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A Case Series of Successful Abdominal Closure Utilizing a Novel Technique Combining a Mechanical Closure System with a Biologic Xenograft that Accelerates Wound Healing

In the acute setting, once intra-abdominal injuries have been addressed, the next great hurdle is restoring a functional and intact abdominal compartment. ...

Texas Tech University Health Sciences Center

An unusual cause of intussusception due to small bowel obstruction secondary to dried apricot consumption was encountered. Phytobezoar small bowel obstruction is a rare, but interesting pathology that accounts for 2-4% of small bowel obstructions (18). Even rarer, is an intussusception caused by dried fruit ingestion. We present the case of a 56-year-old female that presented with an intussusception after she ingested a large amount of dried apricots.

Intussusception caused by dried apricot: A case report.

Our objective was to determine the risk factors for inpatient admission of pediatric burn patients.

Risk Factors for Inpatient Hospital Admission in Pediatric Burn Patients.

Our objective was to determine the risk factors for inpatient mortality of pediatric patients diagnosed with lymphoma through the utilization of a large national pediatric database.

Socioeconomic Factors Impact Inpatient Mortality in Pediatric Lymphoma Patients.

With the recent advances in eye tracking technology, it is now possible to track surgeons' eye movements while engaged in a surgical task or when surgical residents practice their surgical skills. Several studies have compared eye movements of surgical experts and novices and developed techniques to assess surgical skill on the basis of eye movement utilizing simulators and live surgery. None have evaluated simultaneous visual tracking between an expert and a novice during live surgery. Here, we describe a successful simultaneous deployment of visual tracking of an expert and a novice during live laparoscopic cholecystectomy. One expert surgeon and one chief surgical resident at an accredited surgical program in Lubbock, TX, USA performed a live laparoscopic cholecystectomy while simultaneously wearing the visual tracking devices. Their visual attitudes and movements were monitored via video recordings. The recordings were then analyzed for correlation between the expert and the novice. The visual attitudes and movements correlated approximately 85% between an expert surgeon and a chief surgical resident. The surgery was carried out uneventfully, and the data was abstracted with ease. We conclude that simultaneous deployment of visual tracking during live laparoscopic surgery is a possibility. More studies and subjects are needed to verify the success of our results and obtain data analysis.

Technical Report of Successful Deployment of Tandem Visual Tracking During Live Laparoscopic Cholecystectomy Between Novice and Expert Surgeon.

Surgical defect left following excision of a large and neglected scalp melanoma of can pose a significant challenge for the surgeon. Scalp reconstruction encompasses options such as skin flaps, grafts, and various mechanical techniques. In scalp excision that involves dissection beyond the galea, skin grafts and flaps may not take well and not enough tissue may be available for a skin flap.

Management of skin defect following resection of Stage IV scalp melanoma: A case report.

This is a case report of an aggressive, diffusely disseminated Stage IV rectal gastrointestinal stromal tumor (GIST) in a 57-year-old male that presented for symptoms of malaise, constipation, and twenty pound weight loss in 2 months. Upon rectal examination, a hard 4centimeter submucosal mass was found at the 9-12 o'clock position. Liver and lung metastases were visualized on computerized tomography (CT) of the chest, abdomen, and pelvis on metastatic work-up. He was deemed a poor surgical candidate due to diffuse metastatic disease and referred for palliative chemotherapy. The patient had suffered a perforation of his rectal wall two weeks after his initial presentation and passed away shortly thereafter. He never received palliative chemotherapy. We present a case report as a unique case of an extremely aggressive and quickly fatal GIST tumor.

Case report of diffusely metastatic rectal GIST.

We present a case report on the successful healing of a Pseudomonas infection wound in a 52-year-old female with morbid obesity, noninsulin dependent diabetes mellitus and a history of tobacco use, who presented with Stage IIIA (T3, N2, Mo) infiltrating ductal carcinoma. The patient received neoadjuvant chemotherapy prior to her bilateral skin-sparing total mastectomies with right axillary sentinel lymphadenectomy. She also had staged reconstruction with temporary breast implants and plans for deep inferior epigastric perforator flaps. Two months after chest wall and regional nodal radiation therapy, she developed a marked soft tissue reaction to radiation. She underwent over 10 right chest wall open wound radical debridements resulting in a tissue defect of 25 cm in length, by 20 cm in width, by 10 cm in depth. Despite surgical debridement, intravenous antibiotics, hyperbaric oxygen therapy, colistin spray therapy, and heat lamp therapy, the infection failed to resolve and the wound failed to heal. She was left with an open wound that was extremely painful and required chronic pain management with opioids. The patient later was found to have developed a multidrug-resistant Pseudomonas infection in her wound. However, the experimental placement of a porcine bladder matrix (ACell©, Inc., Columbia, MD) on the wound resulted in the complete relief of pain just three days after the application of the product. After two weekly applications of ACell

Porcine Urinary Bladder Matrix for Management of Infected Radiation Mastectomy Wound.

