Carbonell-Bonafé Component Separation Technique for Giant Recurrent Ventral Hernia With Loss of Domain: A Case Report.

Complex ventral hernias pose a significant surgical challenge, particularly those with large defects or loss of domain. Traditional techniques may be associated with high complication rates or insufficient defect coverage. The modified Carbonell-Bonafé anatomical component separation (ACS) technique offers an innovative approach to achieve tension-free closure and functional abdominal wall reconstruction.

Spontaneous Renal Hemorrhage in a Diabetic Male Patient With Benign Prostatic Hyperplasia: A Case Report.

Wunderlich syndrome, defined as spontaneous nontraumatic renal hemorrhage, is a rare clinical entity. We present a case of Wunderlich syndrome in a 62-year-old male patient with type 2 diabetes mellitus and benign prostatic hyperplasia (BPH) who presented with recurrent hematuria and was found to have a Grade III left renal hematoma. The patient underwent exploratory laparotomy and left nephrectomy.

Systemic Inflammation Indices as Early Predictors of Severity in Acute Pancreatitis.

: Acute pancreatitis (AP) is a highly variable inflammatory condition that can lead to severe complications and high mortality, particularly in its severe forms. Early risk stratification is essential; however, the delayed availability of traditional scoring systems often limits its effectiveness. This study aimed to evaluate the clinical utility of systemic inflammation indices as early predictors of severity in patients with acute pancreatitis.

Prevalence and Risk Factors of Latent Tuberculosis Infection Detected by IGRA in Patients with Immune-Mediated Inflammatory Diseases Before and During Biologic DMARD Therapy (TITAN Study).

: Patients with immune-mediated inflammatory diseases (IMIDs) treated with disease-modifying antirheumatic drugs (DMARDs) are at increased risk of latent tuberculosis infection (LTBI) reactivation, influenced by DMARD type. This study aimed to determine LTBI prevalence using interferon-gamma release assays (IGRAs) and identify associated risk factors in IMID patients in a middle-high TB burden setting in Mexico. : A cross-sectional study was conducted from July 2024 to April 2025 at an IMID clinic.

Comprehensive clinical and metabolomics profiling of COVID-19 Mexican patients across three epidemiological waves.

Introduction: As of mid-2024, COVID-19 has affected over 676 million people worldwide, leading to more than 6.8 million deaths. Numerous studies have documented metabolic changes occurring during both the acute phase of the disease and the recovery phase, which, in some cases, contribute to the development of long COVID syndrome.

[Prevalence of allergic rhinitis in children aged 6 to 10 years treated in the Allergy service].

Objective: Determine the prevalence of allergic rhinitis in school children.

Methods: Cross-sectional, descriptive study in children from 6 to 10 years old. Those who underwent skin testing (mites, pollens, fungi, cockroach, dog and cat hair) were included.

The ongoing antibiotic resistance and carbapenemase encoding genotypes surveillance. The first quarter report of the INVIFAR network for 2024.

Introduction: Antimicrobial resistance surveillance plays an important role in generating information about the prevalence of resistant microorganisms. In this study, we summarize a surveillance of antimicrobial resistance and carbapenemase-encoding genes for selected pathogens in Mexican healthcare centers.

Methods: Databases of identification and susceptibility results collected from January 1 to March 31, 2024, from forty-one centers were gathered and analyzed using the WHONET software.

IgG4-RD-Associated Mikulicz Syndrome Without Classic Systemic Involvement-A Case Report.

IgG4-related disease is a rare, chronic inflammatory disorder characterized by lymphoplasmacytic infiltration, 'storiform' fibrosis, and elevated IgG4 levels in affected tissues. This disease has a broad and heterogeneous clinical spectrum that includes four main phenotypes: pancreatic-hepatobiliary disease, retroperitoneal/aortic fibrosis, head and neck disease, and Mikulicz syndrome. : An 85-year-old male patient with a clinical presentation, which is unusual outside Asia, of IgG4-related disease phenotype Mikulicz syndrome, characterized by bilateral dacryoadenitis, orbital pseudotumor, and no evidence of significant systemic participation.

