity-modulated radiotherapy. The primary endpoint was 1-year progression-free survival (PFS) rate. The 1-, 2-, and 3-year PFS rates in the EL and EP cohorts were 50.8, 38.1, and 12.7%; and 56.5, 43.5, and 29.0%, respectively ( P = 0.527), whereas the 1-, 2-, and 3-year overall survival (OS) rates were 72.2, 52.5, and 43.8%; and 73.9, 48.4, and 48.4%, respectively ( P = 0.923). The hematological toxicities were similar in two cohorts. However, gastrointestinal reactions were more severe in the EP group. The incidence of nausea and vomiting in EL and EP cohorts were 31.6% vs. 73.9% ( P = 0.006) and 20.1% vs. 60.9% ( P = 0.009), respectively. The two cohorts did not show ≥grade 4 radiation esophagitis and ≥grade 3 radiation pneumonitis. The incidence of acute radiation esophagitis in EL group was lower ( P = 0.038), both groups showed a similar incidence of radiation pneumonitis ( P = 1.000). EL or EP chemotherapy with concurrent thoracic radiotherapy showed similar PFS and OS. The EL group showed milder gastrointestinal toxicity and radiation esophagitis. Radiation pneumonitis and hematological toxicity were similar in the two regimens, which can be tolerated by patients.

Tetracycline-, Doxycycline-, Minocycline-Induced Pseudotumor Cerebri and Esophageal Perforation.

Tetracyclines are a class of broad-spectrum bacteriostatic antibiotics used to treat many infections, including methicillin-resistant Staphylococcus aureus (MRSA), acne, pelvic inflammatory disease, chlamydial infections, and a host of zoonotic infections. These drugs work by inhibiting protein synthesis in bacterial ribosomes, specifically by disallowing aminoacyl-tRNA molecules from binding to the ribosomal acceptor sites. While rare, tetracycline antibiotics, particularly minocycline and doxycycline, are associated with an increased risk of developing esophageal perforation and pseudotumor cerebri (PTC, or idiopathic intracranial hypertension). Since tetracyclines are a commonly prescribed class of medications, especially in adolescents for acne treatment, it is important for clinicians to appreciate significant side effects that can result in morbidity and mortality. This paper aims to consolidate and to emphasize current research on the association between tetracycline antibiotics and the development of esophageal perforation, and PTC. PTC is a neurological syndrome consisting of increased intracranial pressure, headache, and vision changes without evidence of the contributing source, such as mass lesion, infection, stroke, or malignancy. Esophageal perforation, while rare, can be the result of pill esophagitis. Pill-induced injuries occur when caustic medicinal pills dissolve in the esophagus rather than in the stomach. Most patients experience only self-limited pain (retrosternal burning discomfort, heartburn, dysphagia, or odynophagia), but hemorrhage, stricture, and perforation may occur. Tetracycline use can lead to pill esophagitis. In summary, clinicians should appreciate the potential risks of tetracycline compounds in clinical practice.

Dupilumab Leads to Clinical Improvements including the Acquisition of Tolerance to Causative Foods in Non-Eosinophilic Esophagitis Eosinophilic Gastrointestinal Disorders.

A recent report showed that most pediatric cases of non-eosinophilic esophagitis (EoE) eosinophilic gastrointestinal disorders (EGIDs) (non-EoE EGIDs) are persistent and severe compared with those of EoE, thus requiring further effective therapeutic approaches. In this study, we present the first case based on a systematic search of non-EoE EGID for which tolerance to causative foods and histological and symptomatic improvements were achieved following dupilumab administration, after elimination diets and omalizumab and mepolizumab treatments. Driven by this case, we investigated the efficacies of biological treatments in non-EoE EGID cases based on the patient studied herein, and other patients identified in the conducted systematic review. Seven articles, including five different biologics, were reviewed. Both clinical efficacies and impact differences among the targeted molecules are demonstrated in this study. Our findings show that dupilumab may affect mechanisms that can suppress symptoms induced by offending foods that are different from those induced by other biologics as identified in the conducted systematic review. Additional studies are required to address the unmet needs of non-EoE EGID treatments.

