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Abstract
Surgical emergencies are common in the critical care setting and require prompt diagnosis and management. Here, we discuss some of the surgical emergencies involving the gastrointestinal, hepatobiliary, and genitourinary sites. In addition, foreign body aspiration and necrotizing soft-tissue infections have been elaborated. Clinicians should be aware of the risk factors, keys examination findings, diagnostic modalities, and medical as well as surgical treatment options for these potentially fatal illnesses.
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Affiliation(s)
- Vikram Saini
- Division of Infectious Disease (Drs Saini and Bhanot), Division of Pulmonary and Critical Care Medicine (Drs Saini and Ashraf), Department of General Surgery (Dr Babowice), and Division of Trauma Surgery and Surgical Critical Care (Ms Hamilton and Dr Khan), Allegheny Health Network, Pittsburgh, Pennsylvania
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Lisotti A, Cominardi A, Bacchilega I, Linguerri R, Fusaroli P. EUS-guided transrectal drainage of pelvic fluid collections using electrocautery-enhanced lumen-apposing metal stents: a case series. VideoGIE 2020; 5:380-385. [PMID: 32821872 PMCID: PMC7426890 DOI: 10.1016/j.vgie.2020.04.014] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Background and Aims Pelvic fluid collections (PFCs) are frequent adverse events of abdominal surgery or inflammatory conditions. A percutaneous approach to deep PFCs could be challenging and result in a longer, painful recovery. The transvaginal approach has been considered easy but is limited by the difficulty of leaving a stent in place. The transrectal approach has been described, but issues related to fecal contamination were hypothesized. Data on EUS-guided transrectal drainage (EUS-TRD) with lumen-apposing metal stents (LAMSs) are few and suggest unsatisfactory outcomes. The aim of this study was to evaluate the safety and efficacy of EUS-TRD with LAMSs in patients with PFCs. Methods A retrospective analysis of a prospectively maintained database on therapeutic EUS was conducted. All EUS-TRD procedures were included. Results Five patients (2 male, age 44-89 years) were included. Four patients had postoperative PFCs, and 1 presented with a pelvic abscess complicating acute diverticulitis. Two of 5 had fecal diversion; the remaining 3 had unaltered large-bowel anatomy. One case had a concomitant abdominal collection, treated with percutaneous drainage in the same session. An electrocautery-enhanced LAMS delivery system (15 × 10 mm) was used in all cases. EUS-TRD was performed with the direct-puncture technique and lasted less than 10 minutes in 4 cases; in the remaining case, needle puncture and LAMS placement over a guidewire was required, and the procedure length was 14 minutes. The clinical success rate was 100%. LAMSs were removed after a median of 14 (range, 12-24) days. One patient reported partial proximal LAMS migration after 24 days (mild adverse event). No PFC recurrence was observed. Conclusion EUS-TRD with LAMSs is a safe and effective technique for treatment of PFCs. The use of 15- × 10-mm LAMSs allows rapid PFC resolution. EUS-TRD could be performed not only in patients with fecal diversion but also in cases of unaltered anatomy.
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Affiliation(s)
- Andrea Lisotti
- Gastroenterology Unit, Hospital of Imola, Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Anna Cominardi
- Gastroenterology Unit, Hospital of Imola, Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | | | | | - Pietro Fusaroli
- Gastroenterology Unit, Hospital of Imola, Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
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Cefazolin as surgical antimicrobial prophylaxis in hysterectomy: A systematic review and meta-analysis of randomized controlled trials. Infect Control Hosp Epidemiol 2018; 40:142-149. [PMID: 30516122 DOI: 10.1017/ice.2018.286] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
OBJECTIVE Current practice guidelines recommend cefazolin, cefoxitin, cefotetan, or ampicillin-sulbactam as first-line antibiotic prophylaxis in hysterectomy. We undertook this systematic review and meta-analysis of randomized controlled trials (RCTs) to determine whether cefazolin, with limited antianaerobic spectrum, is as effective in preventing surgical site-infection (SSI) as the other first-choice antimicrobials that have more extensive antianaerobic activity. METHODS We searched PubMed, Scopus, Web of Science, Cochrane Central, and EMBASE for relevant randomized controlled trials (RCT) in any language up to January 23, 2018. We only included trials that measured SSI (our primary outcome) defined as superficial, deep, or organ space. We excluded trials of β-lactams no longer in clinical use. RESULTS In terms of SSI incidence, cefazolin use was not inferior to its comparator in 12 of 13 individual RCTs included in the analysis. The meta-analysis summary estimate showed a significantly higher SSI risk with cefazolin versus cefoxitin or cefotetan (risk ratio, 1.7; 95% CI, 1.04-2.77; P = .03). However, most studies included nonstandardized dosing and duration of antimicrobial prophylaxis, had indeterminate or high risk of bias, did not include patients with gynecological malignancies, and/or were older RCTs not reflective of current clinical practices. CONCLUSION Due to inherent limitations associated with old RCTs with limited relevance to contemporary surgery, an RCT of cefazolin versus regimens with significant antianaerobic spectrum is needed to establish the optimal choice for SSI prevention in hysterectomy.
