Efficacy of surgical treatment of perianal infection in patients with hematological malignancy.

The efficacy of surgical intervention for perianal infection in patients with hematologic malignancies is not well established. Therefore, our study aimed to investigate the clinical efficacy and complications of surgical treatment of perianal infection in patients with hematologic malignancies. This retrospective study included patients with hematological malignancies who were diagnosed with perianal infections and treated at the China Aerospace Science & Industry Corporation 731 Hospital between 2018 and 2022. Patient characteristics, hematological data, surgical intervention, and complications, including recurrence and mortality, were analyzed. This study included 156 patients with leukemia aged 2 months to 71 years who were treated surgically for perianal infection, comprising 94 males and 62 females. Perianal infection included 36 cases of abscesses, 91 anal fistulas, and 29 anal fissures accompanied by infection. A total of 36 patients developed severe complications postoperatively, including 4 patients who died, 6 patients with severe incision bleeding, 18 patients with severe pain, 6 patients with sepsis, 12 patients who needed reoperation, 15 patients with hospitalization for more than 2 weeks, and 3 patients with anal stenosis; none of the patients developed anal incontinence. Additionally, risk factors for postoperative complications of perianal infection in patients with hematologic malignancies include leukopenia, agranulocytosis, thrombocytopenia, depth of abscess and not undergone an MRI. Surgical intervention may improve the prognosis of patients with perianal abscess formation, particularly in patients who show no improvement with medical therapy and those who develop perianal sepsis. Granulocytopenia and thrombocytopenia should be improved before surgery, which can significantly reduce postoperative complications. Although these findings are from a case series without a comparator, they may be of value to physicians because to the best of our knowledge, no randomized or prospective studies have been conducted on the management of perianal infections in patients with hematological malignancies.

Early versus delayed appendicectomy for appendiceal phlegmon or abscess.

BACKGROUND: This is an update of a Cochrane review first published in 2017. Acute appendicitis (inflammation of the appendix) can be simple or complicated. Appendiceal phlegmon and appendiceal abscess are examples of complicated appendicitis. Appendiceal phlegmon is a diffuse inflammation in the bottom right of the appendix, while appendiceal abscess is a discrete inflamed mass in the abdomen that contains pus. Appendiceal phlegmon and abscess account for 2% to 10% of acute appendicitis. People with appendiceal phlegmon or abscess usually need an appendicectomy to relieve their symptoms (e.g. abdominal pain, loss of appetite, nausea, and vomiting) and avoid complications (e.g. peritonitis (infection of abdominal lining)). Surgery for people with appendiceal phlegmon or abscess may be early (immediately after hospital admission or within a few days of admission), or delayed (several weeks later in a subsequent hospital admission). The optimal timing of appendicectomy for appendiceal phlegmon or abscess is debated. OBJECTIVES: To assess the effects of early appendicectomy compared to delayed appendicectomy on overall morbidity and mortality in people with appendiceal phlegmon or abscess. SEARCH METHODS: We searched CENTRAL, MEDLINE, Embase, two other databases, and five trials registers on 11 June 2023, together with reference checking to identify additional studies. SELECTION CRITERIA: We included all individual and cluster-randomised controlled trials (RCTs), irrespective of language, publication status, or age of participants, comparing early versus delayed appendicectomy in people with appendiceal phlegmon or abscess. DATA COLLECTION AND ANALYSIS: We used standard methodological procedures expected by Cochrane. MAIN RESULTS: We included eight RCTs that randomised 828 participants to early or delayed appendicectomy for appendiceal phlegmon (7 trials) or appendiceal abscess (1 trial). The studies were conducted in the USA, India, Nepal, and Pakistan. All RCTs were at high risk of bias because of lack of blinding and lack of published protocols. They were also unclear about methods of randomisation and length of follow-up. 1. Early versus delayed open or laparoscopic appendicectomy for appendiceal phlegmon We included seven trials involving 788 paediatric and adult participants with appendiceal phlegmon: 394 of the participants were randomised to the early appendicectomy group (open or laparoscopic appendicectomy as soon as the appendiceal mass resolved within the same admission), and 394 were randomised to the delayed appendicectomy group (initial conservative treatment followed by delayed open or laparoscopic appendicectomy several weeks later). There was no mortality in either group. The evidence is very uncertain about the effect of early appendicectomy on overall morbidity (risk ratio (RR) 0.74, 95% confidence interval (CI) 0.19 to 2.86; 3 trials, 146 participants; very low-certainty evidence), the proportion of participants who developed wound infections (RR 0.99, 95% CI 0.48 to 2.02; 7 trials, 788 participants), and the proportion of participants who developed faecal fistulas (RR 1.75, 95% CI 0.36 to 8.49; 5 trials, 388 participants). Early appendicectomy may reduce the abdominal abscess rate (RR 0.26, 95% CI 0.08 to 0.80; 4 trials, 626 participants; very low-certainty evidence), reduce the total length of hospital stay by about two days (mean difference (MD) -2.02 days, 95% CI -3.13 to -0.91; 5 trials, 680 participants), and increase the time away from normal activities by about five days (MD 5.00 days; 95% CI 1.52 to 8.48; 1 trial, 40 participants), but the evidence is very uncertain. 2. Early versus delayed laparoscopic appendicectomy for appendiceal abscess We included one trial involving 40 paediatric participants with appendiceal abscess: 20 were randomised to the early appendicectomy group (emergent laparoscopic appendicectomy), and 20 were randomised to the delayed appendicectomy group (initial conservative treatment followed by delayed laparoscopic appendicectomy 10 weeks later). There was no mortality in either group. The trial did not report on overall morbidity, various complications, or time away from normal activities. The evidence is very uncertain about the effect of early appendicectomy on the total length of hospital stay (MD -0.20 days, 95% CI -3.54 to 3.14; very low-certainty evidence). AUTHORS' CONCLUSIONS: For the comparison of early versus delayed open or laparoscopic appendicectomy for paediatric and adult participants with appendiceal phlegmon, very low-certainty evidence suggests that early appendicectomy may reduce the abdominal abscess rate. The evidence is very uncertain whether early appendicectomy prevents overall morbidity or other complications. Early appendicectomy may reduce the total length of hospital stay and increase the time away from normal activities, but the evidence is very uncertain. For the comparison of early versus delayed laparoscopic appendicectomy for paediatric participants with appendiceal abscess, data are sparse, and we cannot rule out significant benefits or harms of early versus delayed appendicectomy. Further trials on this topic are urgently needed and should specify a set of criteria for use of antibiotics, percutaneous drainage of the appendiceal abscess prior to surgery, and resolution of the appendiceal phlegmon or abscess. Future trials should include outcomes such as time away from normal activities and length of hospital stay.