Esofagitis necrotizante aguda / Acute necrotizing esophagitis / Esofagite necrotizante aguda

La esofagitis necrotizante aguda es un trastorno poco común que puede ser causa de hemorragia digestiva alta. Predomina en el sexo masculino en la sexta década de la vida. El diagnóstico es endoscópico y muestra una mucosa esofágica de apariencia negra que afecta al esófago distal en toda su circunferencia y se detiene abruptamente en la unión gastroesofágica. Clínicamente suele presentarse con hematemesis y melenas, shock hipovolémico por sangrado masivo, siendo otras manifestaciones el dolor epigástrico, molestia retroesternal y disfagia. Se vincula a pacientes con antecedentes de enfermedad cardiovascular, alcoholismo, diabetes mellitus, desnutrición, hernia hiatal, estenosis gastroduodenal, cáncer, así como pacientes en shock, traumatizados, sometidos a cirugía mayor e inmunosuprimidos. El tratamiento se basa en fluidoterapia, inhibidores de la bomba de protones y suspensión de la vía oral, siendo controvertido el uso de antibioticoterapia. Su pronóstico es malo y dependerá de la gravedad de la enfermedad esofágica y del terreno del paciente, con una mortalidad de hasta el 36 %. Presentamos el caso clínico de un paciente de 81 años, hipertenso, que presenta hematemesis, confirmándose en la endoscopía una esofagitis necrotizante aguda, que evoluciona favorablemente con tratamiento médico.

Acute necrotizing esophagitis is a rare disorder that can cause upper gastrointestinal bleeding. It predominates in males in the sixth decade of life. The diagnosis is endoscopic and shows a black-appearing esophageal mucosa that affects the entire circumference of the distal esophagus and stops abruptly at the gastroesophageal junction. Usually, patients present with hematemesis and melena, with other manifestations such as epigastric pain, retrosternal discomfort, dysphagia, and hypovolemic shock. Almost all patients reported comorbidities: cardiovascular disease, alcoholism, diabetes mellitus, malnutrition, hiatal hernia, gastroduodenal stenosis, and malignant neoplasia; is related as well to patients with shock, trauma, undergoing major surgery, and immunosuppression. The treatment is based on fluid reposition, proton pump inhibitors and suspension of the oral route, the use of antibiotic therapy being controversial. Its prognosis is poor and will depend on the severity of the esophageal disease and the patient comorbidities, with a mortality rate up to 36 %. Case: A 81-year-old male patient with hypertension, who presented hematemesis, confirmed by endoscopy as acute necrotizing esophagitis, whose evolution was favorable with medical treatment.

A esofagite necrosante aguda é uma doença rara que pode causar hemorragia digestiva alta. Predomina no sexo masculino na sexta década de vida. O diagnóstico é endoscópico e mostra uma mucosa esofágica circunferencial difusa com aspecto preto que envolve quase universalmente o esôfago distal e para abruptamente na junção gastroesofágica. Clinicamente, geralmente se apresenta com hematêmese e melena, com outras manifestações sendo dor epigástrica, desconforto retroesternal, disfagia e choque hipovolêmico. Está relacionado a pacientes com histórico de doenças cardiovasculares, alcoolismo, diabetes mellitus, desnutrição, hérnia hiatal, estenose gastroduodenal e neoplasia maligna, bem como pacientes em choque, trauma, cirurgia de grande porte e imunossupressão. O tratamento é a medicação dietética higiênica baseada em fluidoterapia, inibidores da bomba de prótons e suspensão da via oral, sendo o uso de antibioticoterapia controverso. Seu prognóstico é ruim e dependerá da gravidade da doença esofágica e do terreno do paciente, com mortalidade de até 36 %. Apresentamos o caso clínico de um paciente hipertenso de 81 anos que apresentou hematêmese, confirmada por endoscopia como esofagite necrosante aguda, que evoluiu favoravelmente com tratamento higiênico-dietético e medicamentoso.

Eficácia e segurança do Esomeprazol e Lansoprazol comparados ao Omeprazol para o tratamento de doença do refluxo gastroesofágico em adultos: revisão rápida / Effectiveness and safety of esomeprazole and lansoprazole compared to omeprazole for the treatment of gastroesophageal reflux disease in adults: rapid review

