Intestinal necrosis and sigmoid colon obstruction due to bilateral strangulated femoral hernia in a male: a rare surgical and anatomic case report.

Bilateral femoral hernia is a peculiar clinical condition, with female predominance, with only a few cases reported in the literature. There are only two cases of bilateral strangulated femoral hernias, and these occur solely in females. To our knowledge, in the present manuscript, a bilateral strangulated femoral hernia in a male patient is reported for the first time.

Erratum: The clavipectoral fascia as the unique anatomical criteria for distinguishing breast parenchymal lesions from axillary lymph node metastasis.

[This corrects the article DOI: 10.1093/jscr/rjz135.].

An anatomic aberration and a surgical challenge: Mediastinal parathyroid adenoma anterior the pericardium. A case report.

Introduction: Ectopic parathyroid glands occur in 6-16% of cases of PHPT and they constitute a potential cause of failed primary surgical therapy. In particular, aberrant adenomas located deeper in the mediastinum, as in the presented case, remain a severe challenge for the surgeons.

Presentation Of Case: A 54-year-old Caucasian female proceeded to our institution with signs and symptoms of PHPT.

Anatomical variation of the trajectory of the brachiocephalic artery encountered during parathyroid adenoma excision. A rare case report and a surgical challenge.

Introduction: The brachiocephalic trunk (BCT), also known as the "anonymous artery" constitutes the first branch of the aortic arch that bifurcates at the level of the right sternoclavicular joint into the RCCA and the RSA. Anatomical variations of the origin and the trajectory of BCT are of vital clinical significance since they constitute major risk-factors of hemorrhage when performing tracheotomy, surgeries at the anatomic area of the neck as in the presented case.

Presentation Of Case: A 64-year-old Caucasian female proceeded to our institution with signs and symptoms of PHPT.

WITHDRAWN: An anatomic aberration and a surgical challenge: Mediastinal parathyroid adenoma anterior the pericardium. A case report.

The Publisher regrets that this article is an accidental duplication of an article that has already been published in “International Journal of Surgery Case Reports, 57C (2019) 106–109”, https://doi.org/10.1016/j.

Superior mesenteric artery syndrome: a rare case of upper gastrointestinal obstruction.

Superior mesenteric artery (SMA) or Wilkie's syndrome is a rare clinical entity of partial or complete duodenal obstruction. The pathogenic mechanism is an acute angulation of the SMA which leads to compression of the third part of the duodenum between the SMA and the aorta. This is commonly due to loss of fatty tissue as a result of a variety of debilitating conditions.

Safe Popliteal Node Dissection and Utility of Key Anatomical Structures: A Rare Case Series.

Metastasis in popliteal nodes is an extremely rare clinical condition that is scarcely reported in the literature, and popliteal node dissection is an infrequently performed surgical procedure. During the two decades of 2000-2020, 26 patients came to our institution for popliteal node dissection due to metastasis from the primary region to popliteal fossa lymph nodes. We report here that with lymphoscintigraphy, popliteal node dissection is an adequate therapeutic procedure in cases of metastasis to popliteal fossa from acral primary tumors.

Anatomic variation of the relation between the inferior mesenteric artery and the bifurcation point of abdominal aorta during lower anterior resection: A rare case report.

Introduction: Identification and ligation of the inferior mesenteric artery (IMA) is a crucial surgical step when performing lower anterior resection (LAR) for rectal cancer. Anatomic variations of the relation between the IMA and the bifurcation point of abdominal aorta (AA) encumber surgical maneuvers and are of great clinical importance.

Presentation Of Case: An unusual anatomic variation of the relation between IMA and the bifurcation point of AA was unexpectedly detected during LAR to a 69-year-old Caucasian female patient.

Middle colic vein draining to splenic vein: a rare anatomic variation encountered during a right hemicolectomy.

