Laparoscopic Intraperitoneal Onlay Mesh (IPOM) in the Treatment of Ventral Hernias: Technique Discussion Points.

Incisional ventral hernias (IVH) are a common occurrence worldwide. The resolve is fundamentally surgical. In this regard, laparoscopic treatment has become the standard. This paper aims to review intraperitoneal onlay mesh (IPOM) as a surgical solution for IVH and to explore the limitations and advantages in relation to the technique of mesh fixation, defect suture, seroma formation, and recurrence in accordance with the data published. The article is structured as a narrative review and relies on the Scale for the Assessment of Narrative Review Articles (SANRA) convention. In the analysis, we included articles published in the literature regarding the surgical treatment of ventral hernias (umbilical and incisional) through the IPOM technique. We explored data regarding the mesh fixation technique on the anterior abdominal wall (tacks or sutures), indications and limitations of defect closure, incidence of seroma formation, and recurrence rate. Laparoscopic IPOM is a better option for IVH up to 10 cm than the open technique with regard to aesthetics, length of hospital stay, and postoperative pain. There is no difference in recurrence rates. Suturing of the defect should be done to decrease seroma formation and maintain the functionality of the abdominal wall. Ideally, the suture should be done intraperitoneally or laparoscopically. Regarding pain in mesh fixation, there seems to be an increase in the short-term postoperative pain in the suture groups, but at six months, when compared to the tacks groups, there is no difference. New methods are being developed that include different types of glue but require large prospective, randomized trials if they are to be included in the guidelines.

Cardiovascular Magnetic Resonance Imaging in Myocardial Disease.

Cardiovascular magnetic resonance (CMR) is the central non-invasive imaging investigation for the evaluation of myocardial disease. It is the well-established gold standard for measuring cardiac chamber volumes, systolic function, and left ventricular mass, and it brings unique information for therapeutic decisions. In addition, its tissue characterization capability, through T1, T2, and T2* mapping, as well as early and late gadolinium enhancement (LGE) sequences, allows to differentiate in many cases among ischemic, inflammatory, and infiltrative heart disease and permits the quantification of myocardial fibrosis, providing valuable diagnostic and prognostic information. This review aims to highlight the main CMR features of different cardiomyopathies.

Laparoscopic Management of Abdominal Echinococcosis: A Technical Report on Surgical Techniques and Outcomes.

This technical report explores the efficacy and methodology of laparoscopic surgery for treating abdominal echinococcosis, a parasitic infection caused by Echinococcus granulosus. We highlight the zoonotic nature of the disease, which predominantly affects the liver and occasionally other organs, noting the challenge of its asymptomatic progression that complicates timely diagnosis and intervention. We detail our surgical technique using a standard laparoscopy kit to address abdominal hydatid cysts, emphasizing the critical importance of preventing cyst rupture and spillage to avoid recurrence and anaphylactic shock. We discuss considerations for opting for laparoscopy over open surgery, such as reduced postoperative morbidity, faster patient recovery, and lower costs, while also acknowledging limitations like restricted instrument movement and the absence of haptic feedback. We advocate hypertonic saline as the preferred scolicidal agent and strategies to minimize spillage and manage the residual cavity. In conclusion, we assert that laparoscopy offers a viable and effective treatment option for abdominal echinococcosis, emphasizing that optimizing outcomes for this benign condition hinges on careful patient selection and a conservative surgical approach.

Primary Retroperitoneal Hydatid Cyst: A Diagnostic and Treatment Conundrum.

Hydatid cysts are caused by accidental egg ingestion of the Echinococcus granulosus parasite. A 24-year-old female was admitted to our hospital for chronic left lumbar pain. Computed tomography (CT) and abdominal ultrasonography identified an 8/12 cm retroperitoneal cyst. The CT results coupled with enzyme-linked immunosorbent assay tests (positive IgG for Echinococcus granulosus) confirmed that the tumor was a hydatid cyst. Treatment consisted of preoperative chemotherapy with albendazole, intraoperative parasite inactivation, laparoscopic partial cystectomy, and drainage. The drain was removed after three days. Chemotherapy was maintained for two years after surgery. No relapse was observed at the six-month reevaluation. In this article, the diagnostic and therapeutic options and resources are discussed and compared with the published literature.

Axillary Lymphadenectomy: Safe Dissection Through a Correct Technique.

The primary treatment of breast cancer in sentinel-positive ganglia includes axillary lymphatic nodal dissection. The LAD (lymphatic axillary dissection) has decreased in overall numbers but due to the increasing incidence of breast cancer, it is practised on a daily basis, even though there is a myriad of complications such as numbness of the upper limb and chest wall, movement restriction of the upper limb, and chronic pain which appear due to trauma to the nerves which pass through the axilla. However, the utility in the overall survival or DFS (disease-free survival) of the patient is unquestionable.  In our study, through the dissection of cadavers, we exposed the vital structures and the anatomical relations of this region. We aimed to offer a map or technique for the surgeon to follow to decrease the overall morbidity of this procedure.

Giant Villous Adenoma of the Rectum With Prolapse: Case Report.

Colorectal polyps, frequently adenomas, are common in older adults, with villous adenomas being a notable subset due to their potential for significant malignancy risk. This case report highlights a rare instance of a giant villous adenoma in a 79-year-old female patient, challenging in both diagnosis and treatment. The patient, with a history of untreated essential arterial hypertension, was hospitalized for severe anemia following a massive rectal hemorrhage. An irreducible, prolapsed rectal mass was evident upon examination, and further investigations, including rectoscopy and abdominopelvic computed tomography scan, confirmed a villous adenoma with severe dysplasia. Given the tumor's substantial size, circumferential nature, and proximity to the dentate line, an abdominoperineal resection using the Miles technique was performed. The histopathological examination post-surgery confirmed the presence of a villous adenoma with high-grade epithelial neoplasia and localized areas of well-differentiated tubular adenocarcinoma. This case underscores the diagnostic and management complexities of large villous adenomas, emphasizing the need for meticulous surgical decision-making to ensure oncological safety and patient welfare, particularly when conservative resection may be inadequate.