Simultaneous bilateral fallopian tubal pregnancy of a laparoscopic definite spontaneous unilateral ovulation: a case report.

BACKGROUND: Bilateral simultaneous fallopian tubal pregnancy is one of the rarest forms of ectopic pregnancy. Due to the lack of unique features and clinical presentation to distinguish bilateral from unilateral ectopic pregnancy, challenges the diagnosis. CASE REPORT: A 27-year-old Asian woman presented with pelvic pain and vaginal bleeding. Pelvic transvaginal ultrasound showed fluid in Douglas Pouch and posterior fornix puncture revealed unclotted blood. Laparoscopic examination unveiled bilateral ectopic pregnancy with two corpus luteum visible in the right ovary, suggesting a double spontaneous unilateral ovulation. Bilateral fallopian tube fenestration and embryo extraction were performed to preserve fertility. CONCLUSION: Diagnosis of bilateral tubal pregnancy is difficult during preoperative ultrasound examination and careful examination during laparoscopic inspection of the whole pelvic cavity to avoid missed diagnosis.

From Sacrum to Spine: A Complex Case of Sacrococcygeal Teratoma.

Neonatal tumors occur infrequently; sacrococcygeal teratoma (SCT) is a rare and abnormal mass often diagnosed on antenatal ultrasound. An SCT may cause serious antenatal complications, requires surgery in the neonatal period, and can lead to various long-term sequelae including fecal incontinence or constipation, urinary incontinence, and lower extremity mobility impairment. Even rarer are SCTs that include intraspinal extension necessitating complex neurosurgical intervention to relieve possible spinal cord compression or tumor tissue resection. A comprehensive understanding of the natural history of SCT provides frontline neonatal nurses and nurse practitioners with the expertise and language to support families during an infant's NICU admission. A glossary of key terms accompanied by a case review of a premature infant born with a large external SCT with intrapelvic and intraspinal components aids in enhancing knowledge related to the potential impact of an SCT on the central nervous system.

Pre-operative ultrasound diagnosis and successful surgery of a stomach incarcerated in epigastric hernia: a rare case report.

An incarcerated epigastric hernia (localized in linea alba) is a very rare observation. Here, we present a case of a 66-year-old white male who was admitted to the emergency department due to vomiting and epigastric pain. On physical examination, the only observed abnormality was a painless soft epigastric tumor located in the upper midline, measuring about 12 cm in diameter. The patient claimed that he had the tumor for more than 30 years and it never changed in diameter nor caused him any discomfort. A lipoma was initially suspected. However, an ultrasound of the abdomen revealed an incarcerated stomach, trapped due to the defect in the epigastric abdominal wall. The patient was sent for surgery and the presence of an incarcerated epigastric hernia of the linea alba, which contained the anterior wall of the stomach was confirmed. The presented case confirms that the use of ultrasonography may be an effective method to recognize unusual types of hernias, and that ultrasonography should be routinely used in emergency departments.

Multiple intraneural glomus tumors in different digital nerve fascicles.

BACKGROUND: Glomus tumors in the digital nerve are extremely rare. Multiple intraneural glomus tumors in different digital nerve fascicles have not been previously reported. CASE PRESENTATION: We report the case of a 54-year-old male with a 1-year history of progressive numbness of the middle finger with point tenderness at the level of the middle phalanx. Surgical incision revealed the presence of two glomus tumors within different fascicles of the ulnar digital nerve of the middle finger. One tumor was excised along with surrounding fascicle, the other was removed leaving the fascicle intact. Subsequently, the patient regained function of the finger and no tumors have recurred. CONCLUSIONS: Patients and physicians should be aware of the properties of intraneural glomus tumors so that early diagnosis and treatment can be sought.

A Rare Case of Misdiagnosis: Recurrence of Dermatofibrosarcoma Protuberans That Was Treated Surgicallyas a Keloid.

AIM: In this report, we presented the patient with Dermatofibrosarcoma Protuberans (DFSP), removed by considering as the keloid scar in the general surgery clinic with misdiagnosis. CASE REPORT: The patient was a 19-year-old female student with no scar or previous trauma history in the lesion area. Pathology report of excisional biopsy revealed as a DFSP, reachedsubcutis and dermis. In staging by CT, there had been no distant metastases. There was a lesion with the size of 2x1.5x1.5cm. A large resection was made to include the entire mass and the lower fascia. The defect area was repaired with a Limberg flap. There was no tumor recurrence in the first 6 months following the operation with high-level aesthetics for patient satisfaction. CONCLUSION: DFSP should be remembered in cases of operative or spontaneous keloid scarring lesions. The surgical treatment is possible after extensive resection with flap or graft repair.