Management of embolic splenic abscess secondary to aortic valve endocarditis - case report and review of literature.

BACKGROUND: Splenic abscess is a serious complication associated with infective endocarditis. There is still contradicting evidence regarding the optimal treatment pathway including timing of valve intervention and the approach for managing splenic foci. CASE PRESENTATION: We present a case of a hybrid staged approach in which we successfully performed a laparoscopic splenectomy following percutaneous abscess drainage and a delayed aortic valve replacement. CONCLUSIONS: A multidisciplinary teamwork is fundamental in providing optimal care for patients with distant complications associated with infective endocarditis. Our hybrid approach seems safe and feasible.

Retroperitoneal Laparoscopic Debridement and Drainage for Pancreatic Abscess.

In patients with severe necrotizing pancreatitis, pancreatic necrosis and secondary infection of surrounding tissues can quickly spread to the whole retroperitoneal space. Treatment of pancreatic abscess complicating necrotizing pancreatitis is difficult and has a high mortality rate. The well-accepted treatment strategy is early debridement of necrotic tissues, drainage, and postoperative continuous retroperitoneal lavage. However, traditional open surgery has several disadvantages, such as severe trauma, interference with abdominal organs, a high rate of postoperative infection and adhesion, and hardness with repeated debridement. The retroperitoneal laparoscopic approach has the advantages of minimal invasion, a better drainage route, convenient repeated debridement, and avoidance of the spread of retroperitoneal infection to the abdominal cavity. In addition, retroperitoneal drainage leads to fewer drainage tube problems, including miscounting, displacement, or siphon. The debridement and drainage of pancreatic abscess tissue via the retroperitoneal laparoscopic approach plays an increasingly irreplaceable role in improving patient prognosis and saving healthcare resources and costs. The main procedures described here include laying the patient on the right side, raising the lumbar bridge and then arranging the trocar; establishing the pneumoperitoneum and cleaning the pararenal fat tissues; opening the lateral pyramidal fascia and the perirenal fascia outside the peritoneal reflections; opening the anterior renal fascia and entering the anterior pararenal space from the rear; clearing the necrotic tissue and accumulating fluid; and placing drainage tubes and performing postoperative continuous retroperitoneal lavage.

