Surgery Commons^™

Chitosan Wound Dressing, Simon J. Mccarthy, Kenton W. Gregroy, William P. Wiesmann, Todd D. Campbell

Technology Transfer - Patents

This invention is directed to advanced hemorrhage control wound dressings, and methods of using and producing same. The subject wound dressing is constructed from a non-mammalian material for control of severe 5 bleeding. The wound dressing for controlling severe bleeding is formed of a biomaterial comprising chitosan, a hydrophilic polymer, a polyacrylic polymer or a combination thereof, The kind of severe, life-threatening bleeding contemplated by this invention is typically of the type not capable of being stanched when a conventional gauze wound dressing is applied with conventional 10 pressure to the subject wound. The wound dressing being capable of substantially …

Download The Full Pdf Of Jefferson Surgical Solutions Fall 2010, Volume 5, Number 2

Jefferson Surgical Solutions

No abstract provided.

News In Brief

Jefferson Surgical Solutions

Alec C. Beekley, MD, FACS, has joined the Division of Acute Care Surgery. Until recently, Dr. Beekley served as a Lieutenant Colonel in the U.S. Army Medical Corps stationed at Madigan Army Medical Center in Ft. Lewis, Washington. He served as a staff surgeon in both Afghanistan and Iraq. His focus will be acute care and bariatric surgery.

Jonathan Brody, PhD, has been named the Director of the Division of Surgical Research. His research focuses on pancreatic cancer and targeted therapies.

Nicholas Cavarocchi, MD, FACS, has joined the Division of Cardiothoracic Surgery. Most recently, he served as Director of the …

Those Who Give: The Kristen Olewine Milke Breast Cancer Research Fund

Jefferson Surgical Solutions

No abstract provided.

On The Job: Joseph Cozzitorto

Jefferson Surgical Solutions

No abstract provided.

Dr. Adam Berger Heads New Section Of Surgical Oncology

Jefferson Surgical Solutions

No abstract provided.

Meet Our Surgical Interns

Jefferson Surgical Solutions

No abstract provided.

Vascular Center Offers Leading- Edge, Integrated Care

Jefferson Surgical Solutions

No abstract provided.

Overview: Charles J. Yeo, Md

Jefferson Surgical Solutions

No abstract provided.

About The Surgeon

Jefferson Surgical Solutions

No abstract provided.

Developmental Dysplasia Of The Hip., Shahryar Noordin, Masood Umer, Kamran Hafeez, Haq Nawaz

Department of Surgery Docs

Developmental dysplasia of the hip (DDH) is a spectrum of anatomical abnormalities of the hip joint in which the femoral head has an abnormal relationship with the acetabulum. Most studies report an incidence of 1 to 34 cases per 1,000 live births and differences could be due to different diagnostic methods and timing of evaluation. Risk factors include first born status, female sex, positive family history, breech presentation and oligohydramnios. Clinical presentations of DDH depend on the age of the child. Newborns present with hip instability, infants have limited hip abduction on examination, and older children and adolescents present with …

What Makes A Surgeon Of Choice: Dr. John Maxwell

Jefferson Surgical Solutions

No abstract provided.

A Case Study Of Appendicitis At Antanimalandy Lutheran Hospital, Jennifer Gemmell

Independent Study Project (ISP) Collection

From the introduction:

The island of Madagascar houses a total of 19,159,000 people who spend only $34 per person per year on health care (“Madagascar,” 2008). The government claims to have “committed itself to the principle that good health is a right of each Malagasy citizen, and has made significant studies in the area of health care,” according to the country study for the Library of Congress. However, with political corruption, political crisis after political crisis, and lack of international support, the government does not dispense the funds necessary to support this commitment (Metz, 1994). For example, in 1976 the …

Primary Chiasmal Sarcoid Granuloma Masquerading As Glioma Of The Optic Chiasm, Muhammad Zubair Tahir, Farheen Shaikh, Arshad Ali Siddiqui

Section of Neurosurgery

A 37-year-old woman presented with a 6 months history of headaches and memory impairment. Examination showed no neurological deficit with normal vision. MRI scans showed an enlarged optic chiasm. There was no dural or leptomeningeal enhancement or hydrocephalus. Open biopsy of the suprasellar mass showed non-caseating chronic granulomatous inflammation compatible with sarcoidosis. Systemic features of sarcoid were absent. Patient showed marked improvement on steroid therapy.

