Associated factors for bacterial colonization in patients admitted to the intensive care unit of the Clinical Hospital of Infectious Diseases.

Introduction: This study aimed to identify isolates from colonization and assess the risk factors for bacterial colonization and the risk of death in patients admitted to the intensive care unit (ICU) of the Constanţa County Infectious Diseases Hospital between September 2017 and September 2019.

Methods: This was a retrospective case-control study in a single center that included all patients admitted to the ICU in Constanţa, Romania, who underwent bacteriological screening upon admission and 7 days after admission, between September 2017 and September 2019. In total, 253 patients were included in this study.

Risk factors in non‑surviving patients with infection with carbapenemase‑producing Enterobacterales strains in an intensive care unit.

Carbapenemase-producing Enterobacterales (CPE) are Gram-negative bacteria that belong to the Enterobacterales family and produce enzymes known as carbapenemases, which inhibit carbapenems, cephalosporins and penicillins. Carbapenem-resistant Enterobacterales (CRE) are resistant to carbapenems, cephalosporins and penicillins via mechanisms that may or may not produce carbapenemases. The identification of carbapenems is critical for the initiation of proper antibiotic therapy.

Predictors of carbapenem-resistant Enterobacteriaceae (CRE) strains in patients with COVID-19 in the ICU ward: a retrospective case-control study.

Objective: To identify carbapenem-resistant Enterobacteriaceae (CRE) in patients infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2; COVID-19) and to determine whether they had different risk factors for the acquisition of CRE than patients without COVID-19.

Methods: This retrospective single-centre, case-control study enrolled patients with and without COVID-19. The demographic, clinical, infection, colonization and mortality data were compared between the two groups.

Does the Overall Survival of the Resectable Periampullary Carcinomas Correlate with High Expression of p53 and ki67?

Periampullary carcinomas represent a group of tumors that develop in a complex area, implying different anatomical structures. The most common histological type of periampullary carcinomas is the adenocarcinoma. The pancreatic type of periampullary adenocarcinomas has the worst prognosis.

Antibiotic Prescription and In-Hospital Mortality in COVID-19: A Prospective Multicentre Cohort Study.

Background: Since the beginning of the COVID-19 pandemic, empiric antibiotics (ATBs) have been prescribed on a large scale in both in- and outpatients. We aimed to assess the impact of antibiotic treatment on the outcomes of hospitalised patients with moderate and severe coronavirus disease 2019 (COVID-19).

Methods: We conducted a prospective multicentre cohort study in six clinical hospitals, between January 2021 and May 2021.

In-Hospital Antibiotic Use for COVID-19: Facts and Rationales Assessed through a Mixed-Methods Study.

It is well known that during the coronavirus disease 2019 (COVID-19) pandemic, antibiotics were overprescribed. However, less is known regarding the arguments that have led to this overuse. Our aim was to understand the factors associated with in-hospital antibiotic prescription for COVID-19, and the rationale behind it.

Bacterial endocarditis masked by COVID-19: A case report.

Infective endocarditis represents a rare complication among patients infected with severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2); it is often a nosocomial infection and the symptomatology can be masked by respiratory failure symptoms from SARS-CoV-2 bronchopneumonia. Management of patients with severe forms of SARS-COV-2 infection who also have associated infective endocarditis is very difficult, especially in mono-specialty hospitals (such as infectious diseases hospitals) where access to cardiological investigations is limited. The current study presents the case of a 73-year-old woman with increased cardiovascular risk (high blood pressure, diabetes mellitus and obesity), with uninvestigated ischaemic heart disease, who was admitted to the Department of Infectious Diseases in the Clinical Infectious Diseases Hospital (Constanta, Romania) due to SARS-CoV-2.

Multi-Elemental Composition Data Handled by Chemometrics for the Discrimination of High-Value Italian Pecorino Cheeses.

