Single-Dose Intraprocedural Steroid Administration Does Not Impact Early Atrial Fibrillation Recurrence.

PURPOSE: To evaluate the effect of single-dose intravenous dexamethasone on atrial fibrillation (AF) recurrence following radiofrequency catheter ablation. METHODS: A cohort of 84 adult patients (> 18 years) underwent catheter ablation at Mayo Clinic Rochester from January to March 2019. Only first-time ablation patients were included, with all re-do ablations excluded to minimize heterogeneity. Administration of intraoperative dexamethasone 4 mg or 8 mg was determined by chart review from the procedure. At our institution, intraoperative intravenous steroids are administered for postoperative nausea and vomiting (PONV) prophylaxis at the discretion of the anesthesiologist. AF recurrence was determined by ECG or cardiac monitoring within 3 months or between 3 and 12 months post-ablation with an in-person follow-up visit. RESULTS: A total of 31 (36.9%) patients received intravenous dexamethasone compared to 54 (63.1%) who did not (approximating a 2:1 comparison group). The incidence of documented AF or atrial flutter, lasting greater than 30 s, within the first 3 months post-ablation was 29.0% in the dexamethasone group versus 24.5% in the non-dexamethasone group (p value 0.80). AF or atrial flutter recurrence at 3-12 months post-ablation was 3.2% in the dexamethasone group compared to 9.4% in the non-dexamethasone group (p value 0.41). CONCLUSION: These data suggest that intraoperative intravenous dexamethasone administered during AF ablation for postoperative nausea and vomiting prophylaxis may not have a significant effect on AF recurrence rates.

Bilateral Ultrasound-Guided Erector Spinae Plane Block for Pectus Excavatum Surgery: A Retrospective Propensity-Score Study.

OBJECTIVE: Pectus excavatum (PE) repair is burdened by severe postoperative pain. This retrospective study aimed to determine whether the analgesic effect of ultrasound-guided erector spinae plane block (ESPB) plus standard intravenous analgesia (SIVA) might be superior to SIVA alone in pain control after PE surgical repair via Ravitch or Nuss technique. DESIGN: A retrospective cohort study. SETTING: At a university hospital. PARTICIPANTS: All participants were scheduled for surgical repair of PE. INTERVENTIONS: From January 2017 to December 2019, all patients who received ESPB plus SIVA or SIVA alone were investigated retrospectively. A 2:1 propensity-score matching analysis considering preoperative variables was used to compare analgesia efficacy in 2 groups. All patients received a 24-hour continuous infusion of tramadol, 0.1 mg/kg/h, and ketorolac, 0.05 mg/kg/h, via elastomeric pump, and morphine, 2 mg, intravenously as a rescue drug. The ESPB group received preoperative bilateral ESPB block. Postoperative pain, reported using a numerical rating scale at 1, 12, 24, and 48 hours after surgery; the number of required rescue doses; total postoperative morphine milligram equivalents consumption; and the incidence of postoperative nausea and vomit were analyzed. MEASUREMENT AND MAIN RESULTS: A total of 105 patients were identified for analysis. Propensity-score matching resulted in 38 patients in the SIVA group and 19 patients in the ESPB group. Postoperative pain, the number of rescue doses, and postoperative nausea and vomit incidences were lower in the ESPB group (p < 0.005). CONCLUSIONS: Erector spinae plane block may be an effective option for pain management after surgical repair of PE as part of a multimodal approach. This study showed good perioperative analgesia, opioid sparing, and reduced opioid-related adverse effects.

Droperidol Reduces Postoperative Nausea and Vomiting and Supports the Continuation of Intravenous Patient-Controlled Analgesia with Fentanyl.

