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Mar 2022 DOI 10.14302/issn.2641-5518.jcci-22-4097
Iñaki L. Garcia JulianCorresponding author
Gastroenterology Fellow, De La Salle University Medical Center
Malignant melanoma the most common malignancies associated with GI involvement. They usually manifest clinically at an advanced stage of neoplasm. Surgery is also recommended for palliative treatment of GIT metastases. A case of a 67-year-old male diagnosed with malignant melanoma for 7 months had burning epigastric pain and bloatedness. Esophagogastroduodenoscopy showed multiple flat lesions. Biopsy findings were consistent with malignant melanoma. Malignant melanoma has an early tendency to metastasize and has a high mortality rate due to its complications. In patients with malignant melanoma since Gastrointestinal involvement is now being documented as part of metastatic work up esophagogastroduodenoscopy is suggested as an important tool in the treatment and patient’s +outcome. Although metastases to the stomach is rare, it is essential to be thorough and include an upper endoscopy to rule out metastatic disease, especially in symptomatic patients.
Mar 2025 DOI 10.14302/issn.2693-1176.ijgh-25-5429
O. Makanjuola RasheedCorresponding author
Malaria and bacteraemia are significant public health concerns and economic threats. In Africa, the intensity for simultaneous transmission and co-infection of Plasmodium spp and other bacteria pathogens are extremely high. It is believed that malaria suppress the immune system and enable the translocation of bacteria in the gastrointestinal tract to other cellular compartments in the body. Some of the factors that contributed to the co-emergence of these pathogens are poor access to clean water, sanitation and hygiene (WASH), poor infection control measures, inefficient health care systems. In addition, the similarities in the clinical signs and symptoms of these febrile diseases and the fact that the etiologic diagnostic testing can be complex, costly, and limited are the reasons why clinicians in resource-constrained setting often prescribe antibiotics empirically prior to or without laboratory testing to prevent severe outcomes in any patient hospitalized with malaria. However, this indiscriminate use of antibiotics has been identified as the driving force for antibiotic resistance, which is already at alarming rate in malaria endemic nations. In developed countries where malaria had been previously eradicated, there are increasing reports of imported malaria with concurrent bacteraemia. In this review, we emphasized the role of malaria in the indiscriminate use of antibiotics and the fact that eliminating malaria in Africa is one of the best strategies to address the emergence and the global spread of multi-drug resistance organisms.
Jan 2021
Vladimir Leonidovich MartynovCorresponding author
Doctor of Medical Sciences, Associate Professor, National Research Nizhny Novgorod State University named after N.I. Lobachevsky (UNN), Russia
Annotation On the basis of 40 years of work on the treatment of 415 patients with gastroenterocolitis clinic, the author revealed the presence of refluxes due to anatomical defects of the Bauhinia valve (its failure) and the duodenum (chronic duodenal obstruction) at all levels of the gastrointestinal tract. After surgical correction of these anatomical breakdowns, the author states a significant improvement in all indicators of the state of both the digestive system and some extraintestinal manifestations, possibly the onset of precancer. The results obtained allowed the author to conclude that there are no "functional" disorders, this is only the level of our knowledge. Operations have been developed to correct the failure of the Bauhinia flap, intraoperative prevention of refluxes, and indications for methods of correcting chronic disorders of duodenal patency.