Bilateral Endoscopic Debridement Combined with Local Antituberculosis Drugs for Thoracic Tuberculosis with Large Paravertebral Abscess: A Multicenter Study with 4-year Follow-Up.

BACKGROUND: Paravertebral abscess represents a prevalent manifestation of thoracic tuberculosis, often necessitating surgical intervention. In this study, we introduced a novel approach by employing bilateral endoscopic debridement (BED) to address large Paravertebral abscesses associated with thoracic tuberculosis, a method not previously proposed in the literature. The clinical efficacy was examined through a comprehensive 4-year follow-up. METHODS: We conducted a retrospective analysis on patients diagnosed with thoracic tuberculosis and paravertebral abscess who underwent BED combined with local antituberculosis drugs (BED + LAD) between February 2015 and February 2019. A total of 29 eligible patients (12 males and 17 females) with a median (interquartile ranges) of 59.0(16.5) years were included in the study. All patients received the BED + LAD treatment. After the surgery, the patients were treated with a 4-drug antituberculosis therapy (Rifampicin, Isoniazid, Pyrazinamide, and Ethambutol). All relevant indicators were meticulously recorded and analyzed. RESULTS: The surgical procedures were successfully completed for all subjects, with an average intraoperative bleeding volume of (25.2 ± 8.9) ml, an average surgical time of (68.4 ± 14.0) minutes, an average fluoroscopy frequency of (21.7 ± 8.2) times, an average hospital stay of (14.2 ± 4.3) days, and an average medication period of (42.1 ± 9.6) weeks. All subjects completed at least a 4-year follow-up period. At the final follow-up, ESR and CRP levels returned to normal, and there was no significant increase in the Cobb angle (P>0.05). CONCLUSIONS: The application of BED + LAD in the treatment of thoracic tuberculosis and paravertebral abscess proved to be a safe, effective, and feasible approach.

Vulvar leiomyoma in a postmenopausal woman.

Leiomyomas of the uterus are the most common benign tumours of women in the reproductive age group, affecting up to 40%-50% of women older than 35. In postmenopausal women, the incidence is much lower with an estimated incidence of 1%-2% in women in the 60-80 years old age group. Vulvar leiomyomas are much rarer than their uterine counterparts, accounting for only 0.03% of all gynaecological neoplasms and 0.07% of all vulvar tumours. These tumours are well-circumscribed, painless, solitary growths that affect females of all ages. Given the presentation and rarity of vulvar leiomyomas, they are often misdiagnosed as a Bartholin gland cyst, abscess or even cancer preoperatively. We present a case of a woman in her 70s with a 1.5 cm firm mass that was palpated on the left lower vaginal side wall and was initially suspected to be a Bartholin gland cyst or abscess. Initial treatment included antibiotics and an incision and drainage. Two weeks later, the mass had grown to 3 cm in size. Wide excisional biopsy revealed the mass to be a vulvar leiomyoma.

A case of deep neck abscess treated with a disposable VSD wound care device: Case report and review of literature.

RATIONALE: Vacuum sealing drainage is a novel technique for wound treatment that is characterized by adequate drainage and promotes wound healing. We report a case in which negative pressure sealing drainage was applied to treat a deep cervical abscess and achieved a good therapeutic effect. PATIENT CONCERNS: The abscess in the neck will go down. DIAGNOSES: Deep neck abscess. INTERVENTIONS: The usual surgical approach to treating this condition is to make a small incision to incise and drain the patient infected area where it is most visibly swollen or fluctuating, and to place a negative pressure drainage device. OUTCOMES: Eleven days after the operation, the patient neck recovered well, there was no infection in the operation area, and the patient was discharged from the hospital with improved symptoms. LESSONS: This proves that the negative pressure closed drainage technique has potential in the treatment of deep neck abscesses and is also an effective choice in promoting wound healing, which is expected to bring better therapeutic effects to patients treated for deep neck abscesses.

Optimizing theatre utilization for abscess drainage: going beyond priority categories.