PURPOSE: To examine the impact of adding droperidol to fentanyl-based intravenous patient- controlled analgesia (IVPCA) on the discontinuation of IVPCA use due to postoperative nausea and vomiting (PONV). METHODS: Patients who underwent surgeries other than abdominal surgeries and used IVPCA between April 2014 and March 2018 were selected. Patients using IVPCA with fentanyl alone were compared to patients using droperidol added to IVPCA. Patients were allocated to one of two groups depending on the drug used for IVPCA: 1) control group, fentanyl alone; 2) droperidol group, droperidol with fentanyl. The primary endpoint was the discontinuation of IVPCA due to PONV. Secondary endpoints included PONV within 48 hours after surgery, the number of antiemetics used, pain score, and adverse effects. Propensity score matching was used to control the differences in clinical features among patients. RESULTS: Among the 793 patients initially enrolled in this study, 145 were excluded via propensity score matching; 364 of the remaining patients received IVPCA supplemented with droperidol. Propensity score matching showed that discontinuation of IVPCA due to PONV was significantly decreased in the droperidol group compared to the control group (P = 0.01). Further, compared with the control group, the droperidol group had reduced nausea up to 24 hours after surgery (P < 0.01), and the number of vomiting episodes and use of antiemetics decreased within 12 hours after surgery (P < 0.01). CONCLUSIONS: The addition of droperidol to IVPCA is associated with a decrease in PONV, as well as the improved continuation of pain treatment with fentanyl-based IVPCA, similar to IVPCA with morphine. However, it is necessary to monitor the side effects of this treatment.

Comparison of Dynamic Measures in Intraoperative Goal-Directed Fluid Therapy of Patients with Morbid Obesity Undergoing Laparoscopic Sleeve Gastrectomy.

INTRODUCTION: Obesity increases the risk of morbidity and mortality during surgical procedures. Goal-directed fluid therapy (GDFT) is a new concept for perioperative fluid management that has been shown to improve patient prognosis. This study aimed to investigate the role of the Pleth Variability Index (PVI), systolic pressure variation (SPV), and pulse pressure variation (PPV) in maintaining tissue perfusion and renal function during GDFT management in patients undergoing laparoscopic sleeve gastrectomy (LSG). MATERIALS AND METHODS: Two hundred ten patients were enrolled in our prospective randomized controlled clinical trial. Demographic data, hemodynamic parameters, biochemical parameters, the amount of crystalloid and colloid fluid administered intraoperatively, and the technique of goal-directed fluid management used were recorded. Patients were randomly divided into three groups: PVI (n = 70), PPV (n = 70), and SPV (n = 70), according to the technique of goal-directed fluid management. Postoperative nausea and vomiting, time of return of bowel movement, and hospital stay duration were recorded. RESULTS: There was no statistically significant difference between the number of crystalloids administered in all three groups. However, the amount of colloid administered was statistically significantly lower in the SPV group than in the PVI group, and there was no significant difference in the other groups. Statistically, there was no significant difference between the groups in plasma lactate, blood urea, and creatinine levels. CONCLUSION: In LSG, dynamic measurement techniques such as PVI, SPV, and PPV can be used in patients with morbid obesity without causing intraoperative and postoperative complications. PVI may be preferred over other invasive methods because it is noninvasive.

Propensity score matched analysis of postoperative nausea and pain after one anastomosis gastric bypass (MGB/OAGB) versus sleeve gastrectomy (SG).

The aim of our study was to assess and compare postoperative nausea and pain after one anastomosis gastric bypass (OAGB) and sleeve gastrectomy (LSG). Patients undergoing OAGB and LSG at our institution between November 2018 and November 2021 have been prospectively asked to report postoperative nausea and pain on a numeric analogic scale. Medical records were retrospectively reviewed to collect scores of these symptoms at the 6th and 12th postoperative hour. One-way analysis of variance (ANOVA) was used to evaluate effect of type of surgery on postoperative nausea and pain scores. To adjust for baseline differences between cohorts, a propensity score algorithm was used to match LSG patients to MGB/OAGB patients in a 1:1 ratio with a 0.1 tolerance. A total number of 228 (119 SGs and 109 OAGBs) subjects were included in our study. Nausea after OAGB was significantly less severe than after LSG both at the 6th and 12th hour assessment; pain was less strong after OAGB at the 6th hour but not after 12 h. Fifty-three individuals had a rescue administration of metoclopramide after LSG and 34 after OAGB (44.5% vs 31.2%, p = 0.04); additional painkillers were required by 41 patients after LSG and 23 after OAGB (34.5% vs 21.1%, p = 0.04). Early postoperative nausea was significantly less severe after OAGB, while pain was comparable especially at the 12th hour.