Tecnologia: Esomeprazol e lansoprazol. Indicação: Tratamento de doença do refluxo gastroesofágico em adultos. Pergunta: Esomeprazol e lansoprazol são mais eficazes e toleráveis que o omeprazol já incorporado ao SUS para o tratamento de Doença do Refluxo Gastroesofágico (DRGE) em adultos? Métodos: Uma revisão rápida de evidências, uma revisão de revisões sistemáticas, com levantamento bibliográfico realizado na base de dados PUBMED, utilizando estratégia estruturada de busca. A qualidade metodológica das revisões sistemáticas foi avaliada com AMSTAR-2 (Assessing the Methodological Quality of Systematic Reviews). Resultados: Foram selecionadas três revisões sistemáticas com meta-análise, que atendiam aos critérios de inclusão. Conclusão: O esomeprazol era mais eficaz para cicatrização da lesão nos casos de esofagite erosiva, prevenção da mucosa do esôfago, maior controle de ácido no tratamento de curto prazo (4 e 8 semanas) de esomeprazol 40mg e tratamento de longo prazo (6 meses) de esomeprazol 20mg. A taxa de resposta no alívio dos sintomas, o esomeprazol 20mg e 40mg apresentou ser mais eficaz, especialmente, na azia e dor epigástrica. Quanto ao perfil de segurança, não houve diferença significativa entre as taxas de eventos adversos, todos medicamentos eram parecidos entre si

Technology: Esomeprazole and Lansoprazole. Indication: Treatment of gastroesophageal reflux disease in adults. Question: Are Esomeprazole and Lansoprazole more effective and tolerable than omeprazole already incorporated into SUS for the treatment of Gastroesophageal Reflux Disease (GERD) in adults? Methods: A rapid review of evidence, an overview of systematic reviews, with bibliographic survey carried out in the PUBMED database, using a structured search strategy. The methodological quality of systematic reviews was assessed using AMSTAR-2 (Assessing the Methodological Quality of Systematic Reviews). Results: Three systematic reviews with meta-analysis were selected, which met the inclusion criteria. Conclusion: Esomeprazole was more effective in achieving wound healing in cases of erosive esophagitis, prevention of esophageal mucosa, greater acid control in short-term treatment (4 and 8 weeks) of esomeprazole 40mg and long-term treatment (6 months) of esomeprazole 20mg. the response rate in symptom relief, esomeprazole 20mg and 40mg proved to be more effective, especially in heartburn and epigastric pain. As for the safety profile, there was no significant difference between the rates of adverse events, all drugs were similar to each other

Fungal esophagitis associated with tuberculous pericarditis in an human immunodeficiency virus-positive patient: a case report.

BACKGROUND: Opportunistic infections are frequent in people living with the human immunodeficiency virus who either do not have access to antiretroviral therapy (ART) or use it irregularly. Tuberculosis is the most frequent infectious disease in PLHIV and can predispose patients to severe fungal infections with dire consequences. CASE PRESENTATION: We describe the case of a 35-year-old Brazilian man living with human immunodeficiency virus (HIV) for 10 years. He reported no adherence to ART and a history of histoplasmosis with hospitalization for 1 month in a public hospital in Natal, Brazil. The diagnosis was disseminated Mycobacterium tuberculosis infection. He was transferred to the health service in Recife, Brazil, with a worsening condition characterized by daily fevers, dyspnea, pain in the upper and lower limbs, cough, dysphagia, and painful oral lesions suggestive of candidiasis. Lymphocytopenia and high viral loads were found. After screening for infections, the patient was diagnosed with tuberculous pericarditis and esophageal candidiasis caused by Candida tropicalis. The isolated yeasts were identified using the VITEK 2 automated system and matrix-assisted laser desorption/ionization time-of-flight-mass spectrometry. Antifungal microdilution broth tests showed sensitivity to fluconazole, voriconazole, anidulafungin, caspofungin, micafungin, and amphotericin B, with resistance to fluconazole and voriconazole. The patient was treated with COXCIP-4 and amphotericin deoxycholate. At 12 days after admission, the patient developed sepsis of a pulmonary focus with worsening of his respiratory status. Combined therapy with meropenem, vancomycin, and itraconazole was started, with fever recurrence, and he changed to ART and tuberculostatic therapy. The patient remained clinically stable and was discharged with clinical improvement after 30 days of hospitalization. CONCLUSION: Fungal infections should be considered in patients with acquired immunodeficiency syndrome as they contribute to worsening health status. When mycoses are diagnosed early and treated with the appropriate drugs, favorable therapeutic outcomes can be achieved.

[Esophagoprotective therapy in patients with erosive esophagitis].