BACKGROUND: Day-only emergency surgery for abscess drainage is poorly implemented in Australia. This study assessed the feasibility, outcomes, cost, and impact of an acute day-only surgery (ADOS) program. METHOD: A retrospective pre-post implementation study of patients requiring abscess drainage in theatre was performed. Following implementation of an ADOS program for abscess management, eligible patients were discharged from the emergency department and prioritized first on the following day's emergency list. Outcomes from the first 12 months of the ADOS era were compared with those of the preceding 6 months (pre-ADOS). Primary outcome was length of hospital stay (LOS). Secondary outcomes included 30-day complications, admission costs, and impact on overall emergency theatre workflow (measured by emergency appendicectomy metrics). RESULTS: Overall, 266 patients during the ADOS era (including 95 eligible for the ADOS pathway) were compared with 115 patients during the pre-ADOS era. Baseline characteristics were comparable. Median LOS was shorter during the ADOS era (21.9 h (IQR 11.8-43.3) vs. 30.1 h (IQR 24.7-48.8), P < 0.001). Median LOS was 10.2 h (IQR 8.9-13.1) for patients on the ADOS pathway. There were no significant differences in 30-day complications (9.3% vs. 9.5%), emergency department re-presentations (7.4% vs. 5.1%), or abscess recurrence (5.6% vs. 5.7%). Average cost per patient was lower during the ADOS era ($4155 vs. $4916, p = 0.005). ADOS did not appear to materially impact other emergency procedures. CONCLUSION: ADOS for abscess drainage is feasible, safe, and produces cost savings, while being implemented without significant additional resources.

[Descending Necrotizing Mediastinitis with Subclavian Vein Injury due to Cervical Re-debridement: Report of a Case].

A 58-year-old man was admitted to our hospital with fever and neck swelling after dental treatment. He was diagnosed with a cervical abscess and underwent cervical abscess drainage, but 1 week later he developed descending necrotizing mediastinitis and was referred to our department. He underwent mediastinal and pleural drainage, but neck abscess was recured, Re-debridment of the neck abscess resulted in bleeding from right subclavian vein. The bleeding was successfully stopped with TacoSeal after L-shaped sternotomyand dissection of sternocleidomostoid muscle.

Commentary on packing vs non-packing of pilonidal sinus cavities after incision and drainage.

Pilonidal sinus disease (PSD) manifests as an inflammatory skin condition typically emerging within the anal cleft. The prevalence of this disease varies in high income countries. This disease is associated with significant physical and psychosocial distress. Surgery is an option for managing PSD; yet, surgical methods vary, and a universally accepted gold standard approach is lacking, leading to current practices that are diverse and subject to ongoing debate. One such point of contention revolves around the decision to use packing or opt for a non-packing approach following surgery. Mohamedahmed et al (2021) conducted a systematic review to evaluate the comparative outcomes of packing versus non-packing of an abscess cavity following incision and drainage of cutaneous abscess on any part of the body. This commentary aims to critically appraise the methods used within the review by Mohamedahmed et al (2021) and expand upon the findings in the context of treatment and management of PSD.

Massive continuous irrigation (MCI) and endoscopic debridement as an alternative treatment strategy for refractory abscess-fistula complexes.

OBJECTIVE: To evaluate the feasibility, safety, and efficacy of massive continuous irrigation (MCI) and endoscopic debridement for the treatment of refractory abscess-fistula complexes. METHODS: This was a retrospective single-center observational study involving 12 patients with refractory abscess-fistula complexes. All patients had experienced long-term treatment failure or had failed multiple treatment modalities. We used over two catheters and inserted them via the gastrointestinal (GI) tract or percutaneously to form a circulation pathway to achieve MCI of normal saline, endoscopic debridement was then performed. The treatment success rate, irrigation volume and treatment duration, time to abscess-fistula complex closure, intra-treatment complications, and recurrence rate were recorded. RESULTS: The treatment success rates were 100%. The median time of previous treatment was 32 days (range 7-912 days). The mean time from the use of the novel treatment strategy to abscess-fistula complex healing was 18.8 ± 11.0 days. The mean volume of irrigation was 10 804 ± 1669 mL/24 h. The mean irrigation time was 16.5 ± 9.2 days, and a median of two irrigation tubes (range 2-5) were used. No complications occurred either during or after the procedure. During the follow-up of 23.1 ± 18.1 months, no recurrence or adverse events were noted. CONCLUSIONS: MCI and endoscopic debridement may be a feasible, safe, and effective alternative treatment for refractory abscess-fistula complexes. Large prospective studies are needed to validate our results.