The multi-elemental composition of three typical Italian Pecorino cheeses, Protected Designation of Origin (PDO) Pecorino Romano (PR), PDO Pecorino Sardo (PS) and Pecorino di Farindola (PF), was determined by Inductively Coupled Plasma Optical Emission Spectrometry (ICP-OES). The ICP-OES method here developed allowed the accurate and precise determination of eight major elements (Ba, Ca, Fe, K, Mg, Na, P, and Zn). The ICP-OES data acquired from 17 PR, 20 PS, and 16 PF samples were processed by unsupervised (Principal Component Analysis, PCA) and supervised (Partial Least Square-Discriminant Analysis, PLS-DA) multivariate methods.

Protective or Risk Factors for Postoperative Pancreatic Fistulas in Malignant Pathology.

Introduction: Malignant tumors are associated with a low incidence of postoperative pancreatic fistulas. The presence of peritumoral fibrosis is considered the protective factor for the development of postoperative pancreatic fistulas after pancreatic resections for pancreatic ductal adenocarcinomas.

Methods: We analyzed a series of 109 consecutive patients with pancreatic resections for malignant pathology: pancreatic ductal adenocarcinomas and periampullary adenocarcinomas.

Immune thrombocytopenic purpura secondary to COVID-19 - case report.

Introduction: Thrombocytopenia is common in SARS-COV-2 infection, and about a quarter of cases have moderate thrombocytopenia. Severe thrombocytopenia is less common and is associated with severe forms of COVID-19. The pathogenesis of this thrombocytopenia appears to be complex, the immune mechanism being incriminated.

SARS-CoV-2 Infection and Emery-Dreifuss Syndrome in a Young Patient with a Family History of Dilated Cardiomyopathy.

Emery-Dreifuss muscular dystrophy (EDMD) is a rare genetic disease that affects the musculoskeletal system, including the heart, causing rhythm disorders and cardiomyopathy, sometimes requiring an implantable cardioverter-defibrillator (ICD) or heart transplantation due to severe heart damage. The case described herein concerns a 16-year-old girl, with grade II obesity, without other known pathological antecedents or cardiac pathology diagnosis given an annual history of cardiological investigations. She was admitted to the Infectious Diseases Department with SARS-CoV-2 virus infection.

Carbapenem-Resistant Associated with COVID-19.

Infections with carbapenem-resistant are emerging as an important challenge in healthcare settings. Currently, carbapenem-resistant (CRKP) are the species of CRE most commonly encountered in hospitals. CRKP is resistant to almost all available antimicrobial agents, and infections with CRKP have been associated with high rates of morbidity and mortality, particularly among persons with prolonged hospitalization exposed to invasive devices.

Laparoscopic Cholecystectomy in Cirrhotic Patients.

Laparoscopic cholecystectomy is the gold standard procedure in patients with cirrhosis and symptomatic gallbladder disease or acute cholecystitis. In this retrospective study we evaluated laparoscopic cholecystectomy in patients with cirrhosis based on Child-Pugh score as a predictor of morbidity. In the First Surgical Clinic of Iasi, from 01 jan 2010 to 31 jan 2020, we performed 111 laparoscopic cholecystectomies in Child-Pugh A, B, and C cirrhotic patients.

Ulcerated intussuscepted jejunal lipoma-uncommon cause of obscure gastrointestinal bleeding: A case report.

Background: Intestinal lipomas are rare benign gastrointestinal (GI) tumors, usually asymptomatic, but may become symptomatic as the result of some complications such as intussusception, intestinal obstruction, volvulus or bleeding. They can occur at any site along the entire GI tract, more frequent in colon and rarely in small intestine. The patient reported here is a very rare case of jejunal lipoma, ulcerated and intussuscepted, diagnosed in an adult investigated for a chronic iron deficiency anemia (IDA), and successfully managed by segmental jejunal resection.

Physiological parameters for Prognosis in Abdominal Sepsis (PIPAS) Study: a WSES observational study.

Background: Timing and adequacy of peritoneal source control are the most important pillars in the management of patients with acute peritonitis. Therefore, early prognostic evaluation of acute peritonitis is paramount to assess the severity and establish a prompt and appropriate treatment. The objectives of this study were to identify clinical and laboratory predictors for in-hospital mortality in patients with acute peritonitis and to develop a warning score system, based on easily recognizable and assessable variables, globally accepted.