Serratus Plane Block in Breast Cancer Surgery: A Systematic Review and Meta-Analysis.

The serratus plane block is a regional anesthesia technique awaiting efficacy and safety evaluation in breast cancer surgery, but evidence is unclear. This meta-analysis evaluates the analgesic effectiveness of serratus plane block vis-à-vis general anesthesia and paravertebral block for breast cancer surgery. We searched for randomized controlled trials in PubMed, the Cochrane Library, and Web of Science with no language limitation, comparing the serratus plane block with multimodal analgesia or the thoracic paravertebral block in breast cancer surgery. The Hartung-Knapp-Sidik-Jonkman method in combination with a random-effects model was used to pool data. We included 12 randomized controlled trials (799 patients). Compared with multimodal analgesia, pooled outcomes favored the use of serratus plane block for effectively alleviating acute postoperative pain severity at multiple time points. The serratus plane block also resulted in decreased postoperative analgesic consumption of 28.81mg (95% confidence interval [CI]: -51.20, -6.43), decreased intraoperative fentanyl consumption of -56.46 mg (95% CI: -79.61, -33.30), increased duration of postoperative anesthesia of 243.85 min (95% CI: 104.38, 383.31), and reduced postoperative nausea and vomiting with a log relative risk of -1.07 (95% CI: -1.90, -0.24). Compared with the thoracic paravertebral block, the serratus plane block was not statically worse for all of the outcomes assessed. No adverse effects were reported. The serratus plane block effectively alleviates acute postoperative pain, reduces the rate of postoperative nausea and vomiting, and improves perioperative anesthesia outcomes in breast cancer surgery, and it may represent an alternative to thoracic paravertebral block.

Safety of middle-ear day-surgery in children: A STROBE observational study.

OBJECTIVE: The main objective of this pediatric study of otologic surgery was to analyze factors for success of outpatient management. The secondary objective was to study unscheduled postoperative consultations and readmissions. MATERIALS AND METHODS: This retrospective observational study analyzed clinical characteristics and procedures in consecutive children undergoing major ear surgery over a 3-year period in a teaching hospital. The study followed STROBE recommendations. RESULTS: We included 214 day-cases from a total population of 271 children. Median age was 109±44months (9years) [range: 8-196months (16years)]. In 57% of cases, the procedure was performed without mastoidectomy: 84 myringoplasties and 37 tympanoplasties. In 43% of cases, mastoidectomy was associated: 47 cochlear implants and 46 closed tympanoplasties for cholesteatoma. Ninety-five percent of day-surgeries were successful; in 5%, there was crossover to pediatric ENT department admission, for the following symptoms: postoperative nausea and vomiting in 3 cases, pain in 3, and late awakening in 5. Univariate analysis showed a relationship between failure and age under 36months (P=0.002). There were no readmissions. There were unscheduled consultations in 3% of cases: for minor otorrhagia in 5 cases and uncomplicated otorrhea in 2. CONCLUSION: Major otologic surgery in children is compatible with day-surgery. Younger patients, usually candidates for cochlear implantation, had greater risk of crossover to conventional admission. In this age group, scheduling should be earlier in the morning, with rigorous postoperative nausea and vomiting prophylaxis.

