Introduction: Ehlers–Danlos syndromes (EDS) comprise a rare variety of genetic disorders, affecting all types of collagen. Herein, we describe a case of the vascular type of EDS, with coexisting segmental absence of intestinal musculature, while simultaneously performing a narrative review of the existing literature. Case Presentation: A 23-year-old male patient with a history of multiple abdominal operations due to recurrent bowel perforations and the presence of a high-output enterocutaneous fistula was admitted to our surgical department for further evaluation and treatment. After detailed diagnostic testing, the diagnosis of vascular-type EDS (vEDS) was made and a conservative therapeutic approach was adopted. In addition, a comprehensive review of the international literature was carried out by applying the appropriate search terms. Results: The diagnosis of vEDS was molecularly confirmed by means of genetic testing. The patient was treated conservatively, with parenteral nutrition and supportive methods. Thirty-four cases of bowel perforation in vEDS have been reported so far. Interestingly, this case is the second one ever to report co-existence of vEDS with Segmental Absence of Intestinal Musculature. Conclusions: Establishing the diagnosis of vEDS promptly is of vital significance in order to ensure that patients receive appropriate treatment. Due to initial non-specific clinical presentation, EDS should always be included in the differential diagnoses of young patients with unexplained perforations of the gastrointestinal tract.

Synchronous primary pancreatic ductal adenocarcinoma (PDAC) is very rare and can be formed either through multicentric carcinogenesis or intrapancreatic metastasis. We report the case of an 80-year-old man with a history of type 2 diabetes mellitus who presented with abdominal pain and weight loss. Laboratory tests showed elevated levels of blood glucose and CA 19-9, and Computed Tomography revealed two hypoenhancing lesions in the head and tail of the pancreas. Endoscopic ultrasound, which is the imaging method of choice for pancreatic cancer, was performed with a fine needle biopsy, and the cytological analysis diagnosed PDAC in both lesions. The patient underwent total pancreatectomy, and pathologic evaluation revealed synchronous primary PDAC with moderate to poor differentiation in the head and tail in the setting of IPMN (intraductal papillary mucinous neoplasia) and chronic pancreatitis. After his recovery from postoperative pulmonary embolism, the patient was discharged home with sufficient glycemic control. Multifocal PDAC occurs more often when precursor lesions, such as IPMN, pre-exist. The optimal treatment for multiple lesions spread all over the pancreas is total pancreatectomy. Diabetes mellitus is a serious complication of total pancreatectomy (new-onset or type 3c), but overall, long-term survival has been significantly improved.

Background and Objectives: Bile duct injury is a relatively rare, but critical complication of laparoscopic cholecystectomy and is most commonly attributed to misinterpretation of biliary anatomy. Intraoperative biliary imaging may enhance anatomical recognition and reduce operative uncertainty, yet the optimal imaging modality remains debated. This study aimed to compare conventional intraoperative X-ray cholangiography with two fluorescence-based techniques—intravenous and intracholecystic indocyanine green fluorescence cholangiography—with respect to biliary visualization, perioperative outcomes, and surgeon satisfaction during elective laparoscopic cholecystectomy. Materials and Methods: This prospective, single-center, single-blind randomized controlled trial included 240 adult patients scheduled for elective laparoscopic cholecystectomy between June 2021 and December 2022. Participants were randomized equally to standard intraoperative cholangiography, intravenous indocyanine green fluorescence cholangiography, or intracholecystic indocyanine green fluorescence cholangiography. The primary outcome was successful visualization of predefined extrahepatic biliary landmarks, including the critical junction. Secondary outcomes included cholangiography duration, perioperative complications, postoperative inflammatory markers, and surgeon satisfaction assessed using a five-point Likert scale. This study was registered at ClinicalTrials.gov (NCT04908826). Results: Visualization rates of the critical junction and major extrahepatic bile ducts were comparable among three groups, with no statistically significant differences observed. Both fluorescence-based techniques achieved a 100% technical success rate, whereas standard cholangiography failed in a small proportion of cases. Cholangiography duration was significantly shorter in the fluorescence groups compared with standard cholangiography (p < 0.001). Surgeon satisfaction scores were significantly higher for both fluorescence approaches, with a slight preference for intravenous administration. Perioperative complication rates and postoperative inflammatory markers were com-parable among groups. Conclusions: Intravenous and intracholecystic indocyanine green fluorescence cholangiography are non-inferior to conventional intraoperative cholangiography for biliary anatomy visualization and offer advantages in procedural efficiency and surgeon satisfaction. Fluorescence-based imaging represents a safe and effective alternative for intraoperative biliary mapping during elective laparoscopic cholecystectomy.