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Pierson RC, Scott NP, Briscoe KE, Haas DM. A review of post-caesarean infectious morbidity: how to prevent and treat. J OBSTET GYNAECOL 2018; 38:591-597. [DOI: 10.1080/01443615.2017.1394281] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Affiliation(s)
- Rebecca C. Pierson
- Department of Obstetrics, Gynecology, and Women’s Health, University of Louisville, Louisville, KY, USA
| | - Nicole P. Scott
- Department of Obstetrics and Gynecology, Indiana University, Indianapolis, IN, USA
| | - Kristin E. Briscoe
- Department of Obstetrics and Gynecology, University of Florida, Gainesville, FL, USA
| | - David M. Haas
- Department of Obstetrics and Gynecology, Indiana University, Indianapolis, IN, USA
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Sterility of Selected Operative Sites During Total Laparoscopic Hysterectomy. J Minim Invasive Gynecol 2017; 24:990-997. [PMID: 28611000 DOI: 10.1016/j.jmig.2017.06.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2017] [Revised: 05/31/2017] [Accepted: 06/04/2017] [Indexed: 11/22/2022]
Abstract
STUDY OBJECTIVE To describe the type and quantity of bacteria found intraoperatively on the abdomen, vagina, surgical gloves, instrument tips, and uterus at distinct time points during total laparoscopic hysterectomy (TLH). DESIGN Observational study (Canadian Task Force classification III). SETTING Academic affiliated hospital. PATIENTS Thirty-one women undergoing TLH for benign indications in 2016. INTERVENTIONS After antibiotic prophylaxis and chlorhexidine preparation, swabs were collected from the vaginal fornices and abdomen. During subsequent TLH, additional swabs were collected from the following sites: surgeon's gloves after placement of the uterine manipulator, tips of instruments used to close the vaginal cuff, uterine fundus after extraction, and surgeon's gloves after removal of the uterus. A calibrated loop was used to inoculate each specimen onto 5% blood and chocolate agars for growth of aerobes and onto Brucella blood, phenylethyl alcohol, kanamycin vancomycin, and Bacteroides bile esculin agars for growth of anaerobes. Manual colony counts were tabulated for all positive cultures and reported in colony-forming units per milliliter (CFU/mL). MEASUREMENTS AND MAIN RESULTS Anaerobic growth was not seen on the instrument tips, in the vagina, or on the abdomen of any patient. Aerobic bacterial growth was not seen in the vagina of any patient. On the surgeon's gloves after uterine manipulator placement, no patients demonstrated sufficient bacterial growth to potentially cause surgical site infection (≥5000 CFU/mL). On the surgeon's gloves following uterine extraction, 1 patient demonstrated sufficient growth to potentially cause infection. None of the patients developed surgical site infections postoperatively. CONCLUSION Cultures from multiple operative sites yielded bacterial growth, but the bacterial concentrations did not exceed the threshold for infection in 98.9% of cultures. Given absent growth from vaginal cultures and rare growth from abdominal cultures, chlorhexidine gluconate 4% is considered an appropriate surgical preparation for use in laparoscopic hysterectomy.