Posterior wall as atypical localization of left atrial myxoma : Diagnosis and management.

Atrial myxomas are the most common benign cardiac neoplasms. Although the majority occur in the left atrium (LA) and are attached to the interatrial septum (75-80 % of cases), they can arise from any part of the LA and the cardiac chambers. We report the case of a 65-year-old woman who presented with features of worsening dyspnea and persistent headache. During transthoracic echocardiography, a suspected cardiac myxoma was found arising from the posterior wall of the LA.

A rare disease in an atypical location-Kimura's Disease of the upper extremity.

Kimura's disease is a rare chronic inflammatory disorder predominantly affecting young Asian male patients, occurring mainly in the head and neck regions. Kimura's disease of the upper extremity is extremely rare, and previous case reports in the literature show similar imaging characteristics with consistent location at the medial epitrochlear region, predominantly with unilateral involvement. We present the first reported case of Kimura's disease affecting the anterolateral aspect of the upper arm, sparing the medial epitrochlear region, illustrating that with typical MR appearance and serology, the involvement of this rare disease in an atypical location still warrants consideration of this diagnosis. There was also bilateral asymmetrical involvement in our patient, suggesting the possibility of a propensity for Kimura's disease affecting the upper extremities to have bilateral involvement, which may necessitate imaging of the clinically asymptomatic contralateral limb in these patients for early lesion identification and treatment.

Biventricular Mural Endocarditis on the Intraventricular Septum.

Mural endocarditis is an inflammation and disruption of the nonvalvular endocardial surface of the cardiac chambers. We present a rare case of mural endocarditis on the intraventricular (IV) septum on both the left and right ventricular side with intact valvular annulus. This case highlights the complexity of the operative and postoperative management in an unprecedented case of biventricular mural endocarditis.

[Bony avulsion of the extensor carpi radialis longus tendon from the base of the second metacarpal: A rare injury]. / Abrissfraktur der Extensor-carpi-radialis-longus-Sehne von der Basis des Metakarpale II: Eine seltene Verletzung.

We report on a 19-year-old male patient with a rare injury: a basis fracture of the second metacarpal with avulsion of the extensor carpi radialis longus (ECRL) tendon. The patient was treated with open reduction and internal plate fixation of the fragment. The functional results after 10 months of follow-up were pronation/supination 90/0/90° (90/0/90°), extension/flexion 70/0/70° (70/0/70°) radial/ulnar duction 20/0/40° (25/0/40°), bilateral grip strength was 115 kPa. The patient suffered no pain at all. The Mayo wrist score reached 100 points. Radiologically, the fracture was consolidated.Consistent diagnostics and surgical therapy lead to functional and radiological recovery following fracture of the second metacarpal base with avulsion of the extensor carpi radialis longus tendon.

A rare case of ALCAPA and rheumatic mitral valve regurgitation in an adult patient.

Anomalous origin of the left coronary artery from the pulmonary artery (ALCAPA) is a rare congenital coronary artery defect leading to sudden cardiac death. Diagnosis is made after the onset of symptoms, mainly in the pediatric population. We describe an uncommon presentation of ALCAPA and rheumatic mitral valve regurgitation, diagnosed by a coronary 64-CT scan performed before a planned mitral valve repair operation.

Cyst of the canal of nuck in a two year old girl.

The canal of Nuck is analogous to a patent processus vaginalis in a male, which normally loses its communication to the peritoneal cavity within the first year of life. Failure of obliteration of this tract can result in a hydrocele. We present a rare case of a 2-year-old girl with left-sided groin swelling, diagnosed as inguinal hernia. Patient underwent surgical exploration and establishes definitive diagnosis as cyst of the canal of Nuck.

A rare case of left ventricular outflow tract mass.

Thrombus formation in left ventricular outflow tract (LVOT) of a normal heart is a very rare occurrence. A 23-year-old male who presented with syncope, on evaluation found to have obstructing mass in the LVOT. His heart was otherwise normal. His investigations were not contributory except for significant eosinophilia. Due to recurrence of syncope he underwent emergency surgery for extraction of the mass, which on histopathological examination was found to be organizing thrombus. His eosinophil count normalized after the surgery. Tests for hypercoaguable states and investigations for known cause of eosinophilia were normal. There was no recurrence of thrombus or eosinophilia at 6 months after surgery. He was diagnosed to have obstructive LVOT thrombus in a normal heart secondary to transient eosinophilia. Presentation of this interesting case with literature on left ventricular thrombus and eosinophilia is discussed.

