Rare Presentation of the Vein of Servelle in a Case of Klippel-Trenaunay Syndrome

Klippel-Trenaunay syndrome (KTS) is a rare congenital vascular syndrome involving bone and soft tissue hypertrophy of the involved limb and vascular malformations of the lymphatic, capillary, and venous systems. It is often confused with Parkes-Weber syndrome (PWS). KTS is characterized by a triad of capillary malformation in the form of port wine stains, bone or limb hypertrophy, and varicose veins. The vein of Servelle, also known as the lateral marginal vein, is one of the two persisting embryonic veins of the leg, the persistent sciatic vein being the other. Truncal vascular malformation can be a complication of failure of obliteration of these veins. We present a case of a 24-year-old male of KTS who had varicose veins in his right lower limbs since five years of age and macrodactyly with a synchronous presentation of the vein of Servelle.

Urinoma Due to Spontaneous Rupture of the Renal Pelvis Mimicking Appendicitis

Spontaneous rupture of the renal pelvis (SRRP) with urine extravasation is rare. This condition is primarily associated with an obstructing ureteric calculus. It creates a diagnostic dilemma, especially when the clinical diagnosis can be inconsistent. Herein, we report a 49-year-old male patient who presented with abdominal pain for the past three days and was diagnosed with acute appendicitis. A computed tomography (CT) scan revealed a right renal pelvis rupture and urinoma secondary to an obstructive 4 mm ureterovesical junction calculi. The patient was successfully treated with double-J stent placement. In conclusion, even though SRRP is rare, emergency physicians should have knowledge regarding this condition, which often presents as an abdominal condition and may be misdiagnosed as another condition requiring surgical intervention. Radiologic investigations such as CT scans are useful methods in suspected cases of this condition in order to reduce unnecessary surgical intervention.

Gastric Necrosis: A Rare Complication of Gastric Mucormycosis

Mucormycosis is an invasive fungal infection. The prevalence is low for this disease, and the most common site of its occurrence in the gastrointestinal system is the stomach. The clinical signs and symptoms of gastric mucormycosis are vague such as pain in the abdomen, nausea, vomiting, haematemesis, etc. In the current study, a 42-year-old male patient came with complaints of pain in the abdomen associated with vomiting and mild-grade fever based on vague clinical presentation and imaging like upper gastrointestinal endoscopy and computer tomography angiography of the abdomen. Our preoperative diagnosis was gastrocolic fistula secondary to acute on chronic pancreatitis, which was managed by emergency exploratory laparotomy, resection, and anastomosis. Histopathological examination was successful in confirming the diagnosis of mucormycosis. Through this case report, we intend to draw surgeons' and physicians' attention to gastrointestinal mucormycosis, an emerging cause of gastric necrosis in young patients in the post-coronavirus disease era, and that physicians need to be more aware of the consequent high mortality and morbidity. Early diagnosis followed by aggressive debridement, antifungal therapy, and managing the underlying disease is the most efficient way to reduce mortality associated with the disease.

Successful non-operative management of multiple intra-abdominal solid organ injury after blunt abdominal trauma: a case report

Injuries to the solid abdominal viscera are common after blunt trauma. The success of non-operative management of these injuries has led to recent extensions of this approach to managing higher-grade, more complicated injuries that are typically treated operatively. We reported a 19-year-old male who presented with abdominal pain and gross hematuria during the late hours due to a motor vehicle accident. Abdominal computed tomography scan revealed moderate hemoperitoneum, extensively devascularized spleen with laceration extending into the hilum, multiple tears in the left kidney extended to the hilum, and large perinephric hematoma suggestive of Grade V injuries (shattered spleen and left kidney). We managed the patient non-operatively until he improved and became ready for discharge from the hospital in stable good health status. In conclusion, this case brings to light a unique instance where severe grade multiple solid organ injury was successfully managed with a conservative approach.

A Prospective Study on Clinico-Radiological Correlation and Conservative Management of Non-Traumatic Acute Abdomen at a Tertiary Care Centre

Background: Acute abdomen is a condition in which the patient complains of a sudden or gradual attack of abdominal pain over a duration of several hours and presents with a set of symptoms which indicatea life threateningillness that needs an urgent or quick diagnosis for early treatment. Delay in diagnosis will worsen the condition of the patient and can even have a fatal outcome. It is crucial to recognize situations where laparotomy can be avoided in order to bring down morbidity and financial costs. Hence this study is being conducted to evaluate various clinical presentations, accuracy of clinical diagnosis, causes, better imaging studies and effectiveness of conservative management of non-traumatic acute abdomen. Objectives: To study various clinical presentation of non-traumatic acute abdomen. To study the accuracy of clinical diagnosis of non-traumatic acute abdomen To study different causes of acute abdomen. Compare different imaging studies in cases of acute abdomen and to evaluate their accuracy in diagnosing the condition. To study the effectiveness of conservative management (OchsnerScherren regimen) in cases of acute abdomen. Methods: The study will be doneat Dept. of General Surgery, J.N.M.C and AVBRH, Wardha. The duration of the study will be 2 years from September 2020 to August 2022. In this study, 80-100 Patients of acute abdomen attending the routine OPD and Emergency room at AVBR Hospital will be studied. Thorough clinical examination will be done and Patients with Abdominal pain will be categorized according to inclusion and exclusion criteria. Clinical findings with Radiological findings will be correlated and the sensitivity of imaging studies in diagnosing acute abdomen will be evaluated. The outcome of conservative management of non-traumatic acute abdomen will be observed. Results: We expectto study various clinical presentations of acute abdomen, causes, evaluate the accuracy of imaging studies and to study the effectiveness of conservative management all of which in turn would lead to early and better management of acute abdomen. Conclusion: Better understanding about presentation, causes, the accuracy of radiological studies and effectiveness of conservative management would help in identification of cases in which laparotomy can be avoided to prevent unnecessary surgery with its associated morbidity and financial burden.

Commissioning and quality assurance of HalcyonTM 2.0 linear accelerator

BACKGROUND

Varian Medical Systems has introduced a new medical linear accelerator called HalcyonTM 2.0, which is based on the ring delivery system (RDS). It is a true IGRT machine having 6MV FFF photon energy. In addition to the planar and MV-CBCT imaging techniques it also has an option of ultra-fast kV-iCBCT which enhances the image reconstruction and improves the visualization of soft tissue. The field portals are shaped by a unique dual layer MLC with special stacked and staggered design which enables high modulation with low radiation leakage. Recently, we have commissioned our first Halcyon 2.0 machine. The aim of this work was to systematically investigate various parameters of a newly installed HalcyonTM 2.0 linear accelerator.

MATERIALS AND METHODS

Detailed measurements were conducted as per various guidelines. Also, the measurements were performed to fulfil the national regulatory requirements. Commissioning data of Halcyon 6 MV-FFF beam was performed in a water tank. For absolute measurements, a 0.6-cc waterproof Farmer chamber and electrometer were used. All relative measurements (PDDs, in-line, cross-line and angular profiles) were performed with 0.0125 cc point chamber.

RESULTS

All the tests were within the acceptable limit. Measured data were compared with factory data as well as the existing medical linear accelerator of the same category. The obtained results were quite satisfactory.

CONCLUSIONS

This study summarizes the commissioning experience with Halcyon linear accelerator. Evaluation of mechanical, radiation safety and dosimetric parameters were performed. The obtained parameters were well below the specified tolerance limits.