Abdominal Actinomycosis Mimicking Colon Cancer.

Abdominal actinomycosis is a rare granulomatous inflammatory disease caused by a Gram-positive anaerobic bacterium Actinomyces israelii, manifesting as inflammatory mass, or abscess formation. Evolution is slow and steady in inflammatory contiguous extension without limit organ that lends itself to confusion with abdominal malignancies. We performed a retrospective study on the patients with abdominal actinomycosis operated in the First Surgical Clinic, "St.

Prospective Observational Study on acute Appendicitis Worldwide (POSAW).

Background: Acute appendicitis (AA) is the most common surgical disease, and appendectomy is the treatment of choice in the majority of cases. A correct diagnosis is key for decreasing the negative appendectomy rate. The management can become difficult in case of complicated appendicitis.

Emergency Backwards Whipple for Bleeding: Formidable and Definitive Surgery.

Introduction: During the past decades, the safety of pancreatoduodenectomy has improved, with low mortality and reduced morbidity, particularly in centers with extensive experience. Emergency pancreatoduodenectomy is an uncommon event, for treatment of pancreaticoduodenal trauma, bleeding, or perforation. We herein present a single center experience concerning nontrauma emergency pancreatoduodenectomy for pancreaticoduodenal bleeding.

Early Spontaneous Graft Intra- and Perihepatic Hematoma after Liver Transplantation.

Hematoma of the graft is a life threatening complication of liver transplantation (LT) and there has been no overt conclusion in the literature about optimal management except in scarcely reported cases. It may be either intrahepatic or subcapsular, then again it may develop spontaneously or following parenchimal injuries or transhepatic percutaneous invasive manoeuvers. In this report we describe a rare case of large spontaneous graft intra- and perihepatic hematoma.

Pancreaticoduodenectomy In Patients With Hepatic Artery, Anatomic Variants: Tailoring, Perioperative Care and Surgical Outcomes.

Introduction: Pancreaticoduodenectomy (PD) is the procedure of choice in patients with tumors of pancreatic head or periampullary region. Hepatic artery anatomic variants (HAav) are frequently encountered during PD.

Aim: To evaluate the incidence of HAav in a series of PDs and their consequence on technical tailoring and outcome.

Laparoscopic Treatment of Intraabdominal Cystic Lymphangioma.

Unlabelled: The abdominal cystic lymphangioma (CL) in adults is a rare benign tumor of the lymphatic system.

Methods: We report a retrospective study from January 2002 to Decemberr 2014 concerning 18 patients who underwent surgical removal of a CL, 9 patients with laparoscopic approach included. The localization, size, and number, diagnostic, treatment and results have been reported for patients approached laparoscopically.

Radiofrequency ablation device assisted liver resection for hepatocellular carcinoma.

Unlabelled: The present study aim was to evaluate radiofrequency (RF)-assisted liver resection for hepatocellular carcinoma (HCC).

Patients And Methods: 35 consecutive patients were enrolled in this study. A Habib®4X RF ablation device (RFAD) was used for liver resection.

Parastomal hernias -- clinical study of therapeutic strategies.

Unlabelled: Parastomal hernias are parietal defects adjacent to the stomasite, after ileostomy and colostomy. Their incidence is variable and they are generally underestimated.

Methods: Between 2001 and 2010 at the First Surgical Clinic Iasi, we treated 861 incisional hernias, of which there were 31 parastomal hernias in 26 patients (3%), 5 of which were recurrent parastomal hernias.

Allopurinol for mania: a randomized trial of allopurinol versus placebo as add-on treatment to mood stabilizers and/or antipsychotic agents in manic patients with bipolar disorder.

Objective: An emerging body of evidence supports a role for dysfunctional purinergic neurotransmission in mood disorders. Adenosine agonists have been shown to have properties similar to those of dopamine antagonists; there is a well-characterized interaction between adenosine and dopamine receptors in the ventral striatum, and increasing adenosinergic transmission has been demonstrated to reduce the affinity of dopamine agonists for dopamine receptors. Allopurinol increases adenosine levels in the brain, and hence is hypothesized to reduce the symptoms of mania.