Cutaneous recurrence of malignant mesothelioma of the tunica vaginalis testis: a rare case report.

BACKGROUND: Mesothelioma of the tunica vaginalis testis is a rare and aggressive cancer; fewer than 90 cases have been reported. It occurs in all age groups, but its highest incidence appears between 55 and 75 years of age. Less than 5% of all malignant mesotheliomas arise from the tunica vaginalis testis. CASE REPORT: The authors present a rare case of localized malignant mesothelioma of the tunica vaginalis testis. Diagnosis and treatment are described. CONCLUSION: Mesothelioma of the tunica vaginalis testis can be asymptomatic for a long time. In more than half of the cases, the clinical manifestations imitate a hydrocele or a tumor mass in the scrotum. Despite treatment, this tumor has a very poor prognosis with a median survival of 23 months.

[Leiomyoma. A rare neoplasia of the parotid gland]. / Leiomyom. Ein seltener Tumor der Gl. parotis.

Leiomyomas are benign neoplasias consisting of smooth muscle tissue, with the most common localization being the uterus. Less often incidence is observed in other regions such as the blood vessels, esophagus and lower urinary tract. Leiomyomas occur only rarely in the head and neck area. We report about a female patient being treated because of progredient swelling and enlargement of the left parotid gland. The histological specimen revealed a regressive transformed tumor.

Surgical treatment for scoliosis associated with rare disease.

This is a retrospective study of 11 patients, 7 females and 4 males, treated at Our Department for an early onset scoliosis (EOS) associated with rare syndromes with growing spinal implants (Growing Rod or VEPTR-like) from 2006 to 2011. Mean follow-up was 24 months (range, 12 to 36). The mean age at surgery was 7. Patients were affected by Escobar's syndrome (1), scoliosis associated to congenital heart disease (1), Arnold Chiari type 1 (1), syringomyelia (1), NF 1 (2), Prader-Willi syndrome (1), trisomy 8 (1), arthrogryposis (2) and spondylo-rib dysplasia (1). Each patient was studied from the genetic point of view, and were performed: brain-spine MRI, pulmonary function tests, Cardio-US and abdominal US, neuropsychiatric and neurological evaluation, C0-C2 CT scan. After first implant and lengthening procedures (11), the correction of the thoracic curve averaged 50%. Unfortunately, a little loss of correction of the lumbar curve occurred during the follow up. There were 8 post-operative complications, that required revision surgery in 2 cases. Our results confirmed the effectiveness and safety of growing spinal implants in the treatment of early-onset scoliosis in rare syndromes.

Proboscis lateralis-like appendage: description of a new facial anomaly.

Proboscis lateralis is a rare craniofacial anomaly characterized by a trunk-like process attached to the medial portion of the orbital roof on the affected side. We report a case, which, though resembling proboscis lateralis in some ways, has certain unique features. This case had an appendage arising from the right malar region with a central tract lined by stratified squamous epithelium. It had erectile properties and was communicating with an enlarged ipsilateral maxillary sinus. Because of these characteristic features it appears to be a new, as yet unreported, facial anomaly.

Fourth ventricle meningiomas: a rare entity.

Fourth ventricle meningiomas (FVMs) are rare, often misdiagnosed, lesions. To the best of our knowledge, 47 cases have been reported in the literature: we describe our series of three cases treated at our Institution, focusing on some diagnostic tips and intraoperative features of these tumours. Our three patients have a history of headache. Gait disturbances, vomiting and/or diplopia complicated the clinical picture before the referral at our Department. The operations were uneventful, and the patients fully recovered from neurological symptoms. They are free of recurrence at a median follow-up of 19 years. FVMs are rare lesions, which are difficult to differentiate preoperatively from the much more common ependymomas. A preoperative distinction would be extremely advantageous: indeed, although both tumours share similar radiological and clinical patterns, they clearly differ as to surgical difficulty and outcome. In fact, meningiomas are comparatively easier to remove, granting better clinical results.

[Rare intramuscular haemangioma of the sternocleidomastoid muscle]. / Seltenes intramuskuläres Hämangiom des M. sternocleidomastoideus.

Intramuscular tumours of the head and neck often represent a differential diagnostic challenge. We report the rare case of an intramuscular haemangioma arising from the sternocleidomastoid muscle in the 6th decade. Pre-operative diagnosis was difficult, as these tumours are extremely uncommon in the head and neck region, with only very few cases reported in the literature. Due to the marked tendency of intramuscular hemangiomas to recur, accurate preoperative diagnosis forms the basis of adequate surgical therapy with sufficient safety margins.