Novel approach for peptic ulcer perforation surgery

Pedicled falciform ligament flap use as an alternative surgical technique in peptic ulcer perforation repair: a case report and review of literature

Peptic ulcer disease (PUD) affects ~4 million people globally. Peptic ulcer perforation (PUP) is a serious complication of PUD associated with high mortality and morbidity. Hence, a high index of clinical suspicion is crucial in diagnosing such cases. Here, we present a case of a 19-year-old male who presented with 4 days of severe abdominal pain, fever, and vomiting. On examination, signs of acute abdomen were evident, and an erect chest X-ray confirmed free air under the diaphragm. The patient underwent an emergency midline laparotomy, during which 1000 ml of purulent fluid was evacuated. A perforation measuring 8 × 8 mm2 was repaired using the falciform ligament due to the unavailability of adequate healthy omentum. His postoperative recovery was uneventful. This case report underscores the importance of considering the falciform ligament as a viable and effective alternative for the closure of PUP when the omentum is unavailable.

The feasibility of falciformopexy in the repair of peptic ulcer perforation

BACKGROUND

Modified Graham omentopexy is the most commonly used operative technique in the repair of peptic ulcer perfo-ration (PUP); however, there is little data on falciformopexy in the literature. The aim is to investigate the feasibility of falciformopexy in the repair of PUP, comparing with modified Graham omentopexy.

METHODS

Data of 471 patients who were operated for PUP were retrospectively analyzed. Patients' demographics, pre-operative basic laboratory findings, American Society of Anesthesiologists (ASA) status, operative findings, and post-operative complications were recorded. The patients were classified into two groups modified Graham omentopexy and falciformopexy, and then compared with each other in terms of clinical characteristics, operative findings, and post-operative complications.

RESULTS

Modified Graham omentopexy and falciformopexy were performed in 425 (90.2%) and 46 (9.8%) patients, respectively. The two groups were similar in terms of basic patient characteristics and pre-operative laboratory findings (P>0.05). ASA physical status was significantly different between the groups (P=0.001). No statistically significant difference was found between the groups in terms of complications, except for an anastomotic leak. Anastomotic leak was observed more frequently in patients who underwent falciformopexy than in patients with modified Graham omentopexy (P=0.017).

CONCLUSION

Although falciformopexy technique has a higher rate of leak compared to the modified Graham omentopexy method, it should be kept in mind as an alternative method for repair of PUP, especially in cases where omentopexy cannot be applied for various reasons such as the presence of unavailable or unsuitable omentum.

Utility of Falciform Ligament in Abdominal Surgery: A Systematic Review

OBJECTIVE

The aim of the present systematic review was to assess current trends in use of falciform ligament in abdominal surgery.

BACKGROUND

The falciform ligament has been proposed in surgical literature as a suitable pedicle or flap with acceptable surgical outcomes; however, it is underutilized in abdominal surgery.

METHODS

We performed a literature search and meta-analysis. All English studies describing use of a falciform ligament were eligible for inclusion.

RESULTS

Of the 547 articles mentioning use of falciform ligament, 32 full text articles were included in this review. The majority were case reports (n = 14). The mremaining papers included retrospective analysis (n = 10), randomized control trials (n = 2), reviews (n = 3), and technique descriptions (n = 6).

CONCLUSION

The falciform ligament appears to be a safe and easily accessible natural tissue with a variety of surgical applications. It is most useful as a pedicle flap and could have benefit in foregut surgery including hepatic, pancreatic, biliary, gastric, and esophageal operations.

Outcomes of surgical management of peptic ulcer perforation using the falciform ligament: A cross-sectional study at a single centre in Vietnam

Introduction

Peptic ulcer perforation (PUP) is one of the most common critical surgical emergencies. The omentum flap is commonly used to cover a PUP. However, the omentum cannot be used in cases of severe peritonitis or previous surgical removal. This is the first study conducted in Vietnam that was designed to analyse the outcomes of patients with PUPs who were treated using the falciform ligament.