Background: Treatment of inflammatory bowel diseases with biological therapies has significantly increased, with ever increasing numbers of patients receiving such treatment at the time of surgery. This study evaluates the perioperative safety of three commonly used biologics—Infliximab, Vedolizumab, or Ustekinumab—in patients undergoing intestinal surgery for IBDs. Materials and Methods: In this systematic review a comprehensive search was conducted in Scopus, Medline and PubMed up to January 2025 by two independent reviewers, and a total of 34 articles (retrospective studies in the majority of them) reporting total surgical complications of patients treated with these three agents, in comparison to a control group, were included. Relative risks were aggregated using the Mantel-Haenszel method, and the I² statistic was used to assess between-study heterogeneity. Subgroup analyses were conducted for particular complications, and direct comparisons among the biological agents were made. Results: In the primary analysis, INFL was not linked to a statistically significant rise in overall postoperative complications when compared to controls (RR = 1.13, 95% CI: 0.90–1.42, p = 0.31). VDLZ exhibited a non-significant inclination towards increased complications (RR = 1.26, 95% CI: 0.94–1.67, p = 0.12), although it was linked to a notably higher risk of postoperative ileus compared to INFL (RR = 2.29, 95% CI: 1.59–3.29, p < 0.00001). USTK also did not show significant differences from controls overall (RR = 0.55, 95% CI: 0.20–1.57, p = 0.26), though it was associated with a considerably lower risk of SSIs (RR = 0.35, 95% CI: 0.17–0.73, p = 0.005). There were no significant distinctions between the biological agents regarding SSIs or anastomotic leakage, although many comparisons faced challenges due to high heterogeneity and low event rates. Conclusions: USTK demonstrated the most favorable safety profile, while VDLZ was associated with higher rates of ileus and inflammatory complications. However, prospective studies are warranted.

Background/Objectives: The potential side effects of the use of biological agents in the perioperative period are still under investigation. This animal prospective study aimed to evaluate the overall impact of biological factor administration after intestinal surgery. Methods: This study included 80 female Wistar rats sorted into four groups: three groups received one of the biological factors, infliximab, vedolizumab, or ustekinumab; the control group received placebo therapy. After enterotomy and intestinal anastomosis, the bursting pressure (BP) of the anastomosis was compared among the groups on postoperative days (PODs) 3 and 7. Results: On POD3, the control group presented with a significantly higher mean BP (154.6 ± 39.7 mmHg) compared to the infliximab (66.8 ± 10.4 mmHg), vedolizumab (105.4 ± 37.6 mmHg), and ustekinumab (98.8 ± 47.9 mmHg) groups. A post hoc analysis among the three biological agent groups revealed differences only when comparing infliximab and vedolizumab rats with the controls on POD3 (p < 0.001) and with the ustekinumab rats on POD7, having a greater mean BP (282.5 ± 80.1 mmHg, p = 0.031). No differences were observed regarding the event of broken anastomosis among the four groups. Conclusions: This experimental study’s findings highlight the varying detrimental effects of different biological agents on the strength of intestinal anastomosis, with ustekinumab demonstrating superior performance.

Endometriosis is a clinical entity affecting up to 10% of women of reproductive age, characterized by ectopic endometrial tissue outside the uterine cavity. While extrapelvic endometriosis has been documented, pancreatic endometriosis remains extremely rare and poses significant diagnostic challenges due to its similarity to other pancreatic diseases. At the same time, splenic mesothelial cysts are also rare and typically benign. This report presents a unique case of pancreatic endometriosis coexisting with a splenic mesothelial cyst in a 31-year-old woman. The patient presented to the emergency department with complaints of persistent epigastric and low back pain. She noted having similar symptoms approximately a year prior. Her past medical history was otherwise unremarkable, and there was no known family history of pancreatic disease or neoplasms. Initial imaging revealed a 3.8 cm cystic lesion in the pancreatic tail, with features suggestive of mucinous cystadenoma. Following clinical evaluation and confirmation of the cyst’s nature through endoscopic ultrasound-guided biopsy, the patient subsequently underwent laparoscopic distal pancreatectomy and splenectomy due to worsening symptoms. Gross examination revealed a multilocular pancreatic cyst with a smooth, hemorrhagic wall. Microscopic analysis showed the cyst to be lined by cuboidal to columnar epithelium, consistent with pancreatic endometriosis, confirmed by immunohistochemical staining. The spleen showed cystic formations, diagnosed as a multifaceted mesothelial cyst. In conclusion, this report is the first to document the coexistence of pancreatic endometriosis and splenic mesothelial cysts, highlighting the importance of accurate imaging and pathologic evaluation in the diagnosis of these rare conditions. Early diagnosis and surgical intervention lead to favorable outcomes, reinforcing the importance of comprehensive diagnostic strategies.