Giant uterine fibroid: a rare differential diagnosis for an abdominopelvic mass

Uterine leiomyomas also called as fibroid uterus are commonest tumors of the female genitourinary tract, however the occurrence of a giant uterine fibroid is rare. The giant uterine leiomyomas pose a great diagnostic as well as surgical challenge due to its size, vague nonspecific symptoms and the inadvertent injury to the adjacent organs during surgery. Here we would like to report a case of a 42 years female, known psychiatric patient with complaints of progressive abdominal distension for 5 years with rapid enlargement in the past 1 year with amenorrhea for 6 months and constipation for 2 months. Pre-operatively patient was diagnosed with ovarian malignancy and was proceeded with staging laparotomy where the mass was found to be arising from the uterus. Patient underwent total abdominal hysterectomy with bilateral salpingo oophorectomy and pathological examination revealed fibroid uterus with cystic degeneration. Post-operatively the patient recovered well and was discharged and on follow up examination was found to have returned to her normal life.

Operative intervention for a central pulmonary artery pseudoaneurysm

Pulmonary artery pseudoaneurysms are a rare but potentially lethal diagnosis. They can be further categorized by etiology or location and are typically successfully treated with endovascular therapies. However, they occasionally require operative intervention. Here, we present a case of a patient who presented with a central pulmonary artery pseudoaneurysm on CT scan with unclear etiology that was initially treated with conservative management. However, this was noted to have rapid enlargement on interval imaging necessitating urgent surgical intervention. The patient underwent a median sternotomy, anterior pulmonary artery arteriotomy for exposure, exclusion of the posterior artery pseudoaneurysm with a bovine pericardial patch, and closure of the anterior arteriotomy with a bovine pericardial patch. The patient did well and was discharged on postoperative day eleven with repeat imaging showing resolution.

Low-Grade Endometrial Stromal Sarcoma in a 22-Year-Old Maiden Female: A Rare Case Report from Syria

Endometrial stromal sarcoma (ESS) is a rare and challenging type of endometrial tumor, constituting only about 0.2% of all uterine malignancies and occurring in women 42–58 years of age. ESS is usually misdiagnosed as leiomyoma. They both have nonspecific symptoms, which makes the diagnosis of ESS difficult to achieve. As the ESS is infrequently encountered, optimal management is quite debatable. Here, we report a rare case of a 22-year-old Syrian female who presented with abnormal uterine bleeding; the preoperative diagnosis suggested leiomyoma while histopathological and immunohistochemical studies confirmed the diagnosis of LG-ESS stage IIA. Therefore, the treatment plan was shifted from a conservative myomectomy to a total hysterectomy with both adnexa. The aim of this case report is to draw attention to this uncommon tumor at young age of patients as well as to have awareness of the necessity to suspect this diagnosis especially with the presentation of rapid enlargement of uterine leiomyoma.

Peripapillary Choroidal Neovascular Membrane Secondary to Sarcoidosis-Related Panuveitis: Treatment with Aflibercept and Ranibizumab with a 50-month Follow-Up

A case of peripapillary choroidal neovascular membrane (PCNM) secondary to sarcoidosis-related panuveitis successfully treated with anti-vascular endothelial growth factor (anti-VEGF) agents and systemic immunomodulatory therapy is reported. Diagnosis and follow-up were based on fundoscopic, optical coherence tomography as well as fluorescein angiography findings. A 45-year-old female patient presented with sudden onset bilateral blurring of vision. Fundoscopy revealed bilateral granulomatous panuveitis with solitary peripheral granuloma in the right eye and PCNM in the left eye. Diagnostic work-up including conjunctival biopsy confirmed the diagnosis of sarcoidosis. Topical and systemic corticosteroids controlled the inflammation. Within 4 weeks, PCNM showed rapid enlargement (best-corrected visual acuity [BCVA]: 6/60) with foveal involvement. Monthly intravitreal aflibercept injections and systemic methotrexate were administered. After 5 aflibercept injections, anatomical and functional improvement was noted (BCVA: 6/6). Due to aflibercept unavailability, further treatment included ranibizumab injections. During a 50-month follow-up period, every anti-VEGF injection was followed by total NV regression and 6/6 BCVA. Both aflibercept and ranibizumab appear to be effective in the treatment of PCNM secondary to sarcoidosis.