The Burden of Multiple Sclerosis in Mexico.

Background And Objectives: Multiple sclerosis (MS) is a CNS disease causing significant disability, mainly in young and middle-aged individuals. Despite extensive global research, Mexico lacks comprehensive epidemiologic data on MS, complicating effective health care planning and intervention. This study analyzes the epidemiology of MS in Mexico using data from the Global Burden of Disease (GBD) study.

Tuberculous meningitis as an underlying cause of rapid neurological deterioration in a patient with a history of psychiatric disorder: Clinical case report.

Tuberculous meningitis (TBM), the least common of extrapulmonary tuberculosis presentations, one of the most severe. Highly prevalent in immunosuppressed individuals it is associated with high mortality and significant neurological sequelae. TBM main complications are hydrocephalus, increased intracranial pressure, and compromised blood flow with poor prognosis.

Efficacy of a burn prevention educational program to diminish the incidence of burn injuries in the pediatric population.

Background: Pediatric burn injuries are a significant public health issue in low- and middle-income countries, leading to substantial morbidity and mortality. This study aimed to evaluate the efficacy of the No+Quema2 educational program, implemented in Aguascalientes, Mexico, in preventing burn injuries among children under nine years old.

Methods: The No+Quema2 program, initiated in 2014, included educational courses for children, training for health workers, and specialized care for children with burn sequelae.

Onco-Ontogeny of Squamous Cell Cancer of the First Pharyngeal Arch Derivatives.

Head and neck squamous cell carcinoma (H&NSCC) is an anatomic, biological, and genetic complex disease. It involves more than 1000 genes implied in its oncogenesis; for this review, we limit our search and description to the genes implied in the onco-ontogeny of the derivates from the first pharyngeal arch during embryo development. They can be grouped as transcription factors and signaling molecules (that act as growth factors that bind to receptors).

Tongue Tuberculosis as a Complication of Pott's Disease in a Patient on Systemic Steroid Therapy without Pulmonary Tuberculosis.

A 78-year-old man with a previous diagnosis of rheumatoid arthritis on prolonged treatment with corticosteroids presented with intense and progressive pain at the cervical level that prevented him from resting his head and walking, in addition to an ulcerative lesion covering 80% of the lingual area that was previously treated as oral candidiasis without improvement. On arrival, with no clinical or serological data of rheumatoid arthritis, immunosuppressive treatment was suspended, and a biopsy of the oral cavity was requested, confirming the diagnosis of lingual tuberculosis, an extremely rare disease, occurring in less than 1% of extrapulmonary cases. MRI of the cervical spine showed a crush fracture of the C6 and C7 bodies associated with spondylitis of probably infectious etiology that required surgical treatment, and histopathological studies confirmed Pott's disease.

Mutational spectrum and genotype-phenotype correlation in Mexican patients with infantile-onset and late-onset Pompe disease.

Background: Pompe Disease (PD) is a metabolic myopathy caused by variants in the GAA gene, resulting in deficient enzymatic activity. We aimed to characterize the clinical features and related genetic variants in a series of Mexican patients.

Methods: We performed a retrospective study of clinical records of patients diagnosed with LOPD, IOPD or pseudodeficiency.

Acute Kidney Injury in the Context of COVID-19: An Analysis in Hospitalized Mexican Patients.

During the COVID-19 pandemic, a considerable proportion of patients developed a severe condition that included respiratory failure, shock, or multiple organ dysfunction. Acute Kidney Injury (AKI) has been recognized as a possible cause of severe COVID-19 development. Given this, this study investigates the occurrence and consequences of AKI in Mexican patients to contribute to better knowledge and management of this problem.