Impact of Gastropexy/Omentopexy on Gastrointestinal Symptoms after Laparoscopic Sleeve Gastrectomy.

BACKGROUND: Laparoscopic sleeve gastrectomy (LSG) has become a single-step operation for the management of severe obesity. A statistically significant number of participants who undergo this procedure experience nausea, vomiting, and reflux symptoms early after the operation. The objectives of this study were to measure the positive or negative effect of gastropexy on reducing distressing postoperative LSG-related gastrointestinal symptoms. PATIENTS AND METHODS: This was a comparative randomized study conducted from January 2018 to January 2021. The study was carried out in the general surgery department at Menoufia University Hospital, Menoufia Faculty of Medicine in Egypt. Two hundred participants were included randomly during this trial. The participants were divided into two groups, with 100 patients in each group. Patients in group A underwent gastropexy, and patients in group B underwent LSG without gastropexy. RESULTS: There was no significant difference between the groups in age or sex (p > 0.05). There was no significant difference in the length of hospital stay (p > 0.05). There was a significant difference between the two groups regarding nausea, vomiting, reflux symptoms, and the amount and frequency of antiemetics used (p < 0.001). There was also a significant difference in hospital readmissions (p < 0.05) and in clinic visits during the postoperative period. CONCLUSIONS: Patients who underwent gastropexy showed a significant reduction in antiemetic consumption and a significantly lower incidence of postoperative nausea, vomiting, gastroesophageal reflux disease symptoms and gastric torsion than those who did not undergo gastropexy.

The characteristics and risk factors of the postoperative nausea and vomiting in female patients undergoing laparoscopic sleeve gastrectomy and laparoscopic gynecological surgeries: a propensity score matching analysis.

OBJECTIVE: The aim of this study was to compare the prevalence of postoperative nausea and vomiting (PONV) in matched patients undergoing laparoscopic sleeve gastrectomy (LSG) and laparoscopic gynecological surgeries (LGS) and investigate the main cause of the high occurrence of PONV in bariatric surgeries. PATIENTS AND METHODS: Medical records of female patients with a body mass index (BMI) greater than 30 kg/m2 undergoing LSG or LGS from January 1, 2016 to September 1, 2020 were reviewed for PONV episodes in the first postoperative 48 hours. A 1:1 propensity score matching (PSM) method was performed between cases subject to the two types of surgery, and PONV rates were compared. RESULTS: A total of 278 patients met the inclusion criteria (LSG = 101, LGS = 177), and 74 matched subjects were selected from each group after PSM. An increased occurrence of PONV was noted in female patients with LSG compared with those undergoing LGS (66.2% vs. 23.0%; p<0.001). PONV severity was significantly worse in the LSG (p<0.001), and more frequent use of rescue antiemetics was detected in the LSG group compared with the LGS group (51.4% vs. 17.6%; p<0.001). The time of the first use of rescue drugs was much earlier in the LGS group (p = 0.034). CONCLUSIONS: Female patients undergoing LSG are at increased risk of PONV compared with those with LGS, indicating a critical role of procedure-related alterations of gastric physiology in the high occurrence of PONV after bariatric surgery.

A Comparison of Dexmedetomidine and Midazolam for the Prevention of Postoperative Nausea and Vomiting Caused by Hemabate in Cesarean Delivery: A Randomized Controlled Trial.

