Publications by authors named "Cosmin Vasile Obleaga"

Objectives: The aim of the study was to assess the diagnosis and evolution of low anterior rectal resection syndrome (LARS) in patients admitted to a tertiary surgical center in Romania.

Materials And Methods: From 120 patients initially included in the analysis, after applying the exclusion criteria, we selected 102 patients diagnosed and operated on for neoplasm of the upper, middle, and lower rectum for which resection and excision (partial or total) of mesorectum was associated. All the patients we treated in the general surgery department of the County Emergency Hospital of Craiova within a time frame of 5 years (1 October 2017-1 September 2022), and all experienced at least one symptom associated with LARS.

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surgery for rectal cancer often presents multiple tactical and technical challenges due to factors such as the tumor's extent, limited anatomical space, proximity to the anal sphincter complex, and the use of neoadjuvant radiotherapy. These factors can significantly increase the complexity of surgery and the risk of both immediate and delayed complications, which can occur intraoperatively or postoperatively. Objective: the aim of this study was to retrospectively analyze the causes, diagnostic methods, and management of complications in patients who underwent surgery for rectal cancer.

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Small bowel cancer is very rare; although the incidence of adenocarcinoma and other anatomopathological forms has increased recently, the diagnosis and treatment of this disease are still debatable because of the clinical heterogeneity and the absence of studies including a large number of patients. We performed a retrospective study over 10 years in which we analyzed the clinical, imaging, and anatomopathological data of 46 patients hospitalized in a surgery clinic and diagnosed with small bowel cancer (duodenum, jejunum, and ileum). After clinical assessment of these patients, including complications (occlusion, bleeding, and perforation), the CT scan established the diagnosis in over 90% of the cases of the complicated form of the disease.

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Solitary fibrous tumor (SFT) is a rare mesenchymal tumor that is quite aggressive and prone to recurrence and metastasis. Most SFTs are benign, but the identification of the histological features that define the dedifferentiation of SFTs can predict the aggressiveness of the tumor and the presence of a reserved prognosis. We present a rare case of conventional SFTs with features of malignancy and highlight the diagnostic and therapeutic difficulties related to this case.

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Article Synopsis
  • The COVID-19 pandemic, originating in Wuhan, China in December 2019, has severely impacted healthcare systems globally, revealing both well-known and lesser-studied aspects of the disease.
  • Initially recognized for causing severe respiratory issues, COVID-19 has also shown to involve gastrointestinal and hepatic symptoms in infected patients.
  • A study of 21 hospitalized patients in Romania, primarily presenting with digestive symptoms, found that their conditions evolved either towards peritonitis due to colonic necrosis or improved with empirical treatment, despite negative stool cultures for harmful bacteria.
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Candida vulvovaginitis is characterized by the appearance of inflammatory changes in the vaginal and vulvar epithelium secondary to infection with Candida species. The purpose of this study was to analyze and compare the clinical, microbiological, and histopathological aspects of pregnant and non-pregnant patients, symptomatic or asymptomatic in the case of candida vaginitis and to correlate the microscopic aspects with the symptoms before applying the local treatment with Nystatin. The study presents a retrospective analysis of the management of vaginitis in 166 pregnant or non-pregnant patients during 2021-2022.

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The majority of studies concerning () are oriented towards the implication of infection with in processes that end in the formation of neoplasia, without assessing the impact of the bacterium in triggering acute gastroduodenal hemorrhagic episodes. The present study includes 166 patients with upper digestive hemorrhage, admitted to the ATI Clinic, the Gastroenterology Clinic or to the Surgery II Clinic of the County Emergency Clinical Hospital in Craiova, Romania between 2017 and 2019. All patients were monitored for evolution and received treatment according to current guidelines, and hemorrhagic lesions were biopsied.

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This paper presents a very rarely encountered case of a 45-year-old female, admitted in our Surgical Clinic for upper digestive bleeding (repeated hematochezia). The upper endoscopy was negative, but the barium meal discovered an apparently extrinsic duodenal (D3) stenosis; abdominal ultrasound diagnosed a left liver mass suggesting a metastatic tumor. The hematochezia relapse, with hemodynamic instability imposed emergency surgery; on laparotomy, a bleeding tumor located on the duodenopancreatic region was discovered, and a pylorus-preserving pancreaticoduodenectomy (Traverso-Longmire) was performed.

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Article Synopsis
  • - The paper discusses a case of gastric MALT lymphoma in a 31-year-old man who initially experienced upper gastrointestinal bleeding, linked to a long history of untreated H. pylori infection.
  • - The patient, who had chronic atrophic gastritis diagnosed 10 years prior, presented to the emergency room with severe bleeding and required urgent endoscopy, revealing tumors in the stomach.
  • - Surgical intervention led to a total gastrectomy due to the spread of cancer into the liver, but the patient's postoperative recovery was successful, with follow-ups showing no recurrence after two years.
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The aim of this paper is to present the case of an extrarenal retroperitoneal angiomyolipoma with unusual evolution, due to the herniation through the inguinal canal, determining an extraperitoneal hernia. A ureteral duplicity and associated hydronephrosis contributed to the peculiarity of the case. The case was operated (en block tumor and right kidney removal), the postoperative evolution being favorable at seven years after the surgery.

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