Giant Seborrheic Keratosis on the Right Flank Part: A Case Report

Introduction: Seborrheic keratosis (SK) is one of the most common non-cancerous lesions that appears on the sun-exposure areas of the body and highly prevalent among the middle-aged population. It is the result of the hyperproliferation of keratinocytes. The clinical changes in SK lesions such as sudden growth, color changes, and ulcerations are accompanied by malignancies. Case Presentation: This study presents a rare case of giant SK on the flank part with rapid enlargement. The manifestations were in favor of malignancy and the patient underwent biopsy and total excision with a good outcome. Conclusions: Giant SK is a rare type of SK that has various similarities with malignant masses and requires further investigation.

Management of renal tumors during pregnancy: case reports

Background Renal tumors during pregnancy are rare and the treatment requires evaluation of both the patient and the fetus. No consensus or guidelines has been proposed or verified in this field. We successfully managed three renal tumor cases during pregnancy and reviewed the relative literature. Case presentation In the first renal cell carcinoma case diagnosed in the 21st week of pregnancy, laparoscopic retroperitoneoscopic partial nephrectomy was performed in the 26th week of pregnancy. In the second renal cell carcinoma case diagnosed in the 3rd week of pregnancy, laparoscopic retroperitoneoscopic radical nephrectomy was carried out after the abortion. In the third angiomyolipoma case who was diagnosed before pregnancy but received no treatment, we performed laparoscopic retroperitoneoscopic partial nephrectomy during the 17th week of pregnancy due to the rapid enlargement of the tumor. Conclusion Although no consensus or guidelines for the management of renal tumors in pregnant patients has been proposed or verified, the general rules of kidney tumor management in non-pregnant patients and the guidelines for surgery in pregnancy could be referred to. Renal tumors found in pregnant patients require an individualized treatment regimen involving surgical timing, routes, techniques, and excision ranges, which should be decided by both the patients and the surgical teams.

Uncommon site of metastatic neuroblastoma in a 15-year-old girl: case report and description of sonographic and radiographic features

Background: Although most breast masses in children are benign, breast cancer must be considered in the differential diagnosis. The majority are represented by sarcomas and secondary lesions. Literature reports only four cases of neuroblastoma breast metastasis, with no emphasis on radiologic features. Our work aims to furnish a description of radiologic and sonographic features of neuroblastoma metastasis in the breast. Case description: A 15-year-old girl had a round nodular mass in the outer upper quadrant of the left breast that had rapidly enlarged over the last month. An ultrasound showed two subcutaneous nodules (3.8 cm and 1.3 cm in maximum diameter), with an irregular shape, heterogeneous echogenicity (isohypoechoic), and hyperechoic foci with a posterior acoustic shadow inside. Overall, the features were highly suspicious of secondary malignant lesions. Computed tomographic scan was performed and found a large retroperitoneal mass and multiple mixed secondary lesions to the spine and hip. A 14G core needle biopsy of breast masses was performed and showed a secondary localization of neuroblastoma. Conclusions: In adolescents, metastases are the most frequent cause of malignant breast masses. Ultrasound examination should be preferred as the first imaging tool. For the differential diagnosis of breast metastasis with benign masses, a rapid enlargement, a heterogeneous echogenicity, and intralesional hyperechogenic foci could be considered features of malignancy.

Pituitary infundibular epidermoid cyst: a rare cause of hypopituitarism

A 53-year-old man presented with 6 months history of weight loss associated with nausea, fatigue, dizziness and headache. On arrival he was in adrenal crisis. Biochemistry revealed anterior hypopituitarism with low cortisol, thyroxine, testosterone and a slightly raised prolactin. He was commenced on steroids, thyroxine and testosterone. MRI pituitary gland was reported to have a 9.4 mm microadenoma. Cabergoline was started for a possible microprolactinoma. Follow-up MRI showed increase in the size of complex cystic lesion causing chiasmal compression raising a possibility of craniopharyngioma. Visual fields assessment was normal. In view of the rapid enlargement, to protect vision and obtain a tissue diagnosis he underwent endoscopic trans-sphenoidal surgery. A cystic lesion was noted intraoperatively originating from pituitary stalk with intrasellar and suprasellar extension. It was filled with white caseous material and fluid. Histology revealed epidermoid cyst. His headache resolved postoperatively.