OBJECTIVE: To compare the efficacy of dexmedetomidine and midazolam in the prevention of postoperative nausea and vomiting (PONV) caused by hemabate in postpartum hemorrhage during cesarean delivery. METHODS: One hundred and five parturients with American Society of Anesthesiology (ASA) physical status I and II, aged 20-40 years, undergoing elective cesarean delivery under epidural anesthesia were randomly allocated into dexmedetomidine group (group D, n=35), midazolam group (group M, n=35) and control group (group C, n=35). Patients received an intrauterine injection of 250 µg hemabate and continuous intravenous infusion of 5 units oxytocin immediately following the delivery of the infant. At the same time, patients in group D received 1µg/kg intravenous dexmedetomidine, group M received 0.02 mg/kg intravenous midazolam and group C received 20 mL intravenous saline. Parameters such as the PONV, other adverse reactions (chest distress, flush, etc.) caused by hemabate, patient satisfaction, the sedation (OAA/S) scores, and the hemodynamic parameters were recorded in both groups. RESULTS: The PONV incidence in group D and group M was significantly lower compared with group C (6%, 17%, and 71% for group D, group M, and group C, respectively, P<0.05). The sedation (OAA/S) scores in group D and group M was significantly higher compared with group C (1.62±0.28, 1.75±0.31, and 1.00±0.00 for group D, group M, and group C, respectively, P<0.05). The patient satisfaction in group D and group M was significantly higher compared with group C (94%, 69%, and 46% for group D, group M, and group C, respectively, P<0.05). Furthermore, there were more patients satisfied with group D than group M (94% vs.69%, P<0.05). CONCLUSION: Intravenous dexmedetomidine (1 µg/kg) and midazolam (0.02 mg/kg) were equally effective in preventing PONV introduced by hemabate and dexmedetomidine is superior to midazolam in patient satisfaction.

Anesthesia for meningioma surgery.

Patients receiving treatment for a meningioma require anesthesia when undergoing open craniotomy and, in some cases, during preoperative tumor embolization and radiosurgery. Adequate anesthesia management is integral to patients' perioperative care, which consists of the three phases of preoperative assessment and optimization, intraoperative care, and postoperative recovery. The preoperative anesthesia evaluation focusses on the cardiorespiratory and neurologic systems, as well as the airway, but also extends to ensure the optimal treatment of significant comorbidities before surgical intervention. The goals of intraoperative care are maintenance of brain physiology, facilitating surgery, and correcting any adverse effects of surgery and underlying pathology to preserve general patient homeostasis. This requires adequate intraoperative patient monitoring, cardiorespiratory support, management of infusion therapy, and application of knowledge about the effects of anesthetic agents on brain physiology. The anesthesiologist's responsibilities for patient care extend well into the postoperative recovery period, with a focus on pain control, prevention, and treatment of postoperative nausea and vomiting (PONV), and, in some patients, intensive care therapy.

Laparoscopic Treatment of a Large Gastric Pouch Following Gastric Band Slippage.

INTRODUCTION: Gastric band slippage with formation of a gastric pouch is a frequent complication after gastric banding. There is no consensus on the treatment of this condition, which differs within and between centers. Here, we describe our treatment of a large gastric pouch after gastric band slippage. Despite removal of the band, the pouch caused oral feeding intolerance. METHODS: The video shows our treatment of large gastric pouch following gastric banding and surgical revision. A 45-year-old woman with history of gastric banding was referred to our center for persistent oral feeding intolerance following gastric band removal. RESULTS: We found that a large gastric pouch was responsible for extrinsic compression and thus required revisional surgery after optimization of the patient's nutritional status. Video endoscopy revealed a large gastric pouch, which was responsible for oral feeding intolerance. Intra-operative exploration then revealed major adhesions, which had probably caused the pouch to form. During surgery that was somewhat analogous to sleeve gastrectomy, we removed the adhesions and resected the gastric pouch. The operating time was 70 min. An uneventful postoperative course enabled rapid discharge (on postoperative day 2). CONCLUSION: The formation of a large gastric pouch is a rare complication of chronic gastric band slippage. Following nutritional optimization, surgery is required.

Adjustable intragastric balloon vs non-adjustable intragastric balloon: case-control study on complications, tolerance, and efficacy.