An Evaluation Of Referral System For Retinopathy Of Prematurity In Leading Health Centers Across Karachi, Pakistan, Farzeen Khalid Hashmi, Tanveer Anjum Chaudhry, Khabir Ahmad

Section of Ophthalmology

Objective: Retinopathy of prematurity (ROP) is emerging as a significant avoidable cause of childhood blindness in developing countries. This study was conducted to assess the referral system for ROP in the leading health care centers involved in the provision of services to newborns in Karachi, and to assess the awareness of this condition among health care workers in these centers.
Methods: A purposeful sampling technique was employed to select ten health care centers in Karachi, Pakistan, which had the highest number of deliveries per year. Key informants interviews were held with the health care providers involved in the decision-making at …

Congenital Bilateral Choanal Atresia, Ali Faisal Saleem, Shabina Arif, Nadeem Aslam, Mubasher Ikram

Section of Otolaryngology, Head & Neck Surgery

Abstract: Congenital choanal atresia (CCA) is the developmental failure of the nasal cavity to communicate with nasopharynx. Surgical repair is recommended in the first weeks of life in bilateral cases because this is a life-threatening situation in newborns. This is a case report of a full term, healthy newborn baby presenting with intermittent attacks of cyanosis and respiratory distress soon after birth. On examination, alternating cyanosis and normal colour was observed in the infant. The insertion of nasal catheters in both the nares revealed the diagnosis of bilateral CCA. For this rare condition, conservative management was followed with elective transnasal …

Mediastinal Seminoma Presenting As Superior Vena Cava Syndrome And Tracheal Obstruction, Saulat Hasnain Fatimi, Basma Shahid, Hashim Muhammad Hanif, Marium Muzaffar

Section of Cardiothoracic Surgery

Malignant germ cell tumours of the mediastinum are rare, presenting mostly in young males. These are bulky tumours, mostly intrathoracic, infiltrating into adjacent structures early in the growth process. Patients may present with symptoms of compression. Occasionally, mediastinal adenopathy and superior vena cava (SVC) syndrome may occur. We discuss a case of a 19 year old boy with six weeks history of progressively worsening shortness of breath and mid-sternal chest heaviness and one month history of swelling of the face and upper limbs. The entire face and upper extremities were grossly oedematous with engorged veins suggesting SVC syndrome. CT scan …

Are Roadside Pedestrian Injury Patterns Predictable In A Densely Populated, Urban Setting?, Niels D. Martin, Daniel J. Grabo, Lili Tang, Jacqueline Sullivan, Kris R. Kaulback, Michael S. Weinstein, Gary A. Lindenbaum, Murray J. Cohen

Department of Surgery Faculty Papers

BACKGROUND: Roadside pedestrian injuries represent a significant portion of trauma team activations, especially at urban trauma centers. Patient demographics and severity of injury vary greatly in this patient population. Herein, we hypothesize that injury patterns may be predictable, especially with respect to age.

MATERIALS AND METHODS: All patients with roadside pedestrian injuries evaluated at our urban, level one trauma center from January 2006 through December 2008 were retrospectively reviewed. Data were collected from the institutional trauma registry. Age was used as an independent variable and compared with injury type, substance abuse, discharge setting, and mortality.

RESULTS: There were 226 roadside …

Pregnancy Outcomes In Female Liver Transplant Recipients With A Transplant-To-Conception Interval >- 5 Years, Carlo B. Ramirez, Adam Frank, Warren R. Maley, Cataldo Doria, Lisa A. Coscia, Vincent T. Armenti

Department of Surgery Faculty Papers

Conclusions: Successful pregnancy outcomes have been reported in female liver recipients with a transplant-to-conception interval greater than or equal to 5 years. Long-term graft survival should be discussed with recipients as a component of preconception counseling. All transplant centers are encouraged to report pregnancies to the NTPR.

Chemical Dependency: An Occupational Hazard In The Field Of Anaesthesia, Samina Ismail

Department of Anaesthesia

The medical personnel are vulnerable to substance abuse and dependence due to ready access to substance of abuse. Addiction is considered as an occupational hazard for those involved in the practice of anaesthesia for the same reason. Substance abuse is defined as a psychosocial biogenetic disease, which results from dynamic interplay between a susceptible host and favourable environment. According to the 5th and the last National Survey on Drug Abuse (NSDA) in 1993 by Pakistan Narcotic Control, there are nearly three million drug dependants in Pakistan, but no data is available to determine the prevalence among medical or anaesthesia personnel. …