Ultrasound-guided vacuum-assisted excision for idiopathic granulomatous mastitis at the abscess stage.

BACKGROUND: Idiopathic granulomatous mastitis (IGM) is a rare inflammatory disease of the breast with clinical features that are often confused with those of breast cancer leading to delayed diagnosis and treatment. This retrospective study aimed to evaluate the therapeutic effectiveness and cosmetic results of drainage surgery using ultrasound-guided vacuum-assisted excision (VAE) for the treatment of IGM at the abscess stage. METHODS: The time of recovery, cases of further surgical intervention, and cosmetic results were retrospectively collected and analyzed from patients who underwent drainage with VAE or conventional drainage between October 2017 and August 2021. RESULTS: A total of 65 patients diagnosed with IGM at the abscess stage who underwent drainage surgery with VAE or conventional drainage surgery were enrolled. Overall, 38 (58.5%) underwent conventional drainage surgery and 27 (41.5%) underwent drainage with VAE. We found that patients who underwent VAE recovered much faster than those who underwent traditional drainage surgery (30.1 vs. 48.0 days). Nine (33.3%) patients in the VAE group required further surgical intervention after drainage, whereas 33 (86.8%) patients in the control group underwent another surgery to resect residual lesions. Additionally, patients in the VAE group were more satisfied with the breast appearance, mainly due to less influence of the scars and better symmetry of their breasts. CONCLUSION: Compared with conventional drainage surgery, drainage surgery using VAE for IGM patients at the abscess stage improved therapeutic and cosmetic outcomes. Furthermore, postoperative management of IGM is crucial.

Investigation of preinguinal approach for removal of urachal abscess in three Japanese black cattle older than 18 months of age.

This study investigated the diagnostic and surgical management of urachal abscessation involving the urinary bladder in three cattle aged >18 months. While the abdominal floor or paralumbar fossa are typically considered for accessing the urachus and bladder in calves and heifers, the distance is too great to perform the procedure under direct vision in adult cows. Therefore, a novel preinguinal approach was used for access in cows with urachal abscesses after 18 months. Access was successfully achieved in all the three cows through a preinguinal incision to the urachal abscess at the apex of the bladder. However, in cases wherein the abscess and adhesions are severe, removal may be challenging or may necessitate a combined median or paramedian approach.

"Penumbra sign" in knee pain: a case of distal femur osteomyelitis.

"Penumbra sign" is a characteristic finding in magnetic resonance imaging (MRI) of Brodie's abscess, a rare variant of subacute osteomyelitis. We aimed to discuss the imaging finding penumbra sign that will help in the diagnosis of osteomyelitis and may be useful to clinicians in differential diagnosis. A 26-year-old male patient presented to the emergency department with complaints of pain and limping in the right knee that did not go away. He had a history of arthroscopic debridement and percutaneous fixation surgery due to osteochondral fragment 3 years ago. There were no additional findings in the patient's vital parameters, physical examination, and medical history. X-ray imaging revealed two screws in the distal femur and a well-defined sclerotic rim surrounding a radiolucent lesion anterior to the screws. MRI revealed a lesion in the distal femoral metaphysis with low-density fluid and hyperintense granulation tissue surrounding it. After surgical abscess drainage and local debridement, bone cement was placed in the resulting cavity. Teicoplanin treatment was started. The patient was discharged and complete recovery was achieved in the second month. The diagnosis of osteomyelitis is often missed or confused with bone tumors in non-traumatic cases presenting with persistent bone pain. MRI imaging is frequently used in differential diagnosis, and detection of characteristic imaging signs such as the penumbra sign accelerates the diagnosis. In this context, emergency department clinicians, in particular, should be cautious and not forget that early treatment can be started by recognizing these signs.

Ultrasound-guided puncture drainage versus surgical incision drainage for deep neck space abscesses: a protocol for a systematic review with meta-analysis and trial sequential analysis.