BACKGROUND: The objective of this study is the comparison of a new intragastric balloon recently introduced, the Adjustable Balloon System (ABS), with the BioEnterics intragastric balloon (BIB) in terms of tolerance, safety, and weight loss parameters. METHODS: A case-control study was done: 40 patients were matched with 80 controls. To achieve the same duration therapy (12 months), a single ABS positioning was compared with a BIB followed by another BIB (6 + 6 months). Length of procedure, hospital stay, complications, and weight loss parameters after 6 months (time of first BIB removal) and after 12 months from baseline (time of Spatz and second BIB removal) were considered. Statistical analysis was done by means of Student's t test, χ2 test, or Fisher's test. P < 0.05 was considered significant. RESULTS: Mortality, positioning, and extraction complications were absent. Both the devices were well tolerated with slight duration of post placement symptoms. During this study, the Spatz balloon was adjusted with inflation of 200 cm(3) of saline (total, 800 cm(3)) in 9/40 (22.5 %) patients, for poor weight loss after first 6-months treatment. In the Spatz group, there occurred 7/40 complications linked to the device and in 6/7 patients the balloon was removed. At the end of the study, the weight loss parameters were similar between groups: BMI 31.0 ± 11.8 (Spatz group) vs 31.3 ± 12.3 (BIB group) (p = Ns). CONCLUSIONS: The idea of dynamic balloon therapy needs to be confirmed with wider series. The rate of complication reported is very high, and several studies regarding safety and efficacy are needed.

Routine gastrostomy tube placement in gastric bypass patients: impact on length of stay and 30-day readmission rate.

BACKGROUND: Laparoscopic Roux-en-Y gastric bypass (RYGB) is an effective treatment for morbid obesity. Current average length of hospital stay (LOS) after RYGB is 2-3 days and 30-day readmission rate is 8-13 %. The aim of our study is to evaluate the effect of routine gastrostomy tube placement in perioperative outcomes of RYGB patients. METHODS: Between January 2008 and December 2010, a total of 840 patients underwent RYGB at our institution. All RYGB patients had gastrostomy tube placed, which was kept for 6 weeks. A retrospective review of a prospectively collected database was performed for all RYGB patients, noting the outcomes and complications of the procedure. RESULTS: Average LOS in our patient population was 1.1 days (range, 1-14 days), and 824 (98.3 %) patients were discharged on postoperative day 1. Readmissions within 30 days after the index RYGB was observed in 31 (3.7 %) patients. Reasons included abdominal pain (n = 14), nausea/vomiting (n = 6), gastrostomy tube-related complications (n = 5), chest pain (n = 3), allergic reaction (n = 1), urinary tract infection (n = 1), and dehydration (n = 1). Of these readmitted patients, nine (1.1 %) patients required reoperations due to small bowel obstruction (n = 5), perforated anastomotic ulcer (n = 1), anastomotic leak (n = 1), subphrenic abscess (n = 1), and appendicitis (n = 1). CONCLUSIONS: Routine gastrostomy tube placement in the gastric remnant at the time of RYGB seems to have contributed to our short LOS and low 30-day readmission rate.

All strictures are not alike: laparoscopic removal of nonadjustable Silastic bands after banded Roux-en-Y gastric bypass.