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Lachiewicz MP, Moulton LJ, Jaiyeoba O. Infection Prevention and Evaluation of Fever After Laparoscopic Hysterectomy. JSLS 2015; 19:e2015.00065. [PMID: 26390531 PMCID: PMC4539492 DOI: 10.4293/jsls.2015.00065] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND Surgical site infection (SSI) is a common complication of hysterectomy. Minimally invasive hysterectomy has lower infection rates than abdominal hysterectomy. The lower SSI rates reflect the role and benefit in infection control of having minimal incisions, rather than a large anterior abdominal wall incision. Despite the lower rates, SSI after laparoscopic hysterectomy is not uncommon.In this article, we review pre-, intra-, and postoperative risk factors for infection. Rates of postoperative fever after laparoscopic hysterectomy and when evaluation for infection is warranted in a febrile patient are also reviewed. DATABASE PubMed was searched for English-only articles using National Library of Medicine Medical Subject Headings(MESH) terms and keywords including but not limited to "postoperative," "surgical site," "infection," "fever," "laparoscopic," "laparoscopy," and "hysterectomy." CONCLUSIONS Reducing hospital-acquired infections such as SSI is one of the more effective ways of improving patient safety. Knowledge and understanding of risk factors for infection following laparoscopic hysterectomy enable the gynecologic surgeon or hospital to implement targeted preventive measures.
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Pelvic surgical site infections in gynecologic surgery. Infect Dis Obstet Gynecol 2015; 2015:614950. [PMID: 25788822 PMCID: PMC4348594 DOI: 10.1155/2015/614950] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2014] [Revised: 12/31/2014] [Accepted: 01/18/2015] [Indexed: 01/22/2023] Open
Abstract
The development of surgical site infection (SSI) remains the most common complication of gynecologic surgical procedures and results in significant patient morbidity. Gynecologic procedures pose a unique challenge in that potential pathogenic microorganisms from the skin or vagina and endocervix may migrate to operative sites and can result in vaginal cuff cellulitis, pelvic cellulitis, and pelvic abscesses. Multiple host and surgical risk factors have been identified as risks that increase infectious sequelae after pelvic surgery. This paper will review these risk factors as many are modifiable and care should be taken to address such factors in order to decrease the chance of infection. We will also review the definitions, microbiology, pathogenesis, diagnosis, and management of pelvic SSIs after gynecologic surgery.
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Kovachev SM. Obstetric and gynecological diseases and complications resulting from vaginal dysbacteriosis. MICROBIAL ECOLOGY 2014; 68:173-184. [PMID: 24711012 DOI: 10.1007/s00248-014-0414-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2013] [Accepted: 03/24/2014] [Indexed: 06/03/2023]
Abstract
Accurate knowledge of the composition and ecology of vaginal microbial environment of a healthy woman is necessary for the understanding of normal flora and how to reduce the risk for diseases. Vagina and its microflora form a balanced ecosystem in which dominated bacteria are vaginal lactobacilli. There are dynamic changes in this ecosystem having structure and composition depending on many factors. The term dysbacteriosis defines any movement outside the normal range for the given biotope of obligate and/or facultative microflora. Such a change in the quantity and quality of the respective microbial balance is fraught with danger and requires correction and recovery. The purpose of this overview is to examine obstetric and gynecological diseases that can cause vaginal impaired microbial balance. Vaginal dysbacteriosis is a cause, predecessor, and often also consequence of vaginal infections. In essence, any vaginal infection can be seen as dysbacteriosis, developed to the most severe extent. Here, there is a dominant microorganism other than lactic acid bacteria in the vagina (clinically manifested or not, respectively), depletion of defense mechanisms of the vagina associated with the shift of lactobacilli from their dominant role in the vaginal balance, decrease in their number and species diversity, and a resulting change in the healthy status of the vagina. Vaginal dysbacteriosis can be found in pathogenetic mechanism, whereby many obstetric and gynecological diseases develop. Most of these diseases lead directly to increased maternal and infant morbidity and mortality, so it is important to understand the reasons for them and the arrangements for their prevention.
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Affiliation(s)
- Stefan Miladinov Kovachev
- Department of Gynecology, Military Medical Academy, "P.U.Todorov" bul. bl. No. 5, entr. B, fl. No. 25, 1404, Sofia, Bulgaria,
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Abstract
Maternal sepsis is relatively common. Most of these infections are the result of tissue damage during labor and delivery and physiologic changes normally occurring during pregnancy. These infections, whether directly pregnancy-related or simply aggravated by normal pregnancy physiology, ultimately have the potential to progress to severe sepsis and septic shock. This article discusses commonly encountered entities and septic shock. The expeditious recognition of common maternal sepsis and meticulous attention to appropriate management to prevent the progression to severe sepsis and septic shock are emphasized. Also discussed are principles and new approaches for the management of septic shock.
