Laparoscopic excision of a large adrenal pseudocyst: diagnostic dilemma and technical challenges.

A woman in her 40s attended the hospital with worsening left upper abdominal dull aching pain for the past 6 months. Clinical examination and radiological investigations with ultrasonography and contrast-enhanced CT of the abdomen confirmed it to be a cystic lesion of the left adrenal of size 13 cm × 12 cm × 11 cm. With the possibility of an incidental malignancy due to large size, laparoscopic cyst excision meticulously without spillage of cyst content was possible due to preoperative planning. It was a difficult task to mobilise the cyst intact due to the thin wall to prevent accidental rupture and gross spillage of the cyst contents. The cyst wall sent for histopathological examination confirmed it to be an adrenal pseudocyst without any malignant focus. Adrenal pseudocysts are rare and mostly benign. However, the index of suspecting a malignancy should be high in large cysts, and meticulous dissection is warranted.

Nerve identification in open inguinal hernioplasty: A meta-analysis.

Objectives: In open inguinal hernioplasty, three inguinal nerves are encountered in the surgical field. It is advisable to identify these nerves as careful dissection reduces the chances of debilitating post-operative inguinodynia. Recognizing nerves during surgery can be challenging. Limited surgical studies have reported on the identification rates of all nerves. This study aimed to calculate the pooled prevalence of each nerve from these studies. Material and Methods: We searched PubMed, CENTRAL, CINAHL, ClinicalTrials.gov and Research Square. We selected articles that reported on the prevalence of all three nerves during surgery. A meta-analysis was performed on the data from eight studies. IVhet model from the software MetaXL was used for preparing the forest plot. Subgroup analysis was performed to understand the cause of heterogeneity. Results: The pooled prevalence rates for Ilioinguinal nerve (IIN), Iliohypogastric nerve (IHN), and genital branch of genitofemoral nerve (GB) were 84% (95% CI 67-97%), 71% (95% CI 51-89%) and 53% (95% CI 31-74%), respectively. On subgroup analysis, the identification rates were higher in single centre studies and studies with a single primary objective as nerve identification. The heterogeneity was significant in all pooled values, excluding the subgroup analysis of IHN identification rates in single-centre studies. Conclusion: The pooled values indicate low identification rates for IHN and GB. Significant heterogeneity and large confidence intervals reduce the importance of these values as quality standards. Better results are observed in single-centre studies and studies which are focused on nerve identification.

Mesh hernioplasty in emergency repair of traumatic abdominal wall hernia following bull horn injury.

Traumatic abdominal wall hernia (TAWH) is uncommon, mostly following motor vehicle accidents, fall from height and bullfighting. Bullhorn injury, common in rural areas, presents as either penetrating injuries to the abdomen or blunt injuries leading to internal organs injury. Rarely the bull horn injury may lead to TAWH. We report a 70-year-old female from a rural area who suffered bull horn injury to the abdomen leading to TAWH without penetrating the horn and was managed in the emergency by an open mesh hernioplasty. We suture closed the 10×5 cm size defect and reinforced it with a polypropylene mesh of 15×15 cm in the emergency setting. The patient recovered well without any complications or recurrence and doing well at 1 year of follow-up. Mesh hernioplasty can be considered a feasible and safe option in the emergency repair of traumatic abdominal hernia following bull horn injury.