BACKGROUND: The concept of a nonadjustable Silastic band (NASB) has been used to promote surgically induced weight loss for >30 years. Vertical banded Roux-en-Y gastric bypass is an example. Some patients develop serious, band-related complications requiring treatment. Narrowing at the NASB will lead to refractory nausea, vomiting, regurgitation, and, even, malnutrition, requiring revision of their bariatric operation. We report on the evaluation, diagnosis, and laparoscopic treatment of proximal obstructive symptoms secondary to a NASB. METHODS: From February 2005 to January 2009, we retrospectively reviewed the preoperative and perioperative data for 6 patients who had presented with proximal obstructive symptoms after undergoing banded Roux-en-Y gastric bypass. RESULTS: The mean interval from primary NASB placement to surgery was 58 months (range 25-110). The mean duration of symptoms was 29 months (range 8-70). All patients presented with multiple symptoms, but all had nausea, vomiting, regurgitation, and dysphagia to liquids and solids. The patients had undergone multiple upper endoscopies (mean 4, range 3-6) and dilations (mean 1.3, range 1-2) without relief of their symptoms. All patients underwent successful laparoscopic removal of the NASB. Their mean hospital stay was 1 day (range 0-2). No operative or postoperative complications occurred. The reflux and obstructive symptoms had resolved immediately postoperatively in all patients. CONCLUSION: Patients with a NASB in place can experience proximal obstructive symptoms. Endoscopy is deceptive in judging the stomal size, because the endoscope can be pushed through the band area. Moreover, endoscopic dilation will offer no benefit in most patients with symptomatic banded Roux-en-Y gastric bypass. Laparoscopic removal of the NASB is safe, relieves the symptoms immediately, and can be applied to patients who have undergone both open and laparoscopic Silastic banded bariatric procedures.

Diagnosis and treatment of atypical presentations of hiatal hernia following bariatric surgery.

Bariatric surgery dramatically alters the normal stomach anatomy resulting in a significant incidence of hiatal hernia and gastroesophageal reflux disease. Although the majority of patients remain asymptomatic, many complain of severe heartburn refractory to medical management and additional highly atypical symptoms. Here, we describe the diagnosis and treatment regarding four cases of symptomatic hiatal hernia following bariatric surgery presenting with atypical symptoms in the University Hospital, USA. Four patients presented following laparoscopic Roux-en-Y gastric bypass or duodenal switch/pancreaticobiliary bypass (DS) with disabling and intractable midepigastric abdominal pain characterized as severe and radiating to the jaw, left shoulder, and midscapular area. The pain in all cases was described as paroxysmal and not necessarily associated with eating. All four patients also experienced nausea, vomiting, and failure to thrive at various intervals following laparoscopic bariatric surgery. Routine workup failed to produce any clear mechanical cause of these symptoms. However, complimentary use of multidetector CT and upper gastrointestinal contrast studies eventually revealed the diagnosis of hiatal hernia. Exploration identified the presence of a type I hiatal hernia in all four patients, with the stomach staple lines densely adherent to the diaphragm and parietal peritoneum. Operative intervention led to immediate and complete resolution of symptoms. The presence of a hiatal hernia following bariatric surgery can present with highly atypical symptoms that do not resolve without operative intervention. Recognition of this problem should lead to the consideration of surgery in cases where patients are dependent on artificial nutritional support and whose symptoms are poorly controlled with medication alone.

Postoperative Nausea and Vomiting in Korle Bu Teaching Hospital

Objective: Postoperative nausea and vomiting (PONV) is one of the most distressing morbidities associated with surgery. Even though the incidence can be as high as 30 elsewhere no work has been done to assess the incidence in any health facility in Ghana. This study was carried out to find out the incidence; risk factors and the management of PONV in a tertiary healthcare facility. Design: This was a prospective study. Setting: The study was carried out in Korle Bu Teaching Hospital (KBTH). Subjects and Methods: All patients above the age of 18 years who had surgery including general surgery were included in the study. Information obtained using a questionnaire included demographic data; the type of anaesthesia; the incidence of PONV and its management. Results: Three hundred and six (306) completed forms out of 322 questionnaires were analyzed. One hundred and six patients (34) had episodes of PONV of whom 82 (77.4) had intra-operative opioids. Of the other factors only age was found to be a risk factor with patients in the 20-49 age group constituting 71.8(p= 0.007). Eleven out of 93 patients who reported the episode to a health worker received medication for their PONV. Drugs used included promethazine and antimalaria. Conclusions: Thirty-four percent of patients in the study had PONV indicating that the problem is not uncommon among post-surgical patients in KBTH. Awareness of the problem should be highlighted and adequate management should be given to all patients. Patients at risk should be identified and appropriate management instituted