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Affiliation(s)
- Jamie Morgan
- Maternal-Fetal Medicine, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
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Zhengyu L, Jin L, Wenjiao M, Dan Z, Xiao Y, Ying S. Intra-operative hydrotubation improves fertility of women with distal tubal occlusion after reproductive surgery. Arch Gynecol Obstet 2012; 287:83-9. [PMID: 22933120 DOI: 10.1007/s00404-012-2525-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2012] [Accepted: 08/06/2012] [Indexed: 11/25/2022]
Abstract
PURPOSE Hydrotubation has been considered to be a complimentary procedure to reproductive surgery, usually being conducted after surgery. The objective of this work was to assess the potential value of intra-operative hydrotubation in improving fertility of tubal infertile women. METHODS 180 tubal infertile women were randomly assigned to one of the three groups: intra-operative hydrotubation (IH), post-operative hydrotubation (PH) or control group. In IH group, the hydrotubation was performed immediately after adhesiolysis during the surgery process, while in PH group it was performed within 3-7 days after the first post-operative menstruation. The incidence of post-operative pelvic infection and average hospitalization length were recorded. The post-operative pregnancy outcomes, including intrauterine pregnancy (IUP) rate and incidence of ectopic pregnancy, were recorded at 2 years follow-up. RESULTS No significant difference was found among the three groups, either in the incidence of pelvic infection (P = 0.877) or in the average hospitalization length (P = 0.596). At 2 years of follow-up, the rate of IUP in IH group was significantly higher than that in either PH or control group (P = 0.017 and 0.039, respectively), but no difference was observed between PH and control group (P = 0.752). No significant difference in the incidence of ectopic pregnancy was showed among three groups (P = 0.947). CONCLUSIONS The appropriate use of intra-operative hydrotubation can improve the post-operative IUP rate, serving as a complementary procedure for the surgical treatment of fertility reversal.
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Affiliation(s)
- Li Zhengyu
- Department of Gynecology and Obstetrics, West China Second Hospital, Sichuan University, Chengdu 610041, People's Republic of China
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Kobiela J, Stefaniak T, Dobrowolski S, Makarewicz W, Lachiński AJ, Sledziński Z. Transvaginal NOTES cholecystectomy in my partner? No way! Wideochir Inne Tech Maloinwazyjne 2011; 6:236-41. [PMID: 23255986 PMCID: PMC3516946 DOI: 10.5114/wiitm.2011.26258] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2011] [Revised: 07/21/2011] [Accepted: 09/02/2011] [Indexed: 01/13/2023] Open
Abstract
INTRODUCTION Natural orifice transluminal endoscopic surgery (NOTES) transvaginal cholecystectomy is being intensively studied. A few studies have been recently published evaluating patients' attitude towards NOTES with its individual accesses. However, the choice of a transvaginal access with its potential influence on sex life and fertility is not restricted entirely to women. The sexual partner would at least give his opinion or decide together with the woman. AIM The aim of the study was to assess the attitude of male sexual partners of potential NOTES transvaginal patients towards the surgical access. MATERIAL AND METHODS Hundred males were asked for their opinion in a specially designed instrument. RESULTS The general attitude of male sexual partners of potential NOTES transvaginal cholecystectomy patients is negative. With several possible problems and complications feared by the partners, they would mostly oppose or dissuade against NOTES transvaginal cholecystectomy. The cosmetic benefit seems not to justify undergoing a novelty procedure with potential complications threatening sexual life and procreation. This attitude was especially observed in young, sexually active males with high appreciation of sexual life. CONCLUSIONS Both scientific and educational efforts are required to prove safety and efficiency of NOTES transvaginal cholecystectomy beyond question.
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Affiliation(s)
- Jarek Kobiela
- Department of General, Endocrine and Transplant Surgery, Medical University of Gdansk, Poland
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An analysis of risk factors for postoperative pelvic cellulitis after laparoscopic-assisted vaginal hysterectomy. Taiwan J Obstet Gynecol 2011; 50:463-7. [DOI: 10.1016/j.tjog.2011.10.011] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/29/2011] [Indexed: 11/20/2022] Open
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