AIM: To evaluate the advantages of using combined therapy of proton-pump inhibitors (PPIs) and esophagoprotector in comparison with basic therapy of PPIs for 4 weeks based on the results of changes in the endoscopic picture.To compare the effectiveness of 4-week PPI therapy and 4-week combination therapy with PPI and esophagoprotector Alfasoxx (sodium hyaluronate, chondroitin sulfate, poloxomer 407) in patients with erosive esophagitis (EE) of any degree according to the Los Angeles Endoscopic Classification. MATERIALS AND METHODS: 81 patients with EE AC according to the Los Angeles endoscopic classification (1994) was enrolled in the study on the basis of the clinic of Peter the Great, Mechnikov North-Western State Medical University. By computer randomization, patients were divided into the control group 40 patients (pantoprazole 40 mg 1 time per day) and the intervention group 41 patients (pantoprazole 40 mg 1 time per day + Alfasoxx 1 sachet qid). The therapy was carried out for 4 weeks. In all patients before and after therapy, the frequency and severity of the main symptoms of gastroesophageal reflux disease (GERD) were assessed, esophagogastroduodenoscopy was performed. RESULTS: The advantage of combination therapy over standard PPI monotherapy in patients with EE was revealed. According to the results of the control endoscopy, healing of erosions of the esophageal mucosa was observed in 39 out of 41 (95.1%) patients in the intervention group and 32 out of 39 (82.1%) in the control group. The proportion of patients who showed an improvement in the endoscopic picture before and after treatment for 4 weeks by at least 1 level according to the Los Angeles classification was significantly higher in the comparison group 41 patients (100%), while in the control group 33 patients (85%); p0.009. After treatment, the combination therapy group had a lower incidence (p0.01) and severity of heartburn (p0.01). The same results are demonstrated by combination therapy regarding the symptom belching of air: in the study group after treatment, this symptom occurred less frequently (p=0.014), its severity was significantly less than in the control group (p0.01). There was a statistically significant decrease in the need for on-demand antacid therapy in the study group. CONCLUSION: In this study involving 81 patients with erosive GERD, the benefits of combination therapy were demonstrated. The addition of Alfasoxx medical device to PPI therapy increases the clinical and endoscopic efficacy of therapy. This positive effect is associated with the esophagoprotective properties of the drug, based on unique pharmacodynamic characteristics. Combination therapy for GERD is preferred in patients with EE. Studies have shown the expediency of using Alfasoxx in case of insufficient effectiveness of classical acid-suppressive therapy for GERD.

Induction and maintenance of healing in erosive esophagitis in the United States.

INTRODUCTION: Erosive esophagitis (EE) occurs when refluxate from the stomach causes T-lymphocyte infiltration of the esophageal mucosa, resulting in mucosal breaks. Currently, therapy with proton-pump inhibitors (PPIs) is the standard treatment for EE in the United States, but few comprehensive reviews exist on the efficacy of PPIs in US populations. Here, we present the most contemporary, thorough analysis of PPI efficacy rates, and identify and characterize patient subgroups at risk for poor healing outcomes. AREAS COVERED: We searched the literature to identify studies reporting rates of endoscopic healing and maintained healing of EE with PPI therapies in the US and found a paucity of recent evidence and real-world evidence. Twenty-two studies from 2009 and earlier were included in the final dataset. EXPERT OPINION: Rates of EE healing with PPIs were highest after 8 weeks of treatment, with over 80% of patients in most treatment arms demonstrating endoscopic healing, compared to lower efficacy (<80%) at 4 weeks. Rates of maintained healing with PPIs at 6 and 12 months were mostly lower than 80%, although the data were limited. Symptomatic patients and those with severe EE were less likely to achieve healing. Obese patients experienced similar healing rates as non-obese patients.

[Somatostatin-analogue treatment of severe esophagitis after gastrectomy]. / Behandlung einer schweren ulzerösen Refluxösophagitis nach Gastrektomie mit einem Somatostatinanalogon.

This article presents a case of successful treatment of severe erosive esophagitis, which developed after total gastrectomy. The patient suffered from a poorly differentiated, diffuse gastric carcinoma with subtotal gastric outlet obstruction, accompanied by Helicobacter pylori-associated type b gastritis. A few weeks after Helicobacter eradication followed by successful surgery, swallowing of nutrition became impossible due to severe erosive esophagitis. Histologically there was no evidence of tumor infiltration in this organ. After numerous unsuccessful attempts using established conventional pharmacotherapy options, the problem could be solved by daily subcutaneous somatostatin-analogue (octreotide) injections. The patient started to eat again, and endoscopically/histologically the severe inflammation significantly improved. Attempts to reduce the daily injections, undertaken by the patient, resulted in relapses within a few days. Octreotide was well tolerated by the patient.