Profile of collagen prolines level of anterior rectus sheath tissue in indirect inguinal hernia: A cross-sectional study.

Introduction: A hernia is a protrusion of an organ or tissue through an abnormal anatomical channel or opening. Epidemiological data indicated an increased prevalence of inguinal hernias in patients with connective tissue diseases. The biomechanical strength of connective tissue is highly dependent on the constituent of the matrix, including collagen.

Non-Hodgkin Lymphoma of the jejunum presenting as perforation peritonitis: A case report.

Primary gastrointestinal lymphoma is very rare compared to gastrointestinal tract lymphoma arising from secondary to primary nodal disease. Extra nodal lymphoma can involve any part of the gastrointestinal tract, most commonly being the stomach followed by small intestine and ileocecal region. They are indistinguishable from other benign and malignant conditions and are clinically non-specific.

Exosome-like silica nanoparticles: a novel ultrasound contrast agent for stem cell imaging.

Ultrasound is critical in many areas of medicine including obstetrics, oncology, and cardiology with emerging applications in regenerative medicine. However, one critical limitation of ultrasound is the low contrast of target tissue over background. Here, we describe a novel cup-shaped silica nanoparticle that is reminiscent of exosomes and that has significant ultrasound impedance mismatch for labelling stem cells for regenerative medicine imaging.

Viral load in Indonesian patients with chronic liver disease and in blood donors infected with different subtypes of hepatitis C virus.

The viral load of different hepatitis C virus (HCV) subtypes, including the globally distributed HCV-1b and the unique Indonesian subtype HCV-1c, was analyzed using serum samples obtained from Indonesian blood donors and patients with chronic liver disease. The mean viral load of HCV-1c was comparable with that of HCV-1b, suggesting that HCV-1c is as pathogenic as HCV-1b. On the other hand, the mean viral load of HCV-2a was lower than that of HCV-1b or HCV-1c, with this result being consistent with previous observations.

Differential prevalence of hepatitis C virus subtypes in healthy blood donors, patients on maintenance hemodialysis, and patients with hepatocellular carcinoma in Surabaya, Indonesia.

Determination of the prevalence of liver disease caused by hepatitis C virus (HCV) of various genotypes helps provide an understanding of the virulences of these genotypes. Differences in the prevalences of these genotypes are known to exist in the various geographical regions of the world. Hence, we performed seroepidemiological and molecular epidemiological analyses of HCV in Surabaya, Indonesia.