IntroductionWhile mortality following primary cervical cancers (PCCs) continues to decline due to advancements in screening and treatment, a small subset of women who developed PCCs will develop second malignancies after their initial diagnosis. Little is known about these women. ObjectiveThis study aims to determine the common second malignancies among patients with primary cervical cancers and the factors associated with improved overall survival. MethodologyWe conducted a retrospective analysis of all PCCs in the SEER database between 1975 and 2016. We identified a subset of patients who subsequently developed secondary malignancies after a primary cervical cancer diagnosis. We then determined the factors associated with a prolonged latency interval, defined as the time between the PCC diagnosis and a subsequent secondary malignancy diagnosis. In a sub-analysis, we also determined the commonest secondary malignancies following a PCC diagnosis. ResultsA total of 1,494 patients with cervical cancers developed a second malignancy during the study period. The mean age at diagnosis of the PCCs was 56.0 ± 14.0 years. The mean latency interval between PCC and a subsequent secondary malignancy was 9.6 ± 9.3 years. Cytoreductive surgery (odds ratio (OR) = 1.40; 95% confidence interval (CI) = 1.05-1.86) and radiotherapy (OR = 1.52; 95% CI = 1.14-2.03) during the PCC are associated with a prolonged latency interval.Patients who received chemotherapy (OR = 0.23; 95% CI = 0.16-0.33) or those of Hispanic ethnicity (OR = 0.63; 95% CI = 0.44-0.90) were more likely to develop second malignancies within 10 years after a PCC diagnosis. The most common second malignancies were abdominal malignancies with rectal cancers (12.2%), pancreatic cancers (10.1%), stomach cancers (9.2%), cecum cancers (8.4%), and sigmoid colon cancers (8.3%). ConclusionThere is a significant association between Hispanic ethnicity and a shorter latency interval among patients with PCC. The findings from this study may help optimize screening for secondary cancers among cervical cancer survivors.
Introduction Although disparities in cancer survival exist across different races/ethnicity, the underlying factors are not fully understood. Aim To identify the interaction between race/ethnicity and insurance type and how this influences survival among non-Hodgkins lymphoma (NHL) patients. Methods We utilized the SEER (Surveillance, Epidemiology, and End Results) Registry to identify patients with a primary diagnosis of NHL from 2007 to 2015. Our primary outcome of interest was the hazard of death following a diagnosis of NHL. In addition, we utilized the Cox regression model to explore the interaction between race and insurance type and how this influences survival among NHL patients. Results There were 44,609 patients with NHL who fulfilled the study criteria. The mean age at diagnosis was 50.9 ± 10.8 years, with a mean survival of 49.8± 34.5 months. Among these patients, 64.8% were non-Hispanic Whites, 16% were Hispanics, and 10.8% were Blacks. In addition, 76.5% of the study population had private insurance, 16.6% had public insurance, and 6.9% were uninsured. Blacks had the worst survival (HR=1.66; 95% = 1.55-1.78). Patients on private insurance had better survival compared to those with public insurance (HR=2.11; 95% CI=2.00-2.24) Conclusion The racial and socioeconomic disparity in survival outcomes among patients with NHL persisted despite controlling for treatment modalities, age, and disease stage.
Discussion: A rare presentation of syphilis is with liver manifestations. Syphilis can easily be confused with PBC, with an isolated elevation of alkaline phosphatase, and AMA. This is an important consideration when making the diagnosis of PBC. Syphilis should be considered greater in patients with history of multiple sexual partners, patients with HIV, or other sexually transmitted diseases. The patient in this case had complained of joint pain and rash which were thought to be an unrelated rheumatologic condition given improvement with steroids. Alkaline phosphatase was presumed to be artificially decreased secondary to the steroids before starting Ursodiol. Treatment of the underlying syphilis normalized lab values. This case demonstrates the need to consider syphilis in the differential diagnosis of patients presenting with suspected PBC, especially male patients with no history of other autoimmune diseases.
Introduction: Drug induced pancreatitis (DIP) is rare but potential cause of acute pancreatitis and accounts for 0.1-5.3% of all cases. In this case series, we report 2 cases of patients with doxycycline induced pancreatitis. Case Description/Methods: A 60-year-old woman with cervical osteomyelitis on iv ceftriaxone and doxycycline presented with 2-day history of severe nausea, vomiting, and epigastric pain. On exam, she had epigastric and right upper quadrant tenderness. Laboratory evaluation was significant for serum lipase 6,699 u/l , creatinine of 1.94 mg/dl. Liver function tests and lipid panel were within normal limits. Computerized tomography (CT) of the abdomen and pelvis confirmed acute interstitial pancreatitis (Figure). Triglyceride, IgG subclasses and calcium levels were normal. Thorough review of her medications revealed doxycycline induced pancreatitis was suspected. Her symptoms gradually improved and lipase returned to 85 u/l with discontinuation of doxycycline. A 91year-old woman with recent history of left elbow fracture complicated by wound dehiscence on doxycycline therapy, presented for hospital admission with several days of increased confusion, malaise, and generalized, severe abdominal pain. She appeared ill, with dry mucous membranes and diffuse abdominal tenderness. Laboratory test results were notable for blood urea nitrogen (BUN) 56 mg/dl, creatinine 2.35 mg/dl, ALP 223 u/l, total bilirubin 1.1 mg/dl, wbc count 26.7 k/ul, calcium 6.4 mg/dl, lipase 301 u/l, AST, ALT, triglycerides and IgG subclass levels were within normal limits. CT abdomen showed extensive intrapancreatic and peripancreatic edema, the patient was diagnosed with severe pancreatitis. With careful exclusion of other etiologies, she was diagnosed with doxycycline induced pancreatitis. Her symptoms improved with aggressive hydration and discontinuation of doxycycline. Discussion: Onset of symptoms with relation to starting the offending drug is key in identifying the causative agent of DIP. The severity, onset of symptoms, dosage of doxycycline and latency have been reported as variable as in our cases. Symptom onset was at 14 days of doxycycline therapy in the first vs 22 in the second case. Treatment includes cessation of doxycycline and aggressive IV fluid resuscitation. This case series emphasizes the importance of considering doxycycline as a cause of acute pancreatitis especially with its increased use in recent years.[1721] Figure 1. CT abdomen with extensive intrapancreatic and peripancreatic edema (second case presented).
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