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Comparison regarding Working Activities of PGY-1 and PGY-2 Standard Surgical procedure Citizens In the course of Night-Float vs. 24-Hour Get in touch with Programs.
Although postoperative pancreatic fistula (POPF) is a common and critical complication of pancreatoduodenectomy (PD), effective strategies to prevent POPF have not yet been completely developed. Because appropriate management of POPF is important to reduce the mortality rate after PD, in this study we aimed to evaluate our approach for the management of POPF after PD, including the postoperative course.

This retrospective study included 605 consecutive patients who underwent PD at our hospital between 2010 and 2020. All patients who developed POPF were first managed conservatively, with drainage tubes placed during surgery retained to manage POPF. In cases wherein conservative treatment was unsuccessful, open drainage, followed by continuous negative pressure and continuous irrigation, was used. For open drainage, the surgical wound was opened bluntly (approximate length, 5 cm) under local anesthesia, and the fluid was directly and completely drained.

The prevalence of POPF of grades B and C was 15.4% (n= 93) and 0.33% (n= 2), respectively. Of these patients, 1 required reoperation, 43 recovered with conservative management only, 47 required open drainage, and 4 required image-guided percutaneous drainage. Postoperative hemorrhage with a pseudoaneurysm was identified in 3 (0.66%) patients. The postoperative in-hospital mortality rate was low (n= 1, 0.16%). The rate of successful POPF management was 98.9%.

Based on our high success rate in POPF management, we consider open drainage to be a safe primary management method for POPF.
Based on our high success rate in POPF management, we consider open drainage to be a safe primary management method for POPF.
The spleen is the most commonly injured organ in blunt abdominal trauma. The management for splenic trauma includes nonoperative management, splenectomy, and splenic artery angioembolization. The aim of this study is to investigate recent trends in the usage of splenic artery angioembolization in patients with isolated blunt splenic trauma.

Adult patients (age >15) with isolated blunt splenic trauma were identified from the National Trauma Databank (2007-2015) using International Classification of Diseases, Ninth Revision, codes. The defined groups included nonoperative management, splenectomy, and splenic artery angioembolization. Patient variables collected included year of traumatic injury, age, sex, race, insurance status, and geographic region. read more Clinical variables collected included vital signs (systolic blood pressure, pulse, respiratory rate) recorded upon arrival to the emergency room, injury severity score, abbreviated injury severity scores, diagnoses, procedures, and mechanism. Outcome measurecade without a reciprocal change in splenectomy. Based on this study, angioembolization may be an overused resource without a significant benefit.
Reverse transcriptase - polymerase chain reaction (RT-PCR) is the standard technique for SARS-CoV-2 diagnosis. The World Health Organization recommends the Charité-Berlin protocol for COVID-19 diagnosis, which requires triple PCR, limiting the process capability of laboratories and delaying the results. In order to reduce these limitations, a duplex PCR is validated for the detection of the E and RNase P genes.

We compared the limit of detection, sensitivity and specificity of the duplex PCR technique (E gene and RNase P) against the monoplex standard (E gene) in RNA samples from a SARS-CoV-2 isolate and 88 clinical specimens with previously known results. The repeatability and reproducibility of the threshold cycle values (Ct) were determined in two independent laboratories of the Faculty of Medicine of the Universidad de Antioquia, using different reagents and real time instruments.

There were no significant differences in the Ct results between both techniques (p = 0.84). Using the monoplex PCR of E gene as a reference, the interrater reliability analysis showed similarity between the two techniques, with a kappa coefficient of 0.89, the sensitivity and the specificity of duplex PCR were 90% and 87%, respectively.

Duplex PCR does not affect the sensitivity and specificity reported by the Charité, Berlin protocol, being a useful tool for SARS-CoV-2 screening in clinical samples.
Duplex PCR does not affect the sensitivity and specificity reported by the Charité, Berlin protocol, being a useful tool for SARS-CoV-2 screening in clinical samples.
Incisional hernia (IH) is a complication following abdominal surgery extensively studied in adults but less so in infants. This study aimed to identify the incidence, high risk diseases and risk factors of IH following abdominal surgery in infants.

Infants undergoing abdominal surgery before the age of three years in our tertiary centre between 1998 and 2018 were included. Patient demographics, peri‑operative details and the course during follow up were retrospectively extracted from patient records. Multivariate logistic regression was performed to identify risk factors.

The incidence of incisional hernia was 5.2% (107/2055). Necrotizing enterocolitis (12%), gastroschisis (19%), and omphalocele (17%) had the highest incidences of IH. Wound infection (OR 5.3, 95%-CI2.9-9.5), preterm birth (OR 4.2, 95%-CI2.6-6.7) and history of stoma (OR 1.7, 95%-CI1.1-2.8) were significant risk factors for IH. Whilst age at surgery, surgical approach and total number of operations did not significantly influence IH development. The IH resolved in 15% (16/107) without surgery.

