Appendiceal neoplasms in Saudi Arabia: prevalence and clinicopathological profile.

Background: The appendix is a small organ with no particular known function. Primary appendiceal neoplasms (ANs) are rare. While the prevalence is increasing worldwide over the past two decades, no apparent increase in the prevalence of ANs has been reported in the Arabian Gulf States.

A huge benign gastric schwannomas presented with upper and lower gastrointestinal bleeding: a case report and literature review.

Gastric schwannomas (GS) are rare mesenchymal tumors from Schwann cells in the gastrointestinal (GI) tract, representing 2-6% of such tumors. We report a 52-year-old woman who experienced abdominal pain, hematemesis, and melena, initially suspected of having a GI stromal tumor through ultrasound and computed tomography abdomen. Despite no active bleeding found during an upper endoscopy, she underwent a successful open subtotal gastrectomy, with histopathology confirming GS.

An Extremely Rare and Aggressive Case of Undifferentiated Carcinoma With Osteoclast-Like Giant Cells of the Pancreas Presenting as a Paraneoplastic Syndrome: A Case Report and Literature Review.

Undifferentiated carcinoma with osteoclast-like giant cells (UC-OGC) is a rare tumor type of pancreatic cancer. Paraneoplastic syndromes, an idiopathic inflammatory myositis characterized by various skin manifestations (such as dermatomyositis (DM)), cannot be attributed to the primary tumor itself. Here, we report an unusual case of UC-OGC presenting as a paraneoplastic syndrome, the first reported from Saudi Arabia and the Arabian Gulf states.

Is Appendiceal Diverticulitis Mimicking Acute Appendicitis?

Appendicular diverticulitis (AD) is a rare entity characterized by the inflammation of the arising diverticulum of the appendix. It has been reported to carry a high risk of perioperative complications, such as bleeding and perforation. Furthermore, multiple articles have highlighted the importance of diagnosing AD early due to its strong association with malignancies.

Unusual Acute, Massive Lower Gastrointestinal Bleeding Secondary to a Proximal Jejunal Gastrointestinal Stromal Tumor: A Case Report.

The most common primary non-epithelial neoplasms of the gastrointestinal (GI) tract are gastrointestinal stromal tumors (GISTs). Ten percent (10%) of GISTs arise from the jejunum. Usually, patients complain of abdominal discomfort, but they may present with complications such as intestinal obstruction or bleeding.

A Rare Case and Presentation of Traumatic Penetrating Aortic Arch Injury: A Case Report and Literature Review.

A penetrating injury to the thoracic aorta is an extremely rare, life-threatening condition, with a high overall mortality rate. The incidence of a penetrating injury to the aortic arch is unknown because the majority of patients die before receiving adequate treatment due to excessive bleeding. Through a literature review, 23 cases of favorable outcomes were found.

Outcomes of Sinus Laser Therapy in Sacrococcygeal Pilonidal Sinus Disease: A Single-Center Experience.

Sacrococcygeal pilonidal sinus disease (SPND) is an acquired chronic disease with no precise etiopathogenesis. The morbidity associated with the disease necessitates the implementation of new techniques, such as sinus laser therapy (SiLaT), to improve disease management. However, surgical techniques as of now are preferred as the mainstay mode of treatment.

A Rare Case of Pancreatic Adenocarcinoma With Incidental Synchronous Hepatic and Sigmoid Colonic Metastasis: A Case Report and Literature Review.

Metastasis of pancreatic adenocarcinoma to the colon is a very rare condition that might be underdiagnosed and underreported in the literature. We report a very rare case of incidental findings of sigmoid metastasis secondary to pancreatic adenocarcinoma in a 60-year-old Saudi male, who is a non-smoker with a normal medical and surgical history. The patient presented to a primary care clinic with abdominal bloating and vague on/off abdominal pain for almost 1 year as well as unintentional weight loss without lower gastrointestinal (GI) symptoms.

Large Asymptomatic Retroperitoneal Ganglioneuroma Displacing Major Abdominal Organs and Vessels in an Adult.

BACKGROUND Ganglioneuromas (GNs) are benign neuroblastic tumors. These extra-cranial solid tumors are common in childhood but unusual in adults. Patients with GNs typically do not have any symptoms and the tumors usually are incidental findings.