Role of Incretins in Muscle Functionality, Metabolism, and Body Composition in Breast Cancer: A Metabolic Approach to Understanding This Pathology.

A poorly studied issue in women with breast cancer is the role of incretins (GIP (glucose-dependent insulinotropic polypeptide) and GLP-1 (glucagon-like peptide-1)) in the quantity and quality of muscle mass in lean and obese individuals. The current report aims to analyze the patterns of association and the role of incretin in muscle functionality and body composition in women with cancer compared with healthy women (mammography BI-RADS I or II) to elucidate whether GIP and GLP-1 can be used to estimate the risk, in conjunction with overweight or obesity, for breast cancer. We designed a case-control study in women with a breast cancer diagnosis confirmed by biopsy in different clinical stages (CS; n = 87) and healthy women with a mastography BI-RADS I or II within the last year (n = 69).

Outbreak of Meningitis in Immunocompetent Persons Associated With Neuraxial Blockade in Durango, Mexico, 2022-2023.

Background: Fungal meningitis can be associated with epidural anesthesia procedures. Fusariosis is a rare infection typically affecting immunocompromised patients and rarely causes meningitis. During 2022-2023, public health officials responded to a large outbreak of meningitis associated with epidural anesthesia in Durango, Mexico.

Reference equations using segmented regressions for impulse oscillometry in healthy subjects aged 2.7-90 years.

Background: Published reference equations for impulse oscillometry (IOS) usually encompass a specific age group but not the entire lifespan. This may lead to discordant predicted values when two or more non-coincident equations can be applied to the same person, or when a person moves from one equation to the next non-convergent equation as he or she gets older. Thus, our aim was to provide a single reference equation for each IOS variable that could be applied from infancy to old age.

The plasma metabolome of long COVID patients two years after infection.

One of the major challenges currently faced by global health systems is the prolonged COVID-19 syndrome (also known as "long COVID") which has emerged as a consequence of the SARS-CoV-2 epidemic. It is estimated that at least 30% of patients who have had COVID-19 will develop long COVID. In this study, our goal was to assess the plasma metabolome in a total of 100 samples collected from healthy controls, COVID-19 patients, and long COVID patients recruited in Mexico between 2020 and 2022.

Phase Angle in Head and Neck Cancer: A Sex-Differential Analysis from Biological and Clinical Behavior to Health-Related Quality of Life.

Head and neck cancer (H&NC) is a diverse category of tumors related to malignancies in the common aerodigestive pathway, with high metabolic rate, poor nutritional and treatment outcomes, and elevated mortality despite the best standard treatment. Herein, we focus on determining how the phase angle (PA) differs across sex as a predictor of poor prognosis, low quality-of-life (QoL) scores, and mortality in patients with head and neck cancer. This follow-up study presents a sex-differential analysis in a prospective cohort of 139 head and neck cancer patients categorized by sex as male (n = 107) and female (n = 32).

Omental torsion; an unusual case of acute abdomen. Case report.

Introduction And Importance: Omental torsion as a cause of acute abdominal pain is extremely rare and difficult to diagnose preoperatively given the non-specific clinical picture.

Presentation Of Case: We report the case of an adult male who went to the emergency room due to abdominal pain, presented clinical symptoms and laboratory findings consistent with acute appendicitis but was diagnosed intraoperatively with omental torsion and associated necrosis, which was successfully treated by laparoscopic omentectomy.

Discussion: It is a rare entity with a low incidence.

COVID-19 Outcome Prediction by Integrating Clinical and Metabolic Data using Machine Learning Algorithms.

Background: The coronavirus disease (COVID-19) is an infectious disease caused by the SARS-CoV-2 virus and is responsible for nearly 6 million deaths worldwide in the past 2 years. Machine learning (ML) models could help physicians in identifying high-risk individuals.

Objectives: To study the use of ML models for COVID-19 prediction outcomes using clinical data and a combination of clinical and metabolic data, measured in a metabolomics facility from a public university.