Method

In this study, we retrospectively identified 40 consecutive patients who were treated for PUP at a single high-volume centre in Vietnam from February 2018 to February 2021. Peptic ulcer perforation was measured during diagnostic evaluation based on preoperative imaging, such as X-ray, and CT scan. Patients who had malignancy, laparoscopic surgery, omentopexy and nonoperative treatment were excluded from this research.

Results

Forty patients were included; the mean age of the patients was 66.3 years (range 33–99 years), and some patients had comorbid disease (57.5%), hypertension (30%), diabetes (10%), cirrhosis (7.5%), and chronic renal failure (7.5%). The PUPs were located in the duodenum (80%), or the pyloric (15%) and prepyloric (5%) regions. The procedures used to treat the patients included duodenostomy (32.5%), gastrojejunostomy (37.5%), and antrum resection (2.5%). The average operative time was 88.6 min (45–180 min), hospital stay was 9.6 days (2–35 days), and oral intake was started at 4.1 days (3–8 days); additionally, the 30-day mortality (17.5%) and incidences of pneumonia (25%), multiorgan failure (15%), acute liver failure (5%), wound infection (7.5%), and ulcer peptic fistula (0%) were assessed. Univariate tests showed that an ASA ≥ III and comorbidities, such as pulmonary complications, liver failure and multiorgan failure, were associated with mortality. The multivariate test showed that multiorgan failure was the only factor related to mortality.

Conclusion

The falciform ligament can be efficiently used for the closure of a PUP. Although there were no instances of complication with a reperforated peptic ulcer, the mortality rate was slightly highly related to severe comorbidities and postoperative multiorgan failure.

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Peptic ulcer perforation is one of the most common surgical emergencies with an overall mortality rate is between 1.3% and 20%.

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Comorbidities, over 70 years old, having surgical therapy after 36 hours, and postoperative complications are associated with mortality.

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Using falciform ligament to replace the traditional omental patch is interesting, easy applying and efficiently in the closure of PUP.

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The mortality and complications were still high related to severe comorbidity and multiorgan failure after surgery.

Cross-sectional study on hearing loss and auditory reaction time before and after spinal anesthesia with marcaine 0.5% in patients undergoing elective surgery

BACKGROUND

Hearing loss is a rarely reported complication of spinal anesthesia. The purpose of this study is to assess the effects of 0.5% Maracine (bupivacaine) on hearing threshold and auditory reaction time before and after spinal anesthesia among patients undergoing elective surgery.

MATERIALS AND METHODS

This is a descriptive cross-sectional study performed on 60 patients undergoing elective surgery with ASA Class II and II anesthesia (0.5% bupivacaine) at Khorramabad Nursing Home. After obtaining consent from the patients, audiometry and tympanometry tests were performed using AZ80 and Madsen otoflex tympanometer and related findings including the presence or absence of hearing loss at various frequencies, before and after the surgery, were noted in a form for each patients along with their demographic data. SPSS 21 was used for statistical analysis and the data were analyzed using descriptive statistics and chi-square inferential tests.

RESULTS

At low frequencies of 250 and 500 Hz, no significant difference in pre- and postoperative hearing threshold in the right ear (P > 0.05) was seen, but at frequencies above 500 Hz, the hearing threshold was significantly decreased after surgery, (P < 0.05). In the left ear at 250, 1000, 3000, and 8000 Hz, there was no significant difference (P > 0.05) between pre- and postoperative hearing threshold. The results of this study showed that the preoperative hearing threshold for men and women did not differ and the auditory threshold and auditory response time after surgery did not differ between the two sexes (P > 0.05). Similarly, the difference was not correlated with the age and the levels of anesthesia (P > 0.05). The results also showed that changes in mean arterial blood pressure (MAP) and heart rate above 30% of baseline were also not correlated with hearing loss (P > 0.05).

CONCLUSIONS

The results showed that at certain frequencies, hearing loss was observed in both ears after spinal anesthesia with 5% Marcaine, but this hearing loss was not related to age, sex, and spinal anesthesia level. The results also showed that changes in mean arterial blood pressure (MAP) and heart rate above 30% of baseline did not correlate with hearing loss.