Breast cancer rarely metastasizes to the uterus. Here, we report two breast cancer patients with synchronous metastases to the uterus. Case 1 highlights a 46-year-old female with invasive ductal carcinoma who presented with a breast mass and was found to have uterine enlargement on positron emission tomography (PET) scan. Biopsy revealed a metastatic 4 mm focus of breast cancer in the background of endometrial hyperplasia. Case 2 reports a 62-year-old postmenopausal female diagnosed with lobular carcinoma of the breast following an abnormal screening mammogram. A routine pap smear necessitated further workup, revealing simultaneous endometrial and cervical metastasis. Both patients did not have any gynecologic symptoms and presented a diagnostic challenge.

Synchronous Uterine Metastases from Breast Cancer: Case Study and Literature Review.

The 'Golden Hour' emphasizes the importance of rapidly providing definitive care to trauma patients. Dispatch time, defined as the time it takes the Helicopter Emergency Medical Service (HEMS) to dispatch from their base and reach the patient, and on-scene time, defined as the time spent with the patient prior to departure to a trauma center, can impact how quickly the patient will reach definitive care. We evaluated HEMS dispatch and on-scene times by investigating the survival rates among patients transported by air to a level 1 trauma center. We hypothesize that longer HEMS dispatch and on-scene times are associated with worse patient outcomes.

Faster on-scene times associated with decreased mortality in Helicopter Emergency Medical Services (HEMS) transported trauma patients.

 There is no standard protocol to guide the optimal time to resume anti-clotting agents after traumatic brain injury (TBI) in patients with a continued indication for anticoagulation/antiplatelet therapy (AAT). This study develops baseline data supporting a future prospective cohort study. We predict that there will be significantly decreased adverse events when AAT is started on or after Day 7.

Safest Time to Resume Oral Anticoagulation in Patients with Traumatic Brain Injury.

A horseshoe kidney (HSK) is a urological malformation that is typically found incidentally after a traumatic injury due to its asymptomatic nature. We present a 25-year-old male with multiorgan injuries secondary to blunt abdominal trauma caused by a gunshot wound. We report the courses of action taken that led to the identification of the HSK and other associated intra-abdominal injuries and the subsequent surgical management. Resuscitative endovascular balloon occlusion of the aorta (REBOA) is an improving minimally invasive technique that was used to control hemorrhage in the early preoperative stages and during surgical repair of the injuries. Multiorgan injuries that involve an HSK are uncommon. Our interest in the case relies on the rarity and unique aspects of the injuries and the recovery of the patient following the use of REBOA.

Deployment of a Resuscitative Endovascular Balloon Occlusion of the Aorta Device in a Case of Gunshot Wound Injury to a Horseshoe Kidney.

Colorectal cancer is a leading cause of cancer mortality in the United States, and metastasis to the liver is a frequent sequela. Currently, surgical resection is the best option for curative treatment and/or long-term survival after colorectal liver metastasis (CRLM), but unfortunately, not all patients are surgical candidates. Alternative and adjunct therapies commonly used in the treatment of CRLM include chemotherapy, biologic therapy, radio-embolization, and radiofrequency ablation. The aim of this review was to report the various treatment modalities and outcomes currently used in the treatment of CRLM.

Yana Puckett

Department of Surgery

Texas Tech University Health Sciences Center

A Case Series of Successful Abdominal Closure Utilizing a Novel Technique Combining a Mechanical Closure System with a Biologic Xenograft that Accelerates Wound Healing

Yana Puckett

.css-o250i3{font-size:18px;font-family:Open Sans,sans-serif;line-height:21.6px;}Department of Surgery

Texas Tech University Health Sciences Center

A Case Series of Successful Abdominal Closure Utilizing a Novel Technique Combining a Mechanical Closure System with a Biologic Xenograft that Accelerates Wound Healing

Department of Surgery