Right or subtotal colectomy either open or laparoscopic may be a challenging operation owing to technical difficulties. One of these, is to identify a safe and adequate dissection plane, ligating and dissecting lymph nodes around middle colic vessels. The purpose of this study was to depict a rare anatomic variation of middle colic vein (MCV) draining to splenic vein.

Abnormal distance of the extralaryngeal bifurcation point of the recurrent laryngeal nerve from the cricothyroid joint.

The extralaryngeal bifurcation point of the recurrent laryngeal nerve (RLN) is typically located in a mean distance of 0-2 cm from the cricothyroid joint (CTJ). In the presented case though, the left RLN was unexpectedly identified bifurcating in a mean distance of 7 cm from the left CTJ in a young woman with multinodular goiter during total thyroidectomy. The RLN was carefully exposed throughout its course for the avoidance of iatrogenic injury of the nerval structure.

Anomalous origin of the right colic artery from the right gastroepiploic artery during complete mesocolic excision: a rare case report.

Complete mesocolic excision (CME) is a standardized surgical procedure for colonic cancer that requires ample knowledge of the anatomical patterns of the colic arteries. Variations of the colic vessels encumber both surgical and endovascular techniques. In the presented case below, the right colic artery was incidentally detected emerging from the right gastroepiploic artery, during CME.

Aberrant subvesical bile ducts identified during laparoscopic cholecystectomy: A rare case report and review of the literature.

Introduction: Aberrant subvesical bile ducts are a scarce anatomical variation, consisted by a network of bile ducts located in the peri-hepatic capsule of the gallbladder fossa. These rare ducts are usually discovered intraoperatively and their presence poses the risk of bile injury and clinically significant bile leak.

Presentation Of Case: Aberrant subvesical bile ducts were unexpectedly identified in a young woman during laparoscopic cholecystectomy.

Left-sided gallbladder (Sinistroposition) encountered during laparoscopic cholecystectomy: A rare case report and review of the literature.

Introduction: True Left-sided gallbladder (LSG) is a rare anatomical variation with a prevalence of 0.3%. Mainly discovered during the operation, its surgical approach in the laparoscopic setting may be challenging even for an experienced surgeon.

Congenital peritoneal encapsulation of the small intestine: A rare case report.

Introduction: Peritoneal Encapsulation (PE) is a scarce congenital malformation, characterized by a supplementary peritoneal membrane that covers all or a part of the small intestine.

Presentation Of Case: PE was unexpectantly discovered in a young woman during laparotomy for bowel obstruction. There were no specific pre-operative indications of this malformation.

Implications of the Incidental Finding of a MYCN Amplified Adrenal Tumor: A Case Report and Update of a Pediatric Disease Diagnosed in Adults.

MYCN is a well-known oncogene overexpressed in different human malignancies including neuroblastoma, rhabdomyosarcoma, medulloblastoma, astrocytoma, Wilms' tumor, and small cell lung cancer. While neuroblastoma is one of the most common childhood malignancies, in adults it is extremely rare and its treatment is based on pediatric protocols that take into consideration stage and genotypic features, such as MYCN amplification. Although neuroblastoma therapy has evolved, identification of early stage patients who need chemotherapy continues to pose a therapeutic challenge.

Subcutaneous splenosis of the abdominal wall: report of a case and review of the literature.

Splenosis is a common benign condition that occurs after splenic rupture via trauma or surgery. The mechanism behind splenic cell autotransplantation begins with the splenic rupture, either from trauma or surgical removal. Splenosis is usually found incidentally and, unless symptomatic, surgical therapy is not indicated.

Clinical significance of de Garengeot's hernia: A case of acute appendicitis and review of the literature.

Introduction: The presence of the appendix in a femoral hernia sac is known as de Garengeot's hernia. We report a rare case of an elderly woman with femoral hernia appendicitis and discuss the surgical pitfalls and considerations through a literature review.

Presentation Of Case: An 83-year-old woman presented with fever and right lower quadrant abdominal pain.