One in twenty infants experiences IH following abdominal surgery, which is higher than previously described. Understanding the incidence of IH and associated risk factors will allow physicians to identify infants that may be at increased risk for IH and to possibly act pre-emptively.
One in twenty infants experiences IH following abdominal surgery, which is higher than previously described. Understanding the incidence of IH and associated risk factors will allow physicians to identify infants that may be at increased risk for IH and to possibly act pre-emptively.There is a lack of guidelines for preoperative dosing of opioid and nonopioid pain medications for surgical patients, which can lead to suboptimal preoperative pain control. The Society for Perioperative Assessment and Quality Improvement identified preoperative dosing of opioid and nonopioid analgesics as an area in which consensus could improve patient care. The aim of this guideline is to provide consensus that will allow perioperative physicians to make optimal recommendations regarding preoperative pain medication dosing. Six categories of pain medications were identified opioid agonists, opioid antagonists, opioid agonist-antagonists, acetaminophen, muscle relaxants, and triptans/headache medications. We then used a Delphi survey technique to develop consensus recommendations for preoperative dosing of individual medications in each of these groups.
Iodine deficiency is a worldwide public health problem and a preventable cause of neurodevelopmental delay in children. There are no data regarding iodine sufficiency and knowledge on iodine nutrition among pregnant women in Puerto Rico. The objective of this study was to assess iodine status, potential factors influencing iodine status, and knowledge regarding iodine nutrition among Puerto Rican pregnant women.

This was a cross-sectional study of 125 pregnant women recruited from an ambulatory high-risk obstetric clinic in San Juan, Puerto Rico. The participants completed a survey and provided spot urine samples. We excluded women on thyroid medications or those who had undergone iodinated contrast studies in the last 6 months. Spot urine iodine concentrations (UICs) were measured spectrophotometrically.

The median UIC was 182 μg/L. Only 3 (2%) of the participants were aware that pregnant women need increased iodine intake, and 78% reported taking prenatal vitamins, 77% of which were prescription produted not receiving any education by health care providers regarding dietary iodine needs.
Femoral neck fractures in young patients are typically managed with internal fixation using either cancellous screws or a sliding hip screw (SHS). Although fixation preserves the hip joint, patients are still at risk of complications and poor clinical outcomes which lead to diminished function and health related quality of life (HRQL). The Fixation using Alternative Implants for the Treatment of Hip Fractures (FAITH-2) pilot randomized controlled factorial trial evaluated the effect of surgical fixation (cancellous screws vs. SHS) and vitamin D supplementation vs. placebo on patient-reported function and HRQL.

Patients between the ages of 18-60 years with a femoral neck fracture requiring surgical fixation were eligible. Eligible patients were randomized to receive either a sliding hip screw or cancellous screws for fracture fixation AND vitamin D
4,000 IU or placebo daily for 6 months. Patient-reported function (Hip Outcome Score) and HRQL (Short Form-12) were assessed at standardized time points in thitional efforts to improve the outcomes of these challenging injuries are still needed.

Therapeutic Level II.
Therapeutic Level II.
To evaluate the impact of a cervical cancer (CC) diagnosis on use of health care and prescription drugs.

This population-based register-study included Danish women aged 23-59years and diagnosed with CC in 2001-2005. Women with a cervical screening outcome were used as comparison group. We obtained number of contacts to general practitioners (GPs), hospitals, psychologists/psychiatrists and defined daily doses (DDD) of analgesic/psychotropic prescription drugs. A difference-in-differences-design was used to estimate effect of a CC diagnosis on health-care use from five-year periods before and after the diagnosis/screening outcome.

In total, 926 women with CC and 1,004,759 women without cancer were included. In five years following the date of CC diagnosis, CC patients had increased their use of GPs with 8.6 (95% CI 4.8-12.4) contacts more than women in the comparison group, and with 4.12 (95% CI 3.99-4.25) more hospital contacts. In contrast, use of psychologists/psychiatrists was low and largely unaffected by the CC diagnosis. For use of prescription drugs, analgesics increased with 80 (95% CI 60-100) DDD more in CC patients than in comparison women, and for psychotropics with 304 (95% CI 261-347) DDD more.

A CC diagnosis was followed by an increase in use of GPs, hospitals, and analgesic/psychotropic prescription drugs, while use of psychologist/psychiatrist was largely unaffected. This pattern may indicate that pain/mental health concerns after CC either persisted or were alleviated by other means only.
A CC diagnosis was followed by an increase in use of GPs, hospitals, and analgesic/psychotropic prescription drugs, while use of psychologist/psychiatrist was largely unaffected. This pattern may indicate that pain/mental health concerns after CC either persisted or were alleviated by other means only.
To investigate the impact of a preoperative CT on surgical decision making in primary vulvar squamous cell carcinoma (VSCC) and the accuracy of detecting inguinal lymph node metastases (LNM). Secondly to assess prevalence and consequences of incidental findings and comorbidity using a CT.

This population-based study comprised of surgically treated patients with primary VSCC, at a regional tertiary center, using the Swedish Quality Registry for Gynecological Cancer for identification, and medical records were reviewed. Results from the preoperative CT was compared with the histological analysis from the lymphadenectomy in the total cohort and between tumor size <4cm versus ≥4cm.

In total 134 women had undergone CT before sentinel node (SN) biopsy (n=83) or inguinofemoral lymphadenectomy (IFL) (n=51). Fiftyone patients (38%) had groin LNM. Accuracy of CT in detecting groin LNM was 76%; sensitivity 43% and specificity 96%. Positive (PPV) and negative predictive values (NPV) were 88% and 73% respectively.
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