Multimodal Machine Learning for Predicting Post-Surgery Quality of Life in Colorectal Cancer Patients.

Colorectal cancer is a major public health issue, causing significant morbidity and mortality worldwide. Treatment for colorectal cancer often has a significant impact on patients' quality of life, which can vary over time and across individuals. The application of artificial intelligence and machine learning techniques has great potential for optimizing patient outcomes by providing valuable insights.

An inflammatory myofibroblastic tumor of the ampulla of Vater, an exceptional location: a case report.

Introduction And Importance: Inflammatory myofibroblastic tumors constitute a group of mesenchymal tumors associated with inflammatory infiltration. They occur mainly in young patients. It is classified by the World Health Organization as a borderline neoplasm.

Dermatofibrosarcoma protuberans of the anterior abdominal wall: case report and literature review.

Dermatofibrosarcoma protuberans (DFSP) is a rare and slowly growing cutaneous tumor with high risk of local invasion and recurrence. Here, we report a case of a DFSP of the anterior abdominal wall diagnosed in a 45-year-old woman. The clinical examination showed an indurated well-limited oval mass localized in the supra-umbilical level and measuring 5 cm by 3 cm.

Prognostic Impact of Tumor Budding on Moroccan Colon Cancer Patients.

Background: Tumor budding is now emerging as one of the robust and promising histological factors that play an important role in colon cancer. In this study, we aimed to investigate the association between tumor budding and tumor clinicopathological factors, tumor molecular signature, and patient survival for the first time in a Moroccan population.

Methods: We collected data of 100 patients operated from colon adenocarcinoma.

Impact of mental imagery on enhancing surgical skills learning in novice's surgeons: a pilot study.

Objective: Mental imagery (MI) has long been used in learning in both fields of sports and arts. However, it is restrictively applied in surgical training according to the medical literature. Few studies have evaluated its' feasibility and usefulness.

Analysis of Molecular Pretreated Tumor Profiles as Predictive Biomarkers of Therapeutic Response and Survival Outcomes after Neoadjuvant Therapy for Rectal Cancer in Moroccan Population.

Pathologic features depending on tumor response to preoperative chemoradiotherapy are important to determine the outcomes in patients with rectal cancer. Evaluating the potential predictive roles of biomarker expression and their prognostic impact is a promising challenge. We reported here the immunohistochemical staining of a panel marker of mismatch repair protein (MMR), Ki67, HER-2, and p53.

Implication of Microsatellite Instability Pathway in Outcome of Colon Cancer in Moroccan Population.

Background: Tumors with microsatellite instability (MSI tumors) have distinct clinicopathological features. However, the relation between these tumor subtypes and survival in colon cancer remains controversial. The aim of this study was to evaluate the overall survival (OS) in patients with MSI phenotype, in FES population.

Acute cecal volvulus: A diagnostic and therapeutic challenge in emergency: A case report.

Introduction: Cecal volvulus is an uncommon cause of intestinal obstruction due to an axial twist of the caecum, ascending colon and terminal ileum around the mesenteric pedicle. It is responsible for 1%-1.5 of all intestinal obstructions in adult.

[Total small bowel volvulus complicating common incomplete mesentery, an exceptional complication in adults: about a case].

Total small bowel volvulus complicating common incomplete mesentery is an arrest of rotation of the primary intestinal loop at 180°. The root of the mesentery is very short and the whole small intestine is located on the superior mesenteric artery axis. Patients are at very high risk of small bowel volvulus and enteromesenteric infarction.

[Abdominal gunshot wounds: experiences in the Emergency Department at the Hassan II University Hospital in Fes, Morocco].

We report the case of a young couple, a 30-year old man and his 21-year old wife victim, after a family conflict, of shotgun shooting. Shotgun is allowed in Morocco during the game hunting season. Surgical exploration of both patients showed multiple lesions of the digestive tract as well vascular wound on the man's femoral artery causing hemorrhagic shock.

[Volvulus of the cecum: a rare cause of intestinal occlusion: about two cases].

The cecum is the second part of the colon that is most commonly affected by the volvulus after sigmoid colon and before left corner and the transverse colon. This condition occurs in patients with abnormally mobile cecum. Volvulus is characterized by torsion or tilt.

[Left paraduodenal hernia: a rare cause of bowel obstruction].

We here report two cases of acute bowel obstruction. Emergency intervention showed left obstructive paraduodenal hernia causing volvulus with necrosis of the incarcerated intestinal loops in one patient who underwent one-time anastomosis resection and suffering but viable small bowel in the second patient treated by incarcerated intestinal loop reduction and obturation of the orifice of the hernial canal. We here highlight the diagnostic and therapeutic features of this rare condition.

Fournier gangrene: rare complication of rectal cancer.

Fournier's Gangrene is a rare complication of rectal cancer. Its discovery is often delayed. It's incidence is about 0.

A rare cause of intestinal obstruction: ileosigmoid knot.

Intestinal obstruction is common surgical emergency; ileosigmoid knot is a rare cause of intestinal obstruction (a loop ileum and sigmoid colon twisted around each other in a knot). We recorded a three cases in HASSAN II hospital in the last 3 years.

Stromal tumor of the lesser omentum : a case report.

Gastrointestinal stromal tumors (GISTs) represent the majority of primary non-epithelial neoplasms of the digestive tract, most frequently expressing the KIT protein detected by immunohistochemical staining for the CD117 antigen. Extragastrointestinal stromal tumors (EGISTs), neoplasms with immunohistological features overlapping those of GISTs, are found in the abdomen outside of the gastrointestinal tract with no connection to the gastric or intestinal wall. We report the clinical, macroscopic and immunohistological features of an EGIST arising in the lesser omentum of a 58-year-old woman.

Left paraduodenal hernia: A rare cause of acute abdomen.

Paraduodenal hernia is a rare congenital anomaly that arises from an error of rotation of the midgut. The duodenum and the small intestine become trapped in a sac which is lined by the peritoneum, behind the mesentery of the colon, either to the right or left of the midline. It is therfore a rare and potentially life-threatening condition that can cause intestinal obstruction progressing to strangulation and perforation.

Primary perivascular epithelioid cell tumor of the liver: new case report and literature review.

Unlabelled: Perivascular epithelioid cell tumors (PEComas) encompass a group of rare mesenchymal neoplasms, which typically have a perivascular location with dual melanocytic and muscular differentiation. They are found in a variety of localizations, though lesions in the liver are exceedingly rare. Because of their rarity, the clinical, radiological and histological features of these tumors have yet to be established.

[Cancer patient satisfaction survey in a Moroccan university hospital].

Objectives: Assessment of patient satisfaction helps to guide hospital strategies concerning optimal patient management. The objective of this study was to evaluate the satisfaction of cancer patients hospitalised at Fez university hospital, to study the various components of satisfaction and to integrate the patient in quality of care improvement policies.

Methods: A prospective study was conducted in two voluntary wards of the hospital.

Anorectal avulsion: an exceptional rectal trauma.

Anorectal avulsion is an exceptional rectal trauma in which the anus and sphincter no longer join the perineum and are pulled upward. As a result, they ventrally follow levator ani muscles. We present a rare case of a 29-years old patient who was admitted in a pelvic trauma context; presenting a complete complex anorectal avulsion.