INTRODUCTION: Deep neck space abscesses (DNAs) are serious surgical emergencies, associated with life-threatening complications. Surgical incision and drainage combined with antibiotics is the main treatment for DNAs, but drawbacks still exist. Ultrasound-guided puncture drainage is an alternative treatment for some DNAs with limited clinical evidence. Hence, the optimal drainage technique for the treatment of DNAs remains unclear. Therefore, we will perform a protocol for a systematic review and meta-analysis to identify the efficacy of ultrasound-guided puncture drainage for DNAs. METHODS AND ANALYSIS: PubMed, Ovid Medline, Cochrane Library, Embase, Web of Science, China National Knowledge Infrastructure, Wanfang database, VIP database and trial registry databases will be searched from inception to September 2023 to identify randomised controlled trials of patients diagnosed with DNAs accepting ultrasound-guided puncture drainage. The primary outcome will be the length of hospital stay. The secondary outcomes will be the cure rate, incidence of retreatment, complications and overall cost to the healthcare system. Fixed-effects or random-effects model will be used according to the statistical heterogeneity. Mean differences or standardised mean differences with 95% CIs for continuous data and risk ratio (RR) with 95% CIs for dichotomous data. The Cochrane risk-of-bias tool 2, Grading of Recommendations Assessment, Development and Evaluation (GRADE) and trial sequential analysis will be conducted to evaluate the evidence quality and control the random errors. Funnel plots and Egger's regression test will be performed to evaluate publication bias. ETHICS AND DISSEMINATION: Ethical approval was not required for this systematic review protocol. The results will be disseminated through peer-reviewed publications. PROSPERO REGISTRATION NUMBER: CRD42023441031.

Comparison of Word Catheter and Marsupialization in the Management of Bartholin's Glands: A Systematic Review and Meta-Analysis.

OBJECTIVE: There is no consensus on the best option for the management of Bartholin's gland abscesses. This systematic review and meta-analysis aimed to compare the Word catheter placement and marsupialization methods in the management of women with a cyst or abscess of the Bartholin's glands. DATA SOURCES: The PubMed, Scopus, Embase, Web of Science, and Cochrane Library databases, as well as Google Scholar, were searched to retrieve articles published between January 1990 and July 2023, comparing the Word catheter treatment with marsupialization for women with a cyst or abscess of the Bartholin's glands. STUDY SELECTION: Both observational studies and randomized controlled trials (RCTs) were included in this meta-analysis. DATA EXTRACTION AND SYNTHESIS: After the review, out of 9 relevant articles, only 4 (2 observational studies and 2 RCTs) were included in this meta-analysis, providing the data of 735 patients (396 in the Word catheter group vs. 339 in the marsupialization group). The data was extracted from the selected articles, using a data extraction form. Comparison of the Word catheter and marsupialization methods suggested that the risk of recurrence was approximately 7.6% in the Word catheter group and 9.4% in the marsupialization group. The findings indicated no significant difference in the recurrence of cysts or abscesses when comparing the Word catheter treatment with marsupialization (odds ratio = 0.99, 95% confidence interval: 0.29-3.43, P = 0.990, I2 = 77%). CONCLUSION: This meta-analysis found no significant difference in the rate of recurrence between the Word catheter and marsupialization methods. In general, marsupialization and Word catheter placement in the treatment of Bartholinitis seem to be equally effective.

Successful pneumovaginoscopic surgery for recurrent abscess of OHVIRA syndrome, preventing further recurrence and subsequent pregnancy.

INTRODUCTION: OHVIRA syndrome is a rare congenital anomaly of Müllerian duct development characterized by uterine didelphys, obstructed hemivagina, and ipsilateral renal agenesis. The primary treatment is surgical excision of the obstructed hemivaginal septum and hematometrial drainage. In recent years, minimally invasive approaches such as hysteroscopic or vaginoscopic septum resection have been reported. Furthermore, we originally developed some novel pneumovaginoscopic gynecologic surgeries for years using a device that consists of a cylinder that fits into the vagina and a lid that mounts multiple ports, allowing the vagina to be dilated with carbon dioxide gas, similar to a single-port laparoscope. MATERIALS AND SURGICAL TECHNIQUE: We report a successful pneumovaginoscopic surgery for a complicated recurrent abscess in a patient with OHVIRA syndrome. Conventional surgery was performed with a single forceps in a liquid, as in cystoscopy or hysteroscopy. However, this new surgery allowed multiple forceps in a gas, as in laparoscopy. So pus and blood were aspirated and washed away without leaking into the abdominal cavity via fallopian tubes. The surgical smoke generated by thermal coagulation also aspirated to clean the field of vision immediately. And thick, complicated abscesses were drained successfully. The patient conceived through IVF with ICSI and delivered safely at full term. DISCUSSION: Pneumovaginoscopy could benefit complex vaginal surgery cases, such as abscess formation in patients with OHVIRA syndrome.

