Wound, Ischemia, Foot Infection (Wifi) Classification System And Its Predictive Ability Concerning Amputation-Free Survival, Mortality And Major Limb Amputation In A Portuguese Population: A Single Center Experience.

Introduction: Commonly used chronic limb-threatening ischemia (CLTI) classifications lack granularity and detail to precisely stratify patients according to risk of limb loss, expected revascularization benefit and mortality. The aim of this study is to evaluate in a Portuguese population the prognostic value of an updated CLTI classification based on Wound, Ischemia, and foot Infection (WIfI) proposed by the Society for Vascular Surgery.

Materials And Methods: Single-center retrospective evaluation of prospectively collected data of consecutive patients with CLTI submitted to lower limb revascularization from January to December of 2017.

The Management and Challenges of Laparoscopic Cholecystectomy in Situs Inversus Abdominalis.

Left-sided gallbladders are rare anatomical variations and a result of an abnormal embryological process. The most frequent cause for a sinistroposition gallbladder is the presence of . We present a case of a 51-year-old male referred to the General Surgery consult due to cholelithiasis with a history of occasional post-prandial abdominal pain in the left hypochondrium and nausea associated with the ingestion of lipid-rich meals.

Paratesticular Cellular Angiofibroma (CAF): A Rare Case Report.

Cellular angiofibromas (CAFs) are infrequent and benign soft-tissue tumors that primarily affect the genitourinary region in both genders. The authors report the case of a 71-year-old male patient who exhibited progressively increasing swelling in both testicles, with greater prominence noted on the left side. Initial findings from physical examination and scrotal ultrasound indicated the possibility of bilateral hydrocele, so the patient was recommended surgical intervention of the left more prominent side.

Hidradenocarcinoma of the Female Breast: A Surgical Approach to a Rare Skin Tumor.

Clear-cell hidradenocarcinomas are extremely uncommon sweat gland tumors with a predilection for the head and neck. In the limited number of articles reporting breast involvement, the primary focus concerns this entity's histological and immunohistochemical characteristics. Since hidradenocarcinomas of the breast have the potential to resemble a primary breast carcinoma closely, diagnosis may be challenging.

Blunt Trauma and Right Diaphragmatic Rupture: Unveiling the Impact.

Traumatic diaphragmatic ruptures are rare, yet blunt injuries tend to be more easily overlooked compared to penetrating trauma. The minimal evidence of external injuries makes a high index of suspicion key for diagnosis. We report the case of a right-sided thoracoabdominal blunt trauma that resulted in a diaphragmatic rupture and fractured rib.

Primary Petit Hernia: From Diagnosis to Open Surgical Approach.

Lumbar hernias are quite rare, even more so when primary or of spontaneous nature. These defects in the lumbar region demand a comprehensive knowledge of the anatomy of the lateral abdominal wall and paraspinal muscles. Given the proximity of bone structures, they can pose a surgical challenge when trying to achieve an ideal dissection and appropriate mesh overlap.

Anterior Penetrating Neck Injury: A Path to the Cervical Spine.

While rare in incidence, penetrating neck injuries are often life-threatening. When a patient's physiological status is appropriate, the first step in treatment should be a detailed preoperative imaging assessment. Formulating a treatment plan that includes computed tomography (CT) imaging and discussing the surgical approach with a multidisciplinary team before operating allows for a successful selective surgical approach.