Rare Case: Unilateral Acute Primary Angle-closure Glaucoma After Colonoscopy in Malang, East Java, Indonesia.

Glaucoma is a heterogeneous group of optic neuropathies characterized by a progressive loss of retinal ganglion cells (RGCs) with corresponding visual field defects, and one of the main risk factors is elevated intraocular pressure (IOP). Furthermore, colonoscopy procedures require insufflation of the colon lumen with gases which can increase intraabdominal pressure (IAP) and ends with an elevation of IOP. Glaucoma is an infrequent complication due to colonoscopy; in this case, a 63 years-old woman was diagnosed with glaucoma after a colonoscopy procedure. A few hours after the colonoscopy, the patient suffered blurred vision in the left eye, and the physical examination revealed mixed conjunctival and ciliary injection with visual acuity of 1/300. There was an increase in IOP with a value of 40,2 mmHg on Schiotz tonometry. This case presented the pitfalls of the procedure and the importance of taking glaucoma awareness before a colonoscopy.

The role of non-Helicobacter pylori bacteria in the pathogenesis of gastroduodenal diseases.

Over the past decade, the development of next-generation sequencing for human microbiota has led to remarkable discoveries. The characterization of gastric microbiota has enabled the examination of genera associated with several diseases, including gastritis, precancerous lesions, and gastric cancer. Helicobacter pylori (H. pylori) is well known to cause gastric dysbiosis by reducing diversity, because this bacterium is the predominant bacterium. However, as the diseases developed into more severe stages, such as atrophic gastritis, premalignant lesion, and gastric adenocarcinoma, the dominance of H. pylori began to be displaced by other bacteria, including Streptococcus, Prevotella, Achromobacter, Citrobacter, Clostridium, Rhodococcus, Lactobacillus, and Phyllobacterium. Moreover, a massive reduction in H. pylori in cancer sites was observed as compared with noncancer tissue in the same individual. In addition, several cases of H. pylori-negative gastritis were found. Among these individuals, there was an enrichment of Paludibacter, Dialister, Streptococcus, Haemophilus parainfluenzae, and Treponema. These remarkable findings suggest the major role of gastric microbiota in the development of gastroduodenal diseases and led us to the hypothesis that H. pylori might not be the only gastric pathogen. The gastric microbiota point of view of disease development should lead to a more comprehensive consideration of this relationship.

Liver Cirrhosis in Woman with Ciliopathy Syndrome.

Ciliopathy syndrome is a congenital abnormality of structure and/or function of cilia, which causes pleiotropic disorder, including liver cirrhosis. This study aimed to describe a unique case of liver cirrhosis with possible aetiology of ciliopathy syndrome. A 44 year-old woman with chief complain of hematemesis had diabetes mellitus, obesity, dyslipidaemia, amenorrhoea and often became unconscious. We found short stature, brachydactyly, hyperpigmented maculae in trunk and four limbs, and hepatosplenomegaly. The laboratory results showed: haemoglobin 7.4 g/dl; albumin 2.42 g/dl; urea 84.8 mg/dl; creatinine 2.4 mg/dl; prolactin 138.8 ng/ml, while HBsAg was negative and anti-HCV was non-reactive. Abdominal ultrasonography showed liver cirrhosis; endoscopy showed grade 3 oesophageal varicose; FibroScan showed 75 kPa; liver biopsy showed hydropic degeneration and cirrhosis; and head CT scan showed chronic lacunar infarction of corona radiata and mega cisterna magna occipital. We reported female with oesophageal varicose rupture, short stature, brachydactyly, obesity, diabetes mellitus, dyslipidaemia, hyperpigmented maculae, liver cirrhosis and mega cisterna magna, which was likely to suffer from ciliopathy syndrome.

The Expressions of CD44, CD90 and Alpha Fetoprotein Biomarkers in Indonesian Patients with Advanced Liver Disease: an Observational Study.

BACKGROUND: increased serum alpha fetoprotein (AFP) levels are often found in patients with advanced hepatocellular carcinoma (HCC). Cluster Differentiation 44 (CD44) and CD90 are stem cell biomarkers that have been assumed as the early HCC markers and associated with onset and progressivity of HCC. The study related to HCC stem cell has not been available in Indonesia. The present study aimed to evaluate the expression of cancer stem cell markers (CD44, CD90) and AFP levels in patients with advanced liver disease. METHODS: an observational study was conducted in 41 patients with chronic hepatitis B and/or C infection, liver cirrhosis, and HCC at dr. Saiful Anwar General Hospital. CD44 and CD90 expressions were measured with flow cytometry, and AFP serum levels with ELISA. Data on patient characteristics were evaluated using bivariate and multivariate statistical analysis (One-way ANOVA, Mann-Whitney, Chi-Square, Kruskal-Wallis). Data of CD44, CD90 and AFP were analyzed using Kruskal Wallis test with a significance value of p<0.05, and diagnostic power was analyzed using receiver operating characteristic (ROC). RESULTS: the subjects of our study were 16 patients with chronic hepatitis, 15 patients with liver cirrhosis, and 10 patients with HCC. There was a significant difference regarding CD44+CD90+ and AFP among those three groups (p=0.001; p=0.000) specifically in chronic hepatitis compared to liver cirrhosis (p=0.002; p=0.000) and HCC (p=0.002; p=0.000) respectively. ROC analysis showed the best diagnostic power for the combination of CD44+CD90+ and AFP (AUC=0.981; p=0.000). CONCLUSION: there are higher expressions of CD44+CD90+ and serum AFP levels in patients with HCC compared to the other two groups (those with chronic hepatitis and liver cirrhosis). The combination of both parameters has the best diagnostic power of HCC.

An 18-Year-Old Man with Idiopathic Non-cirrhotic Portal Hypertension.

Non-Cirrhotic Portal Hypertension (NCPH) is a rare cause of hematemesis and melena. Like in cirrhotic patient, hematemesis in NCPH patient was caused by rupture of esophageal varices. But unlike in cirrhotic patient, in NCPH there are no sign of liver failure, because liver physiology is still normal. We reported case of male patient with NCPH that had hematemesis because of rupture of esophageal varices.