A Novel Diagnostic and Treatment Algorithm for Acute Mastoiditis in Children Based on 109 Cases.

BACKGROUND: Acute mastoiditis (AM) is a potentially life-threatening condition primarily affecting children. To date, there are no consistent criteria or valid guidelines for the diagnosis and treatment of pediatric AM. Therefore, this study evaluates the clinical course of AM in terms of clinical signs and treatment. In addition, a novel classification scheme for the disease and a treatment algorithm is being proposed. METHODS: Patient records over a 12-year period from a single center were reviewed to identify confirmed cases of AM in children. Data collected included clinical signs, body temperature, and infection parameters during the disease, as well as radiological imaging, antibiotics, and surgical as well as conservative treatment. In addition, a classification of the AM stages was established in accordance with the findings described and practical experience, consisting of four stages (1, mastoidal irritation; 2, mild AM; 3, advanced AM; 4, advanced AM and additional complications) with corresponding treatment recommendations. In the retrospective cohort, those AM cases that were treated alongside the classification were compared with the rest concerning clinical course and outcome. RESULTS: A total of 109 patients (mean age, 3.8 ± 3.8 years) were included. The main symptoms at hospital admission were auricular protrusion (n = 73; 67.0%), fever (n = 56; 51.4%) with a mean temperature of 38.3 ± 1.1°C, and otalgia (n = 28; 25.7%). The mean laboratory-tested levels of leukocytes and C-reactive protein at the time of hospital admission were 15.96 ± 8.7/nl and 59.6 ± 54.0 mg/L, respectively. During winter, there was a higher prevalence of AM, with peak hospital admissions in April (n = 22). The most common pathogen was Streptococcus pyogenes (32 cases). Treatment was purely conservative in four cases, whereas the remaining cases underwent surgery (41× grommet insertion, 64× plus mastoidectomy). The outcome was generally good, but in eight patients a second surgical procedure had to be performed as they showed signs of clinical deterioration. A total of 101 patients were treated according to the proposed algorithm, and all of which had a good outcome without the need for further interventions. CONCLUSION: Based on clinical experience in a large cohort of pediatric AM patients, a novel diagnostic and treatment algorithm has been developed and successfully tested in a retrospective cohort for AM in children to prevent further complications and to ease its management by pediatricians and otorhinolaryngologists in the emergency setting.

Extrahepatic abscess and dropped gallstones: a case report and a narrative review of an unusual delayed complication of laparoscopic cholecystectomy.

BACKGROUND: Laparoscopic cholecystectomy is the most common minimally invasive abdominal surgery procedure performed in Western countries; it offers several advantages over laparotomy but still carries some risks, such as intraoperative spillage of bile and gallstones. Diagnosis of dropped gallstones could be challenging, it is frequently delayed, and this can lead to further complications such as abscesses formation. METHODS: We report the history of a 51-year-old male with persistent dull abdominal pain in association to appetite loss, vomiting episodes and changes in regular bowel habits, a past medical history of laparoscopic cholecystectomy for biliary lithiasis (1.5 years earlier) and minimum elevation of inflammatory markers and gamma-GT values. RESULTS: Ultrasound examination showed perihepatic stones and magnetic resonance imaging revealed the presence of multiple perihepatic abscesses, findings compatible with fibrotic-inflammatory phenomena from 'dropped gallstones'. A re-laparoscopy was then performed with an abscess collection containing multiple gallstones; a liver wedge resection was also required due to strong adhesions. At follow up, the patient had improved both on clinical and biochemical perspective. CONCLUSION: Dropped gallstones are an underreported cause of morbidity and diagnostic dilemmas in subjects who underwent to laparoscopic cholecystectomy, in relation to infectious complications that can occur even several months or years after surgery. Imaging represents a valuable aid in the correct non-invasive diagnostic process, but proper awareness of this insidious condition is necessary. Surgeons and radiologists should always consider this eventuality in the differential diagnosis of a patient presenting with abdominal abscesses and history of cholecystectomy.