Trends in bariatric surgery and incidentalomas at a single institution in Saudi Arabia: a retrospective study and literature review.

Background: Data are lacking on trends in bariatric surgery and the frequency of incidental findings in Saudi Arabia.

Objective: Report on trends in bariatric surgery as well as our experience in incidental findings along with a literature review (mainly on gastrointestinal stromal tumor).

Design: Retrospective chart and literature review.

Impact of COVID-19 pandemic on patient satisfaction and surgical outcomes: A retrospective and cross sectional study.

Objective: The objective of this study was to evaluate the impact of the COVID-19 pandemic on patient satisfaction and surgical outcomes at King Khalid University Hospital in Saudi Arabia.

Background: The COVID-19 pandemic has greatly affected health care systems across developing and developed countries. Therefore, it is important to understand its impact on various parameters of patient care as regards revised infrastructure and policies in hospitals during the pandemic.

Laparoscopic resection of retroperitoneal intra-psoas muscle schwannoma: A case report and extensive literature review.

Introduction: Soft tissue tumors of Schwann cells in either the peripheral or cranial nerves are known as schwannomas or also as neurilemmomas. Limited data exists regarding psoas muscle schwannoma in the literature. Therefore, we have done an extensive literature review and found a total number of 46 cases of intra-psoas schwannoma including our case, which are summarized in this article along with reporting our new case.

A cutaneous metastasis of unresectable rectal adenocarcinoma: A case report and literature review.

Background: Colorectal cancer is ranked third among the most commonly diagnosed malignancies and fourth among the leading causes of cancer death in the world. However, only a few case reports are found in the literature regarding skin metastasis originating from rectal cancer, which usually shows widespread disease and poor prognosis. Approximately, 0.

Characteristics of morbid obese patients with high-risk cardiac disease undergoing laparoscopic sleeve gastrectomy surgery.

Introduction: Bariatric surgery is an efficient and safe method of weight reduction among patients who have morbid obesity which cannot be treated by the conservative approach. Safety and feasibility of bariatric surgery among high-risk patients are understudied. Therefore, we aimed to report the patient-level characteristics and outcome among high-risk obese patients undergoing laparoscopic sleeve gastrectomy surgery in Saudi Arabia.

Incidental Duodenal Pancreatic Heterotopia During Laparoscopic Sleeve Gastrectomy: A Case Report and Literature Review.

BACKGROUND Heterotopic pancreas is pancreatic tissue that presents outside the normal anatomical location. It is mostly discovered in the upper gastrointestinal tract (mostly the foregut). We report the first case report of incidentaloma of duodenal heterotopic pancreas in obese patients during laparoscopic sleeve gastrectomy.

Immunosuppressant-induced late acute pancreatitis after laparoscopic sleeve gastrectomy: a case report and literature review.

Acute pancreatitis (AP) is a serious life-threatening condition, especially in high-risk patients. Limited data exist regarding early and late complications of immunosuppressant drugs as a cause of pancreatitis, especially Tacrolimus and Mycophenolate Mofetil (MMF), after transplantation. We report a rare case of late AP secondary to immunosuppressants' synergistic effect after 5 years of renal transplant in an obese patient on day 4 after laparoscopic sleeve gastrectomy (LSG).

Bilateral Fat Containing Lumbar Hernia: A Case Report and Literature Review.

BACKGROUND Lumbar hernias continue to be rare and challenging regarding optimal treatment protocols. While computed tomography scan is considered the best imaging modality for assessment, we think there is a role for ultrasound in establishing a diagnosis seeking proper management and avoiding complications. CASE REPORT We present the case of an 84-year-old Saudi female who was known to have multiple chronic illnesses with bilateral flank swellings that were diagnosed as bilateral noncomplicated lumbar hernias which was treated conservatively with no complications.

A Perforated Colonic Neuroendocrine Tumor with Liver Metastasis: A Case Report and Literature Review.

BACKGROUND Neuroendocrine neoplasms (NENs) originate from cells of the endocrine and nervous systems, and they are rarely encountered in colorectal cases with no specific symptoms. The incidence and prevalence of NENs of the large bowel are increasing. Malignant